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L5991 Details
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STMicroelectronics

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Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991D DISTI # 38Y7872
STMicroelectronics Pwm Ctrl, 1Mhz, -40 To 150Deg C, Supply Voltage Min:14V, Supply Voltage Max:16V, Ic Case/Package:Nsoic, No. Of Pins:16Pins, Operating Temperature Min:-40°C, Operating Temperature Max:150°C, Product Range:-, Qualification:- Rohs Compliant: Yes |Stmicroelectronics L5991D Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk L5991D Part Details 612
  • 5000 $1.3400
  • 2500 $1.3800
  • 1000 $1.5000
  • 500 $1.8100
  • 100 $2.2000
  • 10 $2.7500
  • 1 $3.0500
$1.3400 / $3.0500 Buy Now L5991D Part Details
L5991AD DISTI # 51AC9180
STMicroelectronics Supply Voltage Min:-, Supply Voltage Max:-, Ic Case/Package:Soic, No. Of Pins:16Pins, Operating Temperature Min:-40°C, Operating Temperature Max:150°C, Qualification:-, Msl:Msl 3 - 168 Hours, Automotive Qualification Standard:- Rohs Compliant: Yes |Stmicroelectronics L5991AD Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk L5991AD Part Details 193
  • 500 $1.8300
  • 250 $2.0100
  • 100 $2.1200
  • 50 $2.2700
  • 25 $2.4100
  • 10 $2.5500
  • 1 $2.7700
$1.8300 / $2.7700 Buy Now L5991AD Part Details
L5991AD13TR DISTI # 56P8424
STMicroelectronics Power Conversion |Stmicroelectronics L5991AD13TR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel L5991AD13TR Part Details 0   Buy Now L5991AD13TR Part Details
L5991D013TR DISTI # 56P8426
STMicroelectronics Power Conversion |Stmicroelectronics L5991D013TR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel L5991D013TR Part Details 0   Buy Now L5991D013TR Part Details

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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991AD13TR DISTI # 497-3996-1-ND
STMicroelectronics IC REG CTRLR FLYBACK 16SOIC Min Qty: 1 Lead time: 35 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) L5991AD13TR Part Details 2304
In Stock
  • 5000 $1.2757
  • 2500 $1.3248
  • 1000 $1.4229
  • 500 $1.7173
  • 250 $1.9626
  • 100 $2.0902
  • 25 $2.4532
  • 10 $2.6000
  • 1 $2.8900
$1.2757 / $2.8900 Buy Now L5991AD13TR Part Details
L5991D013TR DISTI # 497-L5991D013TR-ND
STMicroelectronics IC OFFLINE SWITCH MULT TOP 16SO Min Qty: 1 Lead time: 35 Weeks Container: Digi-Reel®, Tape & Reel (TR) L5991D013TR Part Details 1620
In Stock
  • 5000 $1.2443
  • 2500 $1.2922
$1.2443 / $1.2922 Buy Now L5991D013TR Part Details
L5991AD DISTI # 497-L5991AD-ND
STMicroelectronics IC REG CTRLR FLYBACK 16SO Min Qty: 1 Lead time: 35 Weeks Container: Tube L5991AD Part Details 910
In Stock
  • 5000 $1.2757
  • 2500 $1.3248
  • 1000 $1.4229
  • 500 $1.7173
  • 250 $1.9626
  • 100 $2.0902
  • 50 $2.4532
  • 10 $2.6000
  • 1 $2.8900
$1.2757 / $2.8900 Buy Now L5991AD Part Details
L5991D DISTI # 497-14768-5-ND
STMicroelectronics IC OFFLINE SWITCH MULT TOP 16SO Min Qty: 1 Lead time: 35 Weeks Container: Tube L5991D Part Details 221
In Stock
  • 5000 $1.2305
  • 2500 $1.2779
  • 1000 $1.3725
  • 500 $1.6565
  • 250 $1.8932
  • 100 $2.0162
  • 50 $2.3664
  • 10 $2.5080
  • 1 $2.7900
$1.2305 / $2.7900 Buy Now L5991D Part Details
E-L5991AD DISTI # 497-5288-5-ND
STMicroelectronics IC REG CTRLR FLYBACK 16SOIC Min Qty: 1 Container: Tube E-L5991AD Part Details 78
In Stock
  • 25 $1.8180
  • 10 $1.9270
  • 1 $2.1500
$1.8180 / $2.1500 Buy Now E-L5991AD Part Details

