Register or Sign In
Power Circuits / Linear Regulator ICs / LM2931ADT50R
Datasheets
LM2931ADT50R by:

Very low drop voltage regulators with inhibit function

Part Details for LM2931ADT50R by STMicroelectronics

Overview of LM2931ADT50R by STMicroelectronics

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for LM2931ADT50R

Part # Distributor Description Stock Price Buy
DISTI # 51AC9146
Newark To 251 Dpak Au/Low Drop Volt Reg, Output Type:Fixed, Input Voltage Min:26V, Input Voltage Max:40V, Fixed Output Voltage Nom.:5V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:100Ma, Dropout Voltage Rohs Compliant: Yes |Stmicroelectronics LM2931ADT50R Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 3914
  • 1 $1.1900
  • 10 $1.0700
  • 25 $1.0300
  • 50 $0.9540
  • 100 $0.8800
  • 250 $0.8350
  • 500 $0.7540
  • 1,000 $0.5960
$0.5960 / $1.1900 Buy Now
DISTI # 56P8101
Newark Linear Vr |Stmicroelectronics LM2931ADT50R Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
Buy Now
DISTI # 497-1564-1-ND
DigiKey IC REG LINEAR 5V 100MA DPAK Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 9169
In Stock
  • 1 $1.3300
  • 10 $1.1900
  • 25 $1.1292
  • 100 $0.9276
  • 250 $0.8671
  • 500 $0.7663
  • 1,000 $0.6049
  • 2,500 $0.5646
  • 5,000 $0.5364
  • 12,500 $0.5162
$0.5162 / $1.3300 Buy Now
DISTI # LM2931ADT50R
Avnet Americas LDO Regulator Pos 5V 0.1A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: LM2931ADT50R) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 0
  • 2,500 $0.5097
  • 5,000 $0.4992
  • 10,000 $0.4887
$0.4887 / $0.5097 Buy Now
DISTI # 511-LM2931ADT50R
Mouser Electronics LDO Voltage Regulators 5.0V 100mA Positive RoHS: Compliant 17631
  • 1 $1.1200
  • 10 $1.0200
  • 25 $0.9680
  • 100 $0.8250
  • 250 $0.7610
  • 500 $0.7000
  • 1,000 $0.5540
  • 2,500 $0.5230
  • 5,000 $0.5110
$0.5110 / $1.1200 Buy Now
DISTI # V72:2272_06553357
Arrow Electronics LDO Regulator Pos 5V 0.1A 3-Pin(2+Tab) DPAK T/R Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2310 Container: Cut Strips Americas - 1620
  • 1 $1.0224
  • 10 $0.9332
  • 25 $0.8966
  • 100 $0.7787
  • 250 $0.6999
  • 500 $0.6708
  • 1,000 $0.5126
$0.5126 / $1.0224 Buy Now
DISTI # V79:2366_25933401
Arrow Electronics LDO Regulator Pos 5V 0.1A 3-Pin(2+Tab) DPAK T/R Min Qty: 1 Package Multiple: 1 Date Code: 1838 Americas - 20
  • 1 $0.4938
  • 10 $0.4782
  • 25 $0.4712
  • 100 $0.4461
  • 250 $0.4267
  • 500 $0.4189
  • 1,000 $0.3795
  • 2,500 $0.3750
  • 5,000 $0.3663
  • 12,500 $0.3620
$0.3620 / $0.4938 Buy Now
STMicroelectronics Very low drop voltage regulators with inhibit function RoHS: Compliant Min Qty: 1 17631
  • 1 $1.1000
  • 10 $1.0000
  • 25 $0.9500
  • 100 $0.8100
  • 250 $0.7500
  • 500 $0.6900
$0.6900 / $1.1000 Buy Now
Future Electronics LM2931 Series 100 mA 5 V Fixed Output SMT VLDO Voltage Regulator - TO-252 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Container: Reel 0
Reel
  • 2,500 $0.4800
$0.4800 Buy Now
Future Electronics LM2931 Series 100 mA 5 V Fixed Output SMT VLDO Voltage Regulator - TO-252 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Container: Reel 0
Reel
  • 2,500 $0.4800
$0.4800 Buy Now
Future Electronics LM2931 Series 100 mA 5 V Fixed Output SMT VLDO Voltage Regulator - TO-252 RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Container: Reel 0
Reel
  • 2,500 $0.5200
  • 5,000 $0.5100
  • 7,500 $0.5000
  • 12,500 $0.4950
  • 25,000 $0.4800
$0.4800 / $0.5200 Buy Now
DISTI # 69787404
Verical LDO Regulator Pos 5V 0.1A 3-Pin(2+Tab) DPAK T/R Min Qty: 14 Package Multiple: 1 Date Code: 2310 Americas - 1620
  • 14 $0.9332
  • 25 $0.8966
  • 100 $0.7787
  • 250 $0.6999
  • 500 $0.6708
  • 1,000 $0.5126
$0.5126 / $0.9332 Buy Now
Bristol Electronics   Min Qty: 4 35
  • 4 $1.5000
  • 15 $0.9750
$0.9750 / $1.5000 Buy Now
Quest Components FIXED POSITIVE LDO REGULATOR, 5V, 0.6V DROPOUT, BIPOLAR, PSSO2 28
  • 1 $2.0000
  • 4 $1.6000
  • 14 $1.0000
$1.0000 / $2.0000 Buy Now
Rochester Electronics LM2931 - Power Management-LINEAR VOLTAGE RoHS: Compliant Status: Active Min Qty: 1 2175
  • 1 $0.6988
  • 25 $0.6848
  • 100 $0.6569
  • 500 $0.6289
  • 1,000 $0.5940
$0.5940 / $0.6988 Buy Now
DISTI # LM2931ADT50R
Avnet Americas LDO Regulator Pos 5V 0.1A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: LM2931ADT50R) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 0
  • 2,500 $0.5097
  • 5,000 $0.4992
  • 10,000 $0.4887
$0.4887 / $0.5097 Buy Now
DISTI # LM2931ADT50R
TME IC: voltage regulator, LDO,linear,fixed, 5V, 0.1A, DPAK, SMD, Ch: 1 Min Qty: 1 0
  • 1 $0.9280
  • 5 $0.7050
  • 25 $0.5760
  • 100 $0.5120
  • 500 $0.4620
$0.4620 / $0.9280 RFQ
Ameya Holding Limited IC: voltage regulator, LDO,linear,fixed, 5V, 0.1A, DPAK, SMD 2500
RFQ
ComSIT USA VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT FUNCTION Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BIPolar, PSSO2 RoHS: Compliant Europe - 5000
RFQ
DISTI # LM2931ADT50R
Avnet Silica LDO Regulator Pos 5V 0.1A 3-Pin(2+Tab) DPAK T/R (Alt: LM2931ADT50R) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days Silica - 0
Buy Now
DISTI # LM2931ADT50R
EBV Elektronik LDO Regulator Pos 5V 0.1A 3-Pin(2+Tab) DPAK T/R (Alt: LM2931ADT50R) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days EBV - 0
Buy Now
LCSC 75dB(120Hz) 100mA null 5V Positive electrode 26V DPAK Linear Voltage Regulators (LDO) ROHS 20
  • 1 $0.9181
  • 10 $0.8445
  • 30 $0.7987
  • 100 $0.7511
  • 500 $0.7303
  • 1,000 $0.7208
$0.7208 / $0.9181 Buy Now

