Name: LM2937ET-12
Brand: Texas Instruments
SKU: LM2937ET-12
Price: 2.9251 USD
Availability: InStock
Rating: 5 (140 reviews)

LM2937ET-12

For Reference Only

Part Number	LM2937ET-12
Manufacturer	Texas Instruments
Description	IC REG LINEAR 12V 500MA TO220-3
Datasheet	LM2937ET-12 Specifications
Package	TO-220-3
ECAD
In Stock	598,068 piece(s)
Unit Price	$ 2.9251 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Delivery Services

Part Number # LM2937ET-12 (PMIC - Voltage Regulators - Linear) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LM2937ET-12 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2937ET-12 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2937ET-12.

LM2937ET-12 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-220-3
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	26V
Voltage - Output (Min/Fixed)	12V
Voltage - Output (Max)	-
Voltage Dropout (Max)	1V @ 50mA
Current - Output	500mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	2mA ~ 20mA
PSRR	-
Control Features	-
Protection Features	Over Temperature, Reverse Polarity, Short Circuit
Operating Temperature	-40°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-220-3
Supplier Device Package	TO-220-3

LM2937ET-12 Reviews

Luk*****ewan

April 8, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Liv*****Bean

March 30, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Harl***** Shaw

March 19, 2023

★ ★ ★ ★ ★

Very good contact, well packed, hope to buy from you again.

Cami*****uevas

February 28, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Mall*****Kelly

February 18, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Write a Review

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LM2937ET-12 Packaging

LM2937ET-12 FAQ

1. How to order LM2937ET-12 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LM2937ET-12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2937ET-12. All suppliers must pass our qualification reviews before they can publish their products including LM2937ET-12 on Heisener; we pay more attention to the channels and quality of LM2937ET-12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2937ET-12 price and inventory displayed accurate?

The price and inventory of LM2937ET-12 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LM2937ET-12?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM2937ET-12 we delivered, we will accept the replacement or return of the LM2937ET-12 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM2937ET-12.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LM2937ET-12 pin diagram, LM2937ET-12 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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LM2937ET-12 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

D# V36:1790_07270979

Texas Instruments

LDO Regulator Pos 12V 0.5A Automotive 3-Pin(3+Tab) TO-220 Tube

RoHS: Compliant

LM2937ET-12

D# V99:2348_07270978

Texas Instruments

LDO Regulator Pos 12V 0.5A Automotive 3-Pin(3+Tab) TO-220 Tube

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

D# LM2937ET-12/NOPB

Texas Instruments

LDO Regulator Pos 12V 0.5A 3-Pin(3+Tab) TO-220 Rail - Rail/Tube (Alt: LM2937ET-12/NOPB)

Part Number

Manufacturer

Description

Stock

LM2937ET-12

National Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

LM2937ET-12

Texas Instruments

SEMI Date Code: NA

LM2937ET-12/NOPB

Texas Instruments

IC, LDO VOLT REG, 12V, 0.5A, TO-220

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

D# C1S746202759057

Texas Instruments

LDO Regulator Pos 12V 0.5A Automotive 3-Pin(3+Tab) TO-220 Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Bulk

135

Part Number

Manufacturer

Description

Stock

LM2937ET-12

D# LM2937ET-12-ND

Texas Instruments

IC REG LINEAR 12V 500MA TO220-3

375

LM2937ET-12/NOPB

D# LM2937ET-12/NOPB-ND

Texas Instruments

IC REG LINEAR 12V 500MA TO220-3

7033

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

Texas Instruments

In stock shipping within 2days

207

LM2937ET-12

National Semiconductor Corporation

In stock shipping within 2days

4168

Part Number	Manufacturer	Description	Stock
LM2937ET-12 D# 9493492	Texas Instruments	IC, V REG LDO +12V, 2937, TO-220-3 RoHS: Compliant Min Qty: 1 Container: Each	0
LM2937ET-12/NOPB D# 3122061	Texas Instruments	LDO VOLTAGE REGULATOR, 12V, 0.5A, TO-220 RoHS: Compliant Min Qty: 1 Container: Each	0
LM2937ET-12/NOPB . D# 1246836	Texas Instruments	LDO VOLTAGE REGULATOR, 12V, 0.5A, TO-220 RoHS: Compliant Min Qty: 1 Container: Each	125