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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991D DISTI # L5991D
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube - Rail/Tube (Alt: L5991D) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 35 Weeks, 0 Days Container: Tube L5991D Part Details 0
  • 100000 $1.2230
  • 10000 $1.2512
  • 8000 $1.2793
  • 6000 $1.3074
  • 4000 $1.3355
  • 2000 $1.3636
  • 1000 $1.3917
$1.2230 / $1.3917 Buy Now L5991D Part Details
L5991D DISTI # 38Y7872
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube - Bulk (Alt: 38Y7872) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks, 6 Days Container: Bulk L5991D Part Details 1 Partner Stock
  • 1000 $1.5000
  • 500 $1.8100
  • 100 $2.2000
  • 10 $2.7400
  • 1 $3.0500
$1.5000 / $3.0500 Buy Now L5991D Part Details
L5991AD DISTI # L5991AD
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube - Rail/Tube (Alt: L5991AD) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 35 Weeks, 0 Days Container: Tube L5991AD Part Details 0
  • 100000 $1.2679
  • 10000 $1.2971
  • 8000 $1.3262
  • 6000 $1.3554
  • 4000 $1.3845
  • 2000 $1.4137
  • 1000 $1.4428
$1.2679 / $1.4428 Buy Now L5991AD Part Details
L5991AD13TR DISTI # L5991AD13TR
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO T/R - Tape and Reel (Alt: L5991AD13TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 35 Weeks, 0 Days Container: Reel L5991AD13TR Part Details 0
  • 10000 $1.3554
  • 5000 $1.3845
  • 2500 $1.4137
$1.3554 / $1.4137 Buy Now L5991AD13TR Part Details
L5991D013TR DISTI # L5991D013TR
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO T/R - Tape and Reel (Alt: L5991D013TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 35 Weeks, 0 Days Container: Reel L5991D013TR Part Details 0
  • 10000 $1.3220
  • 5000 $1.3505
  • 2500 $1.3789
$1.3220 / $1.3789 Buy Now L5991D013TR Part Details

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991D013TR DISTI # 511-L5991D013TR
STMicroelectronics Switching Controllers Prog Current Mode RoHS: Compliant L5991D013TR Part Details 2450
  • 1 $2.9600
  • 10 $2.6700
  • 25 $2.5200
  • 100 $2.1400
  • 250 $2.0100
  • 500 $1.7600
  • 1000 $1.4600
  • 2500 $1.2900
  • 5000 $1.2300
$1.2300 / $2.9600 Buy Now L5991D013TR Part Details
L5991D DISTI # 511-L5991D
STMicroelectronics Switching Controllers Prog Current Mode RoHS: Compliant L5991D Part Details 1102
  • 1 $2.7000
  • 10 $2.4100
  • 25 $2.2100
  • 100 $1.9400
  • 500 $1.6900
  • 1000 $1.4000
  • 2000 $1.2600
  • 5000 $1.2200
$1.2200 / $2.7000 Buy Now L5991D Part Details
L5991AD13TR DISTI # 511-L5991AD13TR
STMicroelectronics Switching Controllers Prog Current Mode RoHS: Compliant L5991AD13TR Part Details 1725
  • 1 $2.8900
  • 10 $2.6000
  • 25 $2.4600
  • 100 $2.1000
  • 250 $1.9700
  • 500 $1.7200
  • 1000 $1.4300
  • 2500 $1.3200
  • 5000 $1.2700
$1.2700 / $2.8900 Buy Now L5991AD13TR Part Details
L5991AD DISTI # 511-L5991AD
STMicroelectronics Switching Controllers Prog Current Mode RoHS: Compliant L5991AD Part Details 253
  • 1 $2.6900
  • 10 $2.4500
  • 25 $2.3200
  • 100 $2.0100
  • 250 $1.9000
  • 500 $1.7000
  • 1000 $1.4200
  • 2000 $1.3200
  • 5000 $1.2700
$1.2700 / $2.6900 Buy Now L5991AD Part Details

