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l4972 Details
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Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972A DISTI # 26M0510
STMicroelectronics Dc-Dc Switching Buck (Step Down) Regulator, Adjustable, 15V-50Vin, 5.1V-40Vout, 2Aout, Dip-20 Rohs Compliant: Yes |Stmicroelectronics L4972A RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk L4972A Part Details 0   Buy Now L4972A Part Details
L4972AD DISTI # 56P8345
STMicroelectronics Dc-Dc Converters |Stmicroelectronics L4972AD RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Bulk L4972AD Part Details 0   Buy Now L4972AD Part Details
CDLL4972 DISTI # 61AJ4861
Microchip Technology Inc Voltage Regulator Do-213Ab Rohs Compliant: Yes |Microchip CDLL4972 RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk CDLL4972 Part Details 0
  • 500 $9.2900
  • 100 $9.6500
$9.2900 / $9.6500 Buy Now CDLL4972 Part Details
L4972AD013TR DISTI # 56P8346
STMicroelectronics Dc-Dc Converters |Stmicroelectronics L4972AD013TR RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel L4972AD013TR Part Details 0   Buy Now L4972AD013TR Part Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
CDLL4972 DISTI # 150-CDLL4972-ND
Microchip Technology Inc VOLTAGE REGULATOR Min Qty: 100 Lead time: 28 Weeks Container: Bulk CDLL4972 Part Details Temporarily Out of Stock
  • 100 $9.6500
$9.6500 Buy Now CDLL4972 Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972AD DISTI # L4972AD
STMicroelectronics Conv DC-DC Single Step Down 15V to 50V 20-Pin SO - Rail/Tube (Alt: L4972AD) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Tube L4972AD Part Details 0   RFQ L4972AD Part Details
L4972A DISTI # L4972A
STMicroelectronics Conv DC-DC Single Step Down 15V to 50V 20-Pin Power PDIP - Rail/Tube (Alt: L4972A) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Tube L4972A Part Details 0   RFQ L4972A Part Details
CDLL4972 DISTI # CDLL4972
Microchip Technology Inc Diode Zener Single 39V 5% 5W 2-Pin E-Pack - Bulk (Alt: CDLL4972) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 28 Weeks, 0 Days Container: Bulk CDLL4972 Part Details 0
  • 500 $9.2900
  • 100 $9.6500
  • 1 $10.4000
$9.2900 / $10.4000 Buy Now CDLL4972 Part Details
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
CDLL4972 DISTI # 579-CDLL4972
Microchip Technology Inc Zener Diodes Voltage Regulator CDLL4972 Part Details 0
  • 100 $10.4000
  • 500 $9.6500
$9.6500 / $10.4000 Order Now CDLL4972 Part Details
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STMicroelectronics Direct Manufacturer

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics 2 A SWITCHING REGULATOR RoHS: Compliant Min Qty: 1 L4972A Part Details 850
  • 1 $6.2500
  • 10 $5.6300
  • 25 $5.3100
  • 100 $4.6100
  • 250 $4.3700
  • 500 $3.9200
$3.9200 / $6.2500 Buy Now L4972A Part Details
STMicroelectronics 2 A SWITCHING REGULATOR RoHS: Compliant Min Qty: 1 L4972AD Part Details 0
  • 1 $6.2500
  • 10 $5.6300
  • 25 $5.3100
  • 100 $4.6100
  • 250 $4.3700
  • 500 $3.9200
$3.9200 / $6.2500 Buy Now L4972AD Part Details
STMicroelectronics 2 A SWITCHING REGULATOR RoHS: Compliant Min Qty: 1 L4972AD013TR Part Details 0
  • 1 $6.3000
  • 10 $5.6600
  • 25 $5.3500
  • 100 $4.6400
  • 250 $4.4000
  • 500 $3.9500
$3.9500 / $6.3000 Buy Now L4972AD013TR Part Details
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Microchip Technology Inc Manufacturer Direct โ€“ Inventory Available for Immediate and Future Delivery

Part # Manufacturer Description Stock Price Price Range Buy
CDLL4972 DISTI # CDLL4972
Microchip Technology Inc Voltage Regulator _ DO-213AB, Projected EOL: 2049-02-05 RoHS: Compliant pbFree: Yes CDLL4972 Part Details 0

Alternates Available
  • 1 $10.4000
$10.4000 Buy Now CDLL4972 Part Details
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics L4972 - 2 A SWITCHING REGULATOR RoHS: Compliant Status: Obsolete Min Qty: 1 L4972A Part Details 9606
  • 1000 $2.3200
  • 500 $2.4600
  • 100 $2.5700
  • 25 $2.6800
  • 1 $2.7300
$2.3200 / $2.7300 Buy Now L4972A Part Details
STMicroelectronics L4972AD - 2A POWER SWITCH REG RoHS: Compliant Status: Obsolete Min Qty: 1 L4972AD Part Details 34
  • 1000 $3.2200
  • 500 $3.4100
  • 100 $3.5600
  • 25 $3.7100
  • 1 $3.7900
$3.2200 / $3.7900 Buy Now L4972AD Part Details
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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics Swithed-Mode Power Supply Controller, Voltage Mode Type, 20 Pin, Ceramic, DIP L4972A Part Details 13175
  • 1497 $1.9136
  • 915 $2.0048
  • 1 $5.4675
$1.9136 / $5.4675 Buy Now L4972A Part Details
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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
L4972AD DISTI # L4972AD
STMicroelectronics Driver, DC/DC converter, 5.1รท40VDC, 2A, SO20, SMD, 200kHz, Ch: 1 Min Qty: 1 L4972AD Part Details 0
  • 400 $3.8200
  • 120 $4.1000
  • 25 $4.5600
  • 5 $5.1500
  • 1 $5.7200
$3.8200 / $5.7200 RFQ L4972AD Part Details
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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics 2A SWITCHING REGULATOR Switching Regulator, Voltage-mode, 3.5A, 200kHz Switching Freq-Max, BCDMOS, PDSO20 RoHS: Compliant L4972AD013TR Part Details Stock EU - 9370
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
  RFQ L4972AD013TR Part Details
SGS Semiconductor Ltd 2A SWITCHING REGULATOR Switching Regulator, Voltage-mode, 3.5A, 200kHz Switching Freq-Max, BCDMOS, PDIP20 RoHS: Not Compliant L4972A Part Details Stock EU - 180
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
  RFQ L4972A Part Details
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NAC ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
Microchip Technology Inc Voltage Regulator, DO-213AB RoHS: Compliant Min Qty: 33 Package Multiple: 1 CDLL4972 Part Details 0
  • 1 $10.9300
  • 100 $9.9100
  • 500 $9.2900
  • 1000 $9.0600
$9.0600 / $10.9300 Buy Now CDLL4972 Part Details
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Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
ST-Ericsson INSTOCK L4972A Part Details 5   RFQ L4972A Part Details
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Component Electronics, Inc  

Part # Manufacturer Description Stock Price Price Range Buy
STMicroelectronics IN STOCK SHIP TODAY L4972AD Part Details 23
  • 1000 $2.5000
  • 100 $2.8800
  • 1 $3.8500
$2.5000 / $3.8500 Buy Now L4972AD Part Details

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