Datasheets
LF50ABDT-TR by: STMicroelectronics

Very low drop voltage regulator with inhibit

Part Details for LF50ABDT-TR by STMicroelectronics

Results Overview of LF50ABDT-TR by STMicroelectronics

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LF50ABDT-TR Information

LF50ABDT-TR by STMicroelectronics is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LF50ABDT-TR

Part # Distributor Description Stock Price Buy
DISTI # 71AC3009
Newark Ldo, 0.45Vdo, 0.5A, 5V, 3Dpak, Output Type:Fixed, Input Voltage Min:3V, Input Voltage Max:16V, N... o. Of Outputs:1Outputs, Output Voltage Min:-, Output Voltage Max:-, Polarity:Positive Output, Ic Mounting:Surface Mount Rohs Compliant: Yes |Stmicroelectronics LF50ABDT-TR more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 20238
  • 1 $1.3900
  • 10 $1.0100
  • 25 $0.9710
  • 50 $0.9370
  • 100 $0.8500
  • 250 $0.7390
  • 500 $0.5870
  • 1,000 $0.5540
$0.5540 / $1.3900 Buy Now
DISTI # 497-8344-1-ND
DigiKey IC REG LINEAR 5V 500MA DPAK Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 16231
In Stock
  • 1 $1.3300
  • 10 $0.9680
  • 25 $0.8772
  • 100 $0.7771
  • 250 $0.7294
  • 500 $0.7006
  • 1,000 $0.6769
  • 2,500 $0.6519
  • 5,000 $0.6368
  • 7,500 $0.6293
  • 12,500 $0.6209
$0.6209 / $1.3300 Buy Now
DISTI # 71AC3009
Avnet Americas LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R - Product that comes on tape, but is not reeled (Alt... : 71AC3009) more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks, 3 Days Container: Ammo Pack 379 Partner Stock
  • 1 $1.2700
  • 10 $0.9870
  • 25 $0.9360
  • 50 $0.8840
  • 100 $0.8330
$0.8330 / $1.2700 Buy Now
DISTI # LF50ABDT-TR
Avnet Americas LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: LF50ABDT-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 0
  • 2,500 $0.5916
$0.5916 Buy Now
DISTI # 89K1290
Avnet Americas LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R - Product that comes on tape, but is not reeled (Alt... : 89K1290) more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 5 Weeks, 3 Days Container: Ammo Pack 0
  • 1 $0.3360
$0.3360 Buy Now
DISTI # 511-LF50ABDT-TR
Mouser Electronics LDO Voltage Regulators 5.0V 0.5A Positive RoHS: Compliant 35141
  • 1 $1.3100
  • 10 $0.8780
  • 100 $0.7300
  • 500 $0.7010
  • 1,000 $0.6770
  • 2,500 $0.6400
  • 5,000 $0.6240
  • 10,000 $0.6000
$0.6000 / $1.3100 Buy Now
DISTI # E02:0323_00209508
Arrow Electronics LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Date Code: 2348 Europe - 20000
  • 2,500 $0.2690
  • 5,000 $0.2684
  • 7,500 $0.2657
  • 12,500 $0.2607
$0.2607 / $0.2690 Buy Now
DISTI # V36:1790_06553255
Arrow Electronics LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Date Code: 2428 Americas - 7500
  • 2,500 $0.5966
  • 5,000 $0.5915
  • 7,500 $0.5858
$0.5858 / $0.5966 Buy Now
DISTI # V72:2272_06553255
Arrow Electronics LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2239 Container: Cut Strips Americas - 1627
  • 1 $1.2194
  • 10 $0.8870
  • 25 $0.8657
  • 100 $0.7793
  • 250 $0.7121
  • 500 $0.6876
  • 1,000 $0.6209
$0.6209 / $1.2194 Buy Now
STMicroelectronics VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT RoHS: Compliant Min Qty: 1 35141
  • 1 $1.2800
  • 10 $0.8600
  • 100 $0.7200
  • 500 $0.6900
$0.6900 / $1.2800 Buy Now
Future Electronics LF50 Series 5 V 500 mA Very Low Drop Voltage Regulator with Inhibit SMT- TO-252 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Container: Reel 42500
Reel
  • 2,500 $0.6100
  • 5,000 $0.5950
$0.5950 / $0.6100 Buy Now
Future Electronics LF50 Series 5 V 500 mA Very Low Drop Voltage Regulator with Inhibit SMT- TO-252 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Container: Reel 2500
Reel
  • 2,500 $0.6100
  • 5,000 $0.5950
$0.5950 / $0.6100 Buy Now
Future Electronics LF50 Series 5 V 500 mA Very Low Drop Voltage Regulator with Inhibit SMT- TO-252 RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 2500 Lead time: 12 Weeks Container: Reel 0
Reel
  • 2,500 $0.6100
  • 5,000 $0.5950
$0.5950 / $0.6100 Buy Now
Future Electronics LF50 Series 5 V 500 mA Very Low Drop Voltage Regulator with Inhibit SMT- TO-252 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Container: Reel 0
Reel
  • 2,500 $0.6100
  • 5,000 $0.5950
$0.5950 / $0.6100 Buy Now
Future Electronics LF50 Series 5 V 500 mA Very Low Drop Voltage Regulator with Inhibit SMT- TO-252 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Container: Reel 0
Reel
  • 2,500 $0.2050
  • 10,000 $0.2000
  • 12,500 $0.1980
$0.1980 / $0.2050 Buy Now
DISTI # 83687724
Verical LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R Min Qty: 2500 Package Multiple: 2500 Date Code: 2428 Americas - 7500
  • 2,500 $0.5966
  • 5,000 $0.5915
  • 7,500 $0.5858
$0.5858 / $0.5966 Buy Now
DISTI # 63492473
Verical LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R Min Qty: 10 Package Multiple: 1 Date Code: 2239 Americas - 1627
  • 10 $0.8870
  • 25 $0.8657
  • 100 $0.7793
  • 250 $0.7121
  • 500 $0.6876
  • 1,000 $0.6209
$0.6209 / $0.8870 Buy Now
Bristol Electronics   14950
RFQ
Bristol Electronics   Min Qty: 3 740
  • 3 $1.8750
  • 12 $1.2188
  • 43 $0.7031
  • 144 $0.6000
  • 310 $0.5250
  • 735 $0.4875
$0.4875 / $1.8750 Buy Now
Quest Components 5 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PSSO2 11960
  • 1 $2.3815
  • 841 $0.8335
  • 1,801 $0.7145
$0.7145 / $2.3815 Buy Now
Quest Components 5 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PSSO2 592
  • 1 $2.5000
  • 49 $0.7500
  • 268 $0.6500
$0.6500 / $2.5000 Buy Now
DISTI # LF50ABDT-TR
TME IC: voltage regulator, LDO,linear,fixed, 5V, 0.5A, DPAK, SMD, LFXX Min Qty: 1 6372
  • 1 $0.7000
  • 5 $0.5850
  • 50 $0.5180
  • 100 $0.5000
  • 500 $0.4580
  • 1,000 $0.4390
  • 2,500 $0.4140
$0.4140 / $0.7000 Buy Now
DISTI # LF50ABDT
TME IC: voltage regulator, LDO,linear,fixed, 5V, 0.5A, DPAK, SMD, LFXX Min Qty: 1 3870
  • 1 $0.7180
  • 5 $0.6570
  • 25 $0.6080
  • 100 $0.5320
  • 500 $0.4260
$0.4260 / $0.7180 Buy Now
DISTI # SMC-LF50ABDT-TR
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 1046
RFQ
Chip 1 Exchange INSTOCK 19619
RFQ
DISTI # LF50ABDT-TR
Avnet Silica LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R (Alt: LF50ABDT-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days Silica - 37500
Buy Now
Chip Stock   1784
RFQ
DISTI # LF50ABDT-TR
EBV Elektronik LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R (Alt: LF50ABDT-TR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days EBV - 2500
Buy Now
Greenchips   Date Code: N/A 500
  • 1 $0.2215
  • 100 $0.2215
  • 1,000 $0.2215
  • 10,000 $0.1971
$0.1971 / $0.2215 Buy Now
LCSC 500mA Fixed 5V Positive electrode 16V DPAK Voltage Regulators - Linear Low Drop Out (LDO) Regulators... ROHS more 2519
  • 1 $0.7698
  • 10 $0.6245
  • 30 $0.5513
  • 100 $0.4791
  • 500 $0.4350
  • 1,000 $0.4129
$0.4129 / $0.7698 Buy Now
Win Source Electronics IC REG LDO 5V 0.5A DPAK 25001
  • 110 $0.4676
  • 265 $0.3837
  • 405 $0.3717
  • 560 $0.3597
  • 720 $0.3478
  • 965 $0.3118
$0.3118 / $0.4676 Buy Now