Part Number	Manufacturer	Description	Stock
LM2937ET12NOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	7053
LM2937ET12		OEM/CM QUOTES ONLY \| NO BROKERS	5800
LM2937ET12CUT	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	23

Part Number	Manufacturer	Description	Stock
LM2937ET12NOPB	Texas Instruments	OEM/CM ONLY	685
LM2937ET12	Texas Instruments	OEM/CM ONLY	854
LM2937ET12PBF	Texas Instruments	OEM/CM ONLY	120

Part Number

Manufacturer

Description

Stock

LM2937ET-12

National Semiconductor Corporation

in stock - can ship the same day

LM2937ET-12NOPB

National Semiconductor Corporation

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

Texas Instruments

OEM/CM Immediate delivery

107

LM2937ET-12

National Semiconductor Corporation

OEM/CM Immediate delivery

4874

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

D# 926-LM2937ET-12/NOPB

Texas Instruments

LDO Voltage Regulators 500 MA LDO REG

RoHS: Compliant

595

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

D# 41K4549

Texas Instruments

LDO VOLTAGE REGULATOR, 12V, 0.5A, TO-220, Output Type:Fixed, Input Voltage Min:0V, Input Voltage Max:26V, Fixed Output Voltage Nom.:12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:500mA, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

125

Part Number	Manufacturer	Description	Stock
LM2937ET12 D# NS-LM2937ET12	National Semiconductor Corporation	OEM/CM ONLY	2026
LM2937ET-12 D# NS-LM2937ET-12	Texas Instruments	OEM/CM ONLY	7482
LM2937ET-12/NOPB D# NS-LM2937ET-12/NOPB	Texas Instruments	OEM/CM ONLY	1217

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

National Semiconductor Corporation

12 V FIXED POSITIVE LDO REGULATOR, 1 V DROPOUT, PSFM3

LM2937ET-12

National Semiconductor Corporation

Voltage Regulator, +12V, Bi-Polar, 3 Pin, Plastic, SIP

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

D# 5358916

Texas Instruments

Texas Instruments LM2937ET-12/NOPB, LDO Regulator, 500mA, 12 V, 5% 3-Pin, TO-220, PK

Min Qty: 5

Container: Package

Part Number

Manufacturer

Description

Stock

LM2937ET-12

Texas Instruments

LM2937 500 mA Low Dropout Regulator

RoHS: Not Compliant

319

LM2937ET-12/NOPB

Texas Instruments

LM2937 500 mA Low Dropout Regulator

RoHS: Compliant

270

Part Number

Manufacturer

Description

Stock

LM2937ET12

National Semiconductor Corporation

OEM/CM ONLY

1212

LM2937ET12/NOPB

National Semiconductor Corporation

OEM/CM ONLY

6096

Part Number

Manufacturer

Description

Stock

LM2937ET-12

National Semiconductor Corporation

IN stock Immediate delivery

4889

LM2937ET-12/NOPB

Texas Instruments

IN stock Immediate delivery

102

Part Number

Manufacturer

Description

Stock

LM2937ET-12/NOPB

Texas Instruments

500-mA, 26-V, high-PSRR, low-dropout voltage regulator

Part Number

Manufacturer

Description

Stock

LM2937ET-12

National Semiconductor Corporation

shipping today

6996

Part Number

Manufacturer

Description

Stock

LM2937ET-12

D# 46912682

Texas Instruments

LDO Regulator Pos 12V 0.5A Automotive 3-Pin(3+Tab) TO-220 Tube

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
LM2937ET-12/NOPB	Texas Instruments	RFQ	4241
LM2937ET-1.2	National Semiconductor Corporation	RFQ	7197
LM2937ET-12	mfr	RFQ	11318

Part Number	Manufacturer	Description	Stock
LM2937ET-12 D# 9493492	Texas Instruments	IC, V REG LDO +12V, 2937, TO-220-3 RoHS: Compliant Min Qty: 1 Container: Each	0
LM2937ET-12/NOPB D# 3122061	Texas Instruments	LDO VOLTAGE REGULATOR, 12V, 0.5A, TO-220 RoHS: Compliant Min Qty: 1 Container: Each	0
LM2937ET-12/NOPB . D# 1246836	Texas Instruments	LDO VOLTAGE REGULATOR, 12V, 0.5A, TO-220 RoHS: Compliant Min Qty: 1 Container: Each	125

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LM2937ET-12

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