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Arrow Electronics Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991AD13TR DISTI # V72:2272_06552212
STMicroelectronics Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 35 Weeks Date Code: 2302 Container: Cut Strips L5991AD13TR Part Details Americas - 1025
  • 1000 $1.2460
  • 500 $1.4040
  • 250 $1.5300
  • 100 $1.5940
  • 25 $1.7430
  • 10 $1.8010
  • 1 $1.9030
$1.2460 / $1.9030 Buy Now L5991AD13TR Part Details
L5991D DISTI # V36:1790_06552214
STMicroelectronics Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 35 Weeks Date Code: 2408 L5991D Part Details Americas - 1000
  • 5000 $1.1587
  • 2000 $1.1981
  • 1000 $1.2288
  • 500 $1.2412
  • 100 $1.7068
  • 25 $1.9651
  • 10 $2.1518
  • 1 $2.4737
$1.1587 / $2.4737 Buy Now L5991D Part Details
L5991D DISTI # V79:2366_25222366
STMicroelectronics Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1232 L5991D Part Details Americas - 51
  • 500 $0.8296
  • 100 $0.8785
  • 25 $0.8977
  • 10 $0.9091
  • 1 $0.9251
$0.8296 / $0.9251 Buy Now L5991D Part Details
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STMicroelectronics Direct Manufacturer

Part # Manufacturer Description Stock Price Price Range Buy
L5991AD13TR
STMicroelectronics _ RoHS: Compliant Min Qty: 1 L5991AD13TR Part Details 1725
  • 1 $2.8300
  • 10 $2.5500
  • 25 $2.4100
  • 100 $2.0600
  • 250 $1.9300
  • 500 $1.6900
$1.6900 / $2.8300 Buy Now L5991AD13TR Part Details
L5991D013TR
STMicroelectronics _ RoHS: Compliant Min Qty: 1 L5991D013TR Part Details 2450
  • 1 $2.9000
  • 10 $2.6200
  • 25 $2.4700
  • 100 $2.1000
  • 250 $1.9700
  • 500 $1.7300
$1.7300 / $2.9000 Buy Now L5991D013TR Part Details
L5991D
STMicroelectronics Current Mode PWM RoHS: Compliant Min Qty: 1 L5991D Part Details 1102
  • 1 $2.6500
  • 10 $2.3600
  • 25 $2.1700
  • 100 $1.9000
  • 250 $1.9000
  • 500 $1.6600
$1.6600 / $2.6500 Buy Now L5991D Part Details
L5991AD
STMicroelectronics _ RoHS: Compliant Min Qty: 1 L5991AD Part Details 253
  • 1 $2.6400
  • 10 $2.4000
  • 25 $2.2700
  • 100 $1.9700
  • 250 $1.8600
  • 500 $1.6700
$1.6700 / $2.6400 Buy Now L5991AD Part Details
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Microchip Technology Inc Manufacturer Direct – Inventory Available for Immediate and Future Delivery

Part # Manufacturer Description Stock Price Price Range Buy
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RS (Formerly Allied Electronics & Automation)

Part # Manufacturer Description Stock Price Price Range Buy
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Renesas Electronics America Direct Manufacturer