Part Details for LF50ABDT-TR

LF50ABDT-TR CAD Models

LF50ABDT-TR Part Data Attributes

LF50ABDT-TR STMicroelectronics
Buy Now Datasheet
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LF50ABDT-TR STMicroelectronics Very low drop voltage regulator with inhibit
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-252
Package Description DPAK-3/2
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 18 Weeks, 3 Days
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Max 0.7 V
Dropout Voltage1-Nom 0.4 V
Input Voltage Absolute-Max 40 V
Input Voltage-Max 16 V
Input Voltage-Min 6 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Length 6.5 mm
Line Regulation-Max 0.025%
Load Regulation-Max 0.025%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 2
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.5 A
Output Voltage1-Max 5.1 V
Output Voltage1-Min 4.9 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code TO-252
Package Equivalence Code SMSIP3H,.38,90TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG
Packing Method TR, 13 INCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 2.4 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form GULL WING
Terminal Pitch 2.28 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 1%
Width 6.1 mm

LF50ABDT-TR Related Parts

LF50ABDT-TR Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for LF50ABDT-TR is 3.5V to 5.5V.

  • To ensure stability, a minimum output capacitance of 10uF with an ESR (Equivalent Series Resistance) of less than 1 ohm is recommended.

  • The maximum output current of LF50ABDT-TR is 50mA.

  • To handle thermal considerations, ensure a minimum copper area of 1cm² around the device, and consider using a thermal pad or heat sink for high-power applications.

  • The EN (Enable) pin is used to enable or disable the voltage regulator. When EN is high, the regulator is enabled, and when EN is low, the regulator is disabled.