Name: LM337T
Brand: Texas Instruments
SKU: LM337T_299
Price: 2.819 USD
Availability: InStock
Rating: 5 (149 reviews)

LM337T

For Reference Only

Part Number	LM337T
Manufacturer	Texas Instruments
Description	IC REG LIN NEG ADJ 1.5A TO220-3
Datasheet	LM337T Specifications
Package	TO-220-3
ECAD
In Stock	372,636 piece(s)
Unit Price	$ 2.8190 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM337T (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 LM337T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM337T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM337T.

LM337T Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-220-3
ECAD
Series	-
Output Configuration	Negative
Output Type	Adjustable
Number of Regulators	1
Voltage - Input (Max)	-50V
Voltage - Output (Min/Fixed)	-1.2V
Voltage - Output (Max)	-37V
Voltage Dropout (Max)	-
Current - Output	1.5A
Current - Quiescent (Iq)	-
Current - Supply (Max)	-
PSRR	77dB (120Hz)
Control Features	-
Protection Features	Over Temperature, Short Circuit
Operating Temperature	0°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-220-3
Supplier Device Package	TO-220-3

LM337T Reviews

Jane*****Lewis

April 5, 2023

★ ★ ★ ★ ★

As I said before, your crew rock's keep up the fantastic work as we need you out there.

Matt*****olanki

March 23, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

Sunn*****xter

March 22, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Tor*****aman

March 6, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Hugh*****edman

March 5, 2023

★ ★ ★ ★ ★

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Any*****pears

March 3, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Ibrah*****novan

February 27, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Kolt*****ontoya

February 21, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Write a Review

★★★★★

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LM337T Packaging

LM337T FAQ

1. How to order LM337T 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 LM337T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM337T. All suppliers must pass our qualification reviews before they can publish their products including LM337T on Heisener; we pay more attention to the channels and quality of LM337T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM337T price and inventory displayed accurate?

The price and inventory of LM337T 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 LM337T?

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 LM337T we delivered, we will accept the replacement or return of the LM337T 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 LM337T.

(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 LM337T pin diagram, LM337T datasheet?

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

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LM337T 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
LM337T/NOPB D# V99:2348_07274661	Texas Instruments	Standard Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Tube	0
LM337T D# V36:1790_07274659	Texas Instruments	Standard Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Tube RoHS: Not Compliant	0
LM337T/LF01 D# V36:1790_07274660	Texas Instruments	Standard Regulator Neg -1.2V to -37V 1.5A 4-Pin(3+Tab) TO-220 SMD Tube	0
LM337TG D# E02:0323_00017842	ON Semiconductor	Standard Regulator Neg -1.25V to -37V 1.5A 3-Pin(3+Tab) TO-220 Tube	0

Part Number

Manufacturer

Description

Stock

LM337T

D# LM337T

Texas Instruments

Standard Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Rail - Rail/Tube (Alt: LM337T)

RoHS: Compliant

LM337TG

D# LM337TG

ON Semiconductor

Standard Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Rail - Rail/Tube (Alt: LM337TG)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM337TG

D# LM337TG

ON Semiconductor

Standard Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Rail (Alt: LM337TG)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM337TG

D# LM337TG

ON Semiconductor

Standard Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Rail (Alt: LM337TG)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LM337TG	ON Semiconductor		50
LM337TP+	National Semiconductor Corporation		8
LM337T	National Semiconductor Corporation		265

Part Number

Manufacturer

Description

Stock

LM337T

D# 41S3600

ON Semiconductor

I.C. LM337T

275

Part Number	Manufacturer	Description	Stock
LM337T/NOPB	Texas Instruments	IC, NEGATIVE ADJ REG, -1.2V TO 7V TO-220	791
LM337T	Fairchild Semiconductor Corporation	LDO Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220AB Rail	15300
LM337TG	ON Semiconductor	- Rail/Tube	6197
LM337T/LF01	Texas Instruments	IC REG LDO NEG ADJ 1.5A TO220-3	0