Part # Manufacturer Description Stock Price Price Range Buy
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Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991AD13TR DISTI # 66431095
STMicroelectronics Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO T/R RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 2302 L5991AD13TR Part Details Americas - 1025
  • 1000 $1.2460
  • 500 $1.4040
  • 250 $1.5300
  • 100 $1.5940
  • 25 $1.7430
  • 10 $1.8010
  • 5 $1.9030
$1.2460 / $1.9030 Buy Now L5991AD13TR Part Details
L5991D DISTI # 78406906
STMicroelectronics Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube RoHS: Compliant Min Qty: 6 Package Multiple: 1 Date Code: 2408 L5991D Part Details Americas - 1000
  • 5000 $1.1587
  • 2000 $1.1981
  • 1000 $1.2288
  • 500 $1.2412
  • 100 $1.7068
  • 25 $1.9651
  • 10 $2.1518
  • 6 $2.4737
$1.1587 / $2.4737 Buy Now L5991D Part Details
L5991D DISTI # 52710938
STMicroelectronics Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube RoHS: Compliant Min Qty: 7 Package Multiple: 1 Date Code: 1232 L5991D Part Details Americas - 51
  • 500 $0.8296
  • 100 $0.8785
  • 25 $0.8977
  • 10 $0.9091
  • 7 $0.9251
$0.8296 / $0.9251 Buy Now L5991D Part Details
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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
L5991
STMicroelectronics SWITCHING CONTROLLER, CURRENT-MODE, 1.5A, 1000KHZ SWITCHING FREQ-MAX, BCDMOS, PDIP16 L5991 Part Details 8
  • 4 $1.4950
  • 1 $1.6250
$1.4950 / $1.6250 Buy Now L5991 Part Details
L5991D
STMicroelectronics SWITCHING CONTROLLER, CURRENT-MODE, 1.5A, 1000KHZ SWITCHING FREQ-MAX, BCDMOS, PDSO16 L5991D Part Details 33
  • 13 $1.8450
  • 3 $2.1218
  • 1 $2.3063
$1.8450 / $2.3063 Buy Now L5991D Part Details
L5991D013TR
STMicroelectronics   L5991D013TR Part Details 2357
  • 627 $1.4520
  • 336 $1.5972
  • 1 $3.8720
$1.4520 / $3.8720 Buy Now L5991D013TR Part Details
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Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
L5991
STMicroelectronics   L5991 Part Details 7   RFQ L5991 Part Details
L5991AD13TR
STMicroelectronics   L5991AD13TR Part Details 873   RFQ L5991AD13TR Part Details
L5991D013TR
STMicroelectronics   L5991D013TR Part Details 2947   RFQ L5991D013TR Part Details
L5991AD
STMicroelectronics   L5991AD Part Details 591   RFQ L5991AD Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991D DISTI # L5991D
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube - Rail/Tube (Alt: L5991D) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 35 Weeks, 0 Days Container: Tube L5991D Part Details 0
  • 100000 $1.2230
  • 10000 $1.2512
  • 8000 $1.2793
  • 6000 $1.3074
  • 4000 $1.3355
  • 2000 $1.3636
  • 1000 $1.3917
$1.2230 / $1.3917 Buy Now L5991D Part Details
L5991D DISTI # 38Y7872
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube - Bulk (Alt: 38Y7872) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks, 6 Days Container: Bulk L5991D Part Details 1 Partner Stock
  • 1000 $1.5000
  • 500 $1.8100
  • 100 $2.2000
  • 10 $2.7400
  • 1 $3.0500
$1.5000 / $3.0500 Buy Now L5991D Part Details
L5991AD DISTI # L5991AD
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube - Rail/Tube (Alt: L5991AD) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 35 Weeks, 0 Days Container: Tube L5991AD Part Details 0
  • 100000 $1.2679
  • 10000 $1.2971
  • 8000 $1.3262
  • 6000 $1.3554
  • 4000 $1.3845
  • 2000 $1.4137
  • 1000 $1.4428
$1.2679 / $1.4428 Buy Now L5991AD Part Details
L5991AD13TR DISTI # L5991AD13TR
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO T/R - Tape and Reel (Alt: L5991AD13TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 35 Weeks, 0 Days Container: Reel L5991AD13TR Part Details 0
  • 10000 $1.3554
  • 5000 $1.3845
  • 2500 $1.4137
$1.3554 / $1.4137 Buy Now L5991AD13TR Part Details
L5991D013TR DISTI # L5991D013TR
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO T/R - Tape and Reel (Alt: L5991D013TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 35 Weeks, 0 Days Container: Reel L5991D013TR Part Details 0
  • 10000 $1.3220
  • 5000 $1.3505
  • 2500 $1.3789
$1.3220 / $1.3789 Buy Now L5991D013TR Part Details

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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991AD DISTI # L5991AD
STMicroelectronics IC: driver, boost,flyback, DC/DC switcher,PWM controller, SO16 Min Qty: 1 L5991AD Part Details 156
  • 50 $2.1100
  • 10 $2.3400
  • 3 $2.6600
  • 1 $2.9400
$2.1100 / $2.9400 Buy Now L5991AD Part Details
L5991D DISTI # L5991D
STMicroelectronics IC: driver, boost,flyback, DC/DC switcher,PWM controller, SO16 Min Qty: 1 L5991D Part Details 28
  • 50 $1.5600
  • 10 $1.9200
  • 3 $2.2100
  • 1 $2.4300
$1.5600 / $2.4300 Buy Now L5991D Part Details
L5991D013TR DISTI # L5991D013TR
STMicroelectronics IC: driver, boost,flyback, DC/DC switcher,PWM controller, SO16 Min Qty: 1 L5991D013TR Part Details 0
  • 500 $1.7200
  • 100 $1.8400
  • 25 $2.0500
  • 5 $2.3200
  • 1 $2.5800
$1.7200 / $2.5800 RFQ L5991D013TR Part Details
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PEI Genesis ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
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NAC ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
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Interstate Connecting Components ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
L5991D
STMicroelectronics PRIMARY CONTROLLER WITH STANDBY Switching Controller, Current-mode, 1.5A, 1000kHz Switching Freq-Max, BCDMOS, PDSO16 RoHS: Compliant L5991D Part Details Europe - 350   RFQ L5991D Part Details
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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
L5991D013TR
STMicroelectronics L5991 Series 20 V 93 % 1 MHz Primary Controller with Standby - SOIC-16 L5991D013TR Part Details 2450   RFQ L5991D013TR Part Details
L5991AD
STMicroelectronics IC: driver, boost,flyback, DC/DC switcher,PWM controller, SO16 L5991AD Part Details 1358   RFQ L5991AD Part Details
L5991AD13TR
STMicroelectronics IC REG CTRLR FLYBACK 16SOIC L5991AD13TR Part Details 4029   RFQ L5991AD13TR Part Details
L5991D
STMicroelectronics L5991 Series 20 V 93% 1 MHz Primary Controller with Standby - SOIC-16 L5991D Part Details 1935   RFQ L5991D Part Details
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Sager ECIA (NEDA) Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
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Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
L5991AD
STMicroelectronics INSTOCK L5991AD Part Details 1675   RFQ L5991AD Part Details
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Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
L5991D013TR
STMicroelectronics IC REG CTRLR PWM CM 16-SOIC L5991D013TR Part Details 24445
  • 23 $2.2610
  • 54 $1.8560
  • 84 $1.7980
  • 115 $1.7400
  • 149 $1.6820
  • 199 $1.5080
$1.5080 / $2.2610 Buy Now L5991D013TR Part Details
L5991D
STMicroelectronics IC REG CTRLR BST FLYBK ISO SO16 L5991D Part Details 26500
  • 23 $2.2610
  • 54 $1.8560
  • 84 $1.7980
  • 115 $1.7400
  • 149 $1.6820
  • 199 $1.5080
$1.5080 / $2.2610 Buy Now L5991D Part Details
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Sense Electronic Company Limited  

Part # Manufacturer Description Stock Price Price Range Buy
L5991D
STMicroelectronics SOP16 L5991D Part Details 1847   RFQ L5991D Part Details
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element14 Asia-Pacific Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991D DISTI # 2460840
STMicroelectronics PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant Min Qty: 1 Container: Each L5991D Part Details 617
  • 1000 S$1.9700
  • 500 S$2.4700
  • 250 S$2.8300
  • 100 S$3.0100
  • 50 S$3.2700
  • 10 S$3.5300
  • 1 S$4.1500
S$1.9700 / S$4.1500 Buy Now L5991D Part Details
L5991AD DISTI # 2849708
STMicroelectronics PWM CONT, CURRENT MODE, 1MHZ, SOIC-16 RoHS: Compliant Min Qty: 1 Container: Each L5991AD Part Details 193
  • 2500 S$1.8600
  • 1000 S$1.8900
  • 500 S$2.4000
  • 250 S$2.6300
  • 100 S$2.7700
  • 50 S$2.9700
  • 10 S$3.1600
  • 1 S$3.6200
S$1.8600 / S$3.6200 Buy Now L5991AD Part Details
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Shengyu Electronics Technology Limited  

Part # Manufacturer Description Stock Price Price Range Buy

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Farnell Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991D DISTI # 2460840
STMicroelectronics PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant Min Qty: 1 Lead time: 37 Weeks, 1 Days Container: Each L5991D Part Details 611
  • 1000 £1.1300
  • 500 £1.3700
  • 250 £1.5800
  • 100 £1.6800
  • 50 £1.8300
  • 25 £1.9700
  • 10 £2.0800
  • 1 £2.6200
£1.1300 / £2.6200 Buy Now L5991D Part Details
L5991AD DISTI # 2849708
STMicroelectronics PWM CONT, CURRENT MODE, 1MHZ, SOIC-16 RoHS: Compliant Min Qty: 1 Lead time: 37 Weeks, 1 Days Container: Each L5991AD Part Details 193
  • 1000 £1.1300
  • 500 £1.3400
  • 250 £1.4700
  • 100 £1.5500
  • 50 £1.6600
  • 25 £1.7700
  • 10 £1.8700
  • 1 £2.2800
£1.1300 / £2.2800 Buy Now L5991AD Part Details
L5991D013TR DISTI # 2460841RL
STMicroelectronics PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant Min Qty: 1 Lead time: 28 Weeks, 1 Days Container: Reel L5991D013TR Part Details 0
  • 2500 £0.7310
  • 1000 £0.7350
  • 500 £0.7380
  • 250 £0.7420
  • 100 £0.7450
  • 50 £0.7490
  • 25 £0.7520
  • 1 £0.7560
£0.7310 / £0.7560 Buy Now L5991D013TR Part Details
L5991D013TR DISTI # 2460841
STMicroelectronics PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant Min Qty: 1 Lead time: 28 Weeks, 1 Days Container: Cut Tape L5991D013TR Part Details 0
  • 2500 £0.7310
  • 1000 £0.7350
  • 500 £0.7380
  • 250 £0.7420
  • 100 £0.7450
  • 50 £0.7490
  • 25 £0.7520
  • 1 £0.7560
£0.7310 / £0.7560 Buy Now L5991D013TR Part Details
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Chip1Cloud  