Part Details for LM2931ADT50R

LM2931ADT50R CAD Models

  • Part Symbol

    Part Symbol

  • Footprint

    footprint

  • 3D Model

    3D Model

Available Download Formats

Sign in to download CAD models Register or Sign In

By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy

LM2931ADT50R Part Data Attributes:

Parametric Data
LM2931ADT50R STMicroelectronics
Buy Now Datasheet
Compare Parts:
LM2931ADT50R STMicroelectronics Very low drop voltage regulators with inhibit function
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-252
Package Description DPAK-3
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 12 Weeks
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Max 0.6 V
Dropout Voltage1-Nom 0.25 V
Input Voltage Absolute-Max 40 V
Input Voltage-Max 26 V
Input Voltage-Min 6 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Length 6.5 mm
Line Regulation-Max 0.03%
Load Regulation-Max 0.05%
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 0.1 A
Output Voltage1-Max 5.25 V
Output Voltage1-Min 4.75 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code TO-252
Package Equivalence Code SMSIP3H,.41TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 2.63 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 5%
Width 6.1 mm

Alternate Parts for LM2931ADT50R

This table gives cross-reference parts and alternative options found for LM2931ADT50R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM2931ADT50R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM2931AD2T-5.0 5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO2, PLASTIC, D2PAK-3 Motorola Mobility LLC LM2931ADT50R vs LM2931AD2T-5.0
LM2931ASX-5.0/NOPB 100-mA, 26-V, high-PSRR, low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 85 Texas Instruments LM2931ADT50R vs LM2931ASX-5.0/NOPB
LP2950CDT-3.3 IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO2, TO-252, DPAK-3/2, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LM2931ADT50R vs LP2950CDT-3.3
LP2950ACDT-3.3RK 3.3V FIXED POSITIVE LDO REGULATOR, 0.45V DROPOUT, PSSO2, PLASTIC, DPAK-3 Motorola Mobility LLC LM2931ADT50R vs LP2950ACDT-3.3RK
LP2950CDT-5.0/NOPB IC VREG 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO2, TO-252, DPAK-3/2, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LM2931ADT50R vs LP2950CDT-5.0/NOPB
SPX2954AT-5.0 Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO3, TO-263, 3 PIN Sipex Corporation LM2931ADT50R vs SPX2954AT-5.0
LP2950CDTX-3.3/NOPB IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSSO2, TO-252, DPAK-3/2, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LM2931ADT50R vs LP2950CDTX-3.3/NOPB
LP2954AISX/NOPB 250-mA, 30-V, low-dropout voltage regulator with high-accuracy 3-DDPAK/TO-263 -40 to 125 Texas Instruments LM2931ADT50R vs LP2954AISX/NOPB
LM2931ADT-5.0R2 Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BIPolar, PSSO2, PLASTIC, DPAK-3 Motorola Semiconductor Products LM2931ADT50R vs LM2931ADT-5.0R2
LP2954AIS 5V Micropower Low-Dropout Voltage Regulator 3-DDPAK/TO-263 -40 to 125 Texas Instruments LM2931ADT50R vs LP2954AIS

LM2931ADT50R Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for LM2931ADT50R by STMicroelectronics.
They’ve also added a data comparison to this page with by .

Click on the link below to check it out on Findchips.com.

Update Alert Settings for: LM2931ADT50R by STMicroelectronics

Inventory Alert
  • Please alert me when LM2931ADT50R inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following LM2931ADT50R alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
Pricing Alert
  • Please alert me when the single part price for LM2931ADT50R to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following LM2931ADT50R alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for LM2931ADT50R.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare LM2931ADT50R by STMicroelectronics

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: