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Power Circuits Linear Regulator ICs LM2937ET-3.3/NOPB

Power Circuits
LM2937ET-3.3/NOPB
Description: 500-mA, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 -40 to 125

Overview of LM2937ET-3.3/NOPB by Texas Instruments

Note: 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.
Where used in Applications: Space Technology Aerospace and Defense Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Available Datasheets

Part # Manufacturer Description Datasheet
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar

Price & Stock for LM2937ET-3.3/NOPB by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 28AH3256
Newark Ldo Voltage Regulator, 3.3V, 0.5A, To-22, Msl:Msl 1 - Unlimited, Svhc:No Svhc (15-Jan-2019) Rohs Compliant: Yes |TEXAS INSTRUMENTS LM2937ET-3.3/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 1
  • 1 $0.7450
  • 10 $0.7450
  • 25 $0.7450
  • 50 $0.7450
  • 100 $0.7450
  • 250 $0.7450
  • 500 $0.7450
$0.7450 Buy Now
DISTI # LM2937ET-3.3/NOPB-ND
DigiKey IC REG LINEAR 3.3V 500MA TO220-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube 2156
In Stock
  • 1 $2.0400
  • 10 $1.4540
  • 45 $1.2293
  • 135 $1.1158
  • 270 $1.0603
  • 540 $1.0145
  • 1,035 $0.9790
  • 2,520 $0.9397
  • 5,040 $0.9153
$0.9153 / $2.0400 Buy Now
DISTI # 926-LM2937ET-3.3NOPB
Mouser Electronics LDO Voltage Regulators 500 MA LDO REG RoHS: Compliant 3703
  • 1 $1.9600
  • 10 $1.6600
  • 90 $1.4100
  • 270 $1.3200
  • 540 $1.1600
  • 1,035 $0.9620
  • 5,040 $0.8620
$0.8620 / $1.9600 Buy Now
DISTI # LM2937ET-3.3/NOPB
TME IC: voltage regulator, LDO,fixed, 3.3V, 0.5A, TO220-3, THT, tube Min Qty: 1 383
  • 1 $1.8800
  • 45 $1.2800
  • 90 $1.2200
  • 270 $1.0900
  • 540 $1.0300
  • 1,035 $0.9700
  • 2,520 $0.8900
  • 5,040 $0.8800
$0.8800 / $1.8800 Buy Now
Chip 1 Exchange INSTOCK 1534
RFQ

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Part Data Attributes for LM2937ET-3.3/NOPB by Texas Instruments
Parametric Data

LM2937ET-3.3/NOPB
Texas Instruments
Buy Now
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SFM
Package Description
GREEN, PLASTIC, TO-220, 3 PIN
Pin Count
3
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Adjustability
FIXED
Dropout Voltage1-Max
0.5 V
Dropout Voltage1-Nom
0.5 V
Input Voltage Absolute-Max
26 V
Input Voltage-Max
26 V
Input Voltage-Min
4.75 V
JESD-30 Code
R-PSFM-T3
JESD-609 Code
e3
Length
14.986 mm
Line Regulation-Max
0.033%
Load Regulation-Max
0.033%
Moisture Sensitivity Level
1
Number of Functions
1
Number of Outputs
1
Number of Terminals
3
Operating Temperature TJ-Max
150 °C
Operating Temperature-Max
125 °C
Operating Temperature-Min
-40 °C
Output Current1-Max
0.5 A
Output Voltage1-Max
3.46 V
Output Voltage1-Min
3.14 V
Output Voltage1-Nom
3.3 V
Package Body Material
PLASTIC/EPOXY
Package Code
TO-220
Package Equivalence Code
SIP3,.1TB
Package Shape
RECTANGULAR
Package Style
FLANGE MOUNT
Packing Method
TUBE
Peak Reflow Temperature (Cel)
NOT APPLICABLE
Qualification Status
Not Qualified
Regulator Type
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max
19.55 mm
Surface Mount
NO
Technology
BIPOLAR
Terminal Finish
Matte Tin (Sn)
Terminal Form
THROUGH-HOLE
Terminal Pitch
2.54 mm
Terminal Position
SINGLE
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Voltage Tolerance-Max
4.8%
Width
10.16 mm
Want to compare parts?
  1. LM2937ET-3.3/NOPB
    Texas Instruments
    500-mA, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 -40 to 125
    VS

Alternate Parts for LM2937ET-3.3/NOPB

This table gives cross-reference parts and alternative options found for LM2937ET-3.3/NOPB. 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 LM2937ET-3.3/NOPB, 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
LM2937ET-3.3 500-mA, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 -40 to 125 Texas Instruments LM2937ET-3.3/NOPB vs LM2937ET-3.3
LM2937ET-3.3 IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LM2937ET-3.3/NOPB vs LM2937ET-3.3
Part Number Description Manufacturer Compare
LM2937ET-3.3 500-mA, 26-V, high-PSRR, low-dropout voltage regulator 3-TO-220 -40 to 125 Texas Instruments LM2937ET-3.3/NOPB vs LM2937ET-3.3

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