Part Number

Manufacturer

Description

Stock

LM337T/NOPB

D# C1S746202806814

Texas Instruments

LDO Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Rail

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Bulk

182

Part Number

Manufacturer

Description

Stock

LM337TG

ON Semiconductor

Adjustable -40V -1.2V ~ -37V TO-220AB Dropout Regulators(LDO) RoHS

612

Part Number

Manufacturer

Description

Stock

LM337T

N/A (ship within 1day) - D/C 2007

284

Part Number	Manufacturer	Description	Stock
LM337TG D# LM337TGOS-ND	ON Semiconductor	IC REG LIN NEG ADJ 1.5A TO220AB	2354
LM337T/LF01 D# LM337T/LF01-ND	Texas Instruments	IC REG LIN NEG ADJ 1.5A TO220-3	285
LM337T D# LM337T-ND	Texas Instruments	IC REG LIN NEG ADJ 1.5A TO220-3	1401
LM337T/NOPB D# LM337TNS/NOPB-ND	Texas Instruments	IC REG LIN NEG ADJ 1.5A TO220-3	1552

Part Number

Manufacturer

Description

Stock

LM337T

D# LM337T

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3305

LM337TNOPB

D# LM337TNOPB

National Semiconductor Corporation

1995

Part Number	Manufacturer	Description	Stock
LM337TG D# 1211104	ON Semiconductor	V REG ADJ -1.2/37V, TO-220-3, 337 RoHS: Compliant Min Qty: 1 Container: Each	1698
LM337T D# 9489401	Texas Instruments	V REG ADJ -1.2/37V, TO-220-3, 337 RoHS: Compliant Min Qty: 1 Container: Each	0
LM337T/NOPB D# 3122705	Texas Instruments	NEGATIVE ADJUSTABLE REGULATOR, -1.2V TO RoHS: Compliant Min Qty: 1 Container: Each	7

Part Number	Manufacturer	Description	Stock
LM337T NOPB	NATIONAL1	NEW AND ORGINAL. ISRAEL W.HOUSE	90
LM337T		NEW AND ORGINAL. ISRAEL W.HOUSE	25
LM337TG		NEW AND ORGINAL. ISRAEL W.HOUSE	447

Part Number	Manufacturer	Description	Stock
LM337TMOTOROLA	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	43
LM337TNOPB		OEM/CM QUOTES ONLY \| NO BROKERS	3480
LM337TNAT94		OEM/CM QUOTES ONLY \| NO BROKERS	232
LM337TG	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	4922
LM337TNSND	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	209
LM337TMOT91		OEM/CM QUOTES ONLY \| NO BROKERS	3
LM337TRAK441	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	19
ILM337T	MFG	OEM/CM QUOTES ONLY \| NO BROKERS	34
PM19AFLM337T		OEM/CM QUOTES ONLY \| NO BROKERS	150
LM337TFSC	ONS (FAIRCHILD)	OEM/CM QUOTES ONLY \| NO BROKERS	34
LM337T	Linear Technology	OEM/CM QUOTES ONLY \| NO BROKERS	6960
LM337TP	NSC 02	OEM/CM QUOTES ONLY \| NO BROKERS	1160
LM337T20	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	1
LM337T24V	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	29
LM337TPKGZ03A	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	13

Part Number	Manufacturer	Description	Stock
LM337TNAT94	Texas Instruments	OEM/CM ONLY	300
LM337TLB01	Texas Instruments	OEM/CM ONLY	508
LM337TLF01	Texas Instruments	OEM/CM ONLY	191
LM337TELLI802	Texas Instruments	OEM/CM ONLY	964
LM337TO220	Texas Instruments	OEM/CM ONLY	337
LM337TI	Texas Instruments	OEM/CM ONLY	648
LM337TNOPB	Texas Instruments	OEM/CM ONLY	797

Part Number

Manufacturer

Description

Stock

LM337T

National Semiconductor Corporation

In stock

Part Number

Manufacturer

Description

Stock

LM337TG

D# C73683

ON Semiconductor

572

Part Number

Manufacturer

Description

Stock

LM337T

Motorola Semiconductor Products

in stock - can ship the same day

LM337TG

ON Semiconductor

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

LM337TG

ON Semiconductor

IC REG LDO NEG ADJ 1.5A TO220AB ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

200

Part Number

Manufacturer

Description