Part # Manufacturer Description Stock Price Price Range Buy
L5991
STMicroelectronics PRIMARY CONTROLLER WITH STANDBY L5991 Part Details 6000   RFQ L5991 Part Details
L5991AD13TR
STMicroelectronics IC REG CTRLR FLYBACK 16SOIC L5991AD13TR Part Details 9000   RFQ L5991AD13TR Part Details
L5991D013TR
STMicroelectronics IC REG CTRLR PWM CM 16-SOIC L5991D013TR Part Details 14445   RFQ L5991D013TR Part Details
L5991AD
STMicroelectronics IC REG CTRLR FLYBACK 16SOIC L5991AD Part Details 15600   RFQ L5991AD Part Details
L5991A
STMicroelectronics PRIMARY CONTROLLER WITH STANDBY | IC REG CTRLR FLYBACK 16DIP L5991A Part Details 2430   RFQ L5991A Part Details
L5991D
STMicroelectronics IC REG CTRLR BST FLYBK ISO SO16 L5991D Part Details 57829   RFQ L5991D Part Details
L5991D013TR-2
STMicroelectronics   L5991D013TR-2 Part Details 7300   RFQ L5991D013TR-2 Part Details

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Acme Chip Technology Co.,Limited Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
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Avnet Silica Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991D DISTI # L5991D
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube (Alt: L5991D) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 2 Weeks, 3 Days L5991D Part Details Silica - 650   Buy Now L5991D Part Details
L5991AD DISTI # L5991AD
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube (Alt: L5991AD) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 2 Weeks, 3 Days L5991AD Part Details Silica - 1300   Buy Now L5991AD Part Details
L5991AD13TR DISTI # L5991AD13TR
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO T/R (Alt: L5991AD13TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 2 Weeks, 3 Days L5991AD13TR Part Details Silica - 7500   Buy Now L5991AD13TR Part Details
L5991D013TR DISTI # L5991D013TR
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO T/R (Alt: L5991D013TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 2 Weeks, 3 Days L5991D013TR Part Details Silica - 0   Buy Now L5991D013TR Part Details

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EBV Elektronik Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L5991D DISTI # L5991D
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube (Alt: L5991D) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 5 Weeks, 1 Days L5991D Part Details EBV - 0   Buy Now L5991D Part Details
L5991AD DISTI # L5991AD
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO Tube (Alt: L5991AD) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 5 Weeks, 1 Days L5991AD Part Details EBV - 0   Buy Now L5991AD Part Details
L5991AD13TR DISTI # L5991AD13TR
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO T/R (Alt: L5991AD13TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 5 Weeks, 1 Days L5991AD13TR Part Details EBV - 0   Buy Now L5991AD13TR Part Details
L5991D013TR DISTI # L5991D013TR
STMicroelectronics Current Mode PWM Controller 1.5A 16-Pin SO T/R (Alt: L5991D013TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 5 Weeks, 1 Days L5991D013TR Part Details EBV - 0   Buy Now L5991D013TR Part Details
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LCSC  

Part # Manufacturer Description Stock Price Price Range Buy
L5991D
STMicroelectronics 1MHz 10V20V SO-16 AC-DC Controllers Regulators ROHS L5991D Part Details 135
  • 1000 $1.5260
  • 500 $1.5722
  • 100 $1.6766
  • 50 $1.9079
  • 10 $2.2211
  • 1 $2.5821
$1.5260 / $2.5821 Buy Now L5991D Part Details
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CHIPMALL.COM LIMITED  

Part # Manufacturer Description Stock Price Price Range Buy
L5991D
STMicroelectronics IC OFFLINE SWITCH MULT TOP 16SO L5991D Part Details 135
  • 1 $2.5305
  • 10 $2.1767
  • 100 $1.6431
  • 500 $1.5408
  • 1000 $1.4955
$1.4955 / $2.5305 Buy Now L5991D Part Details

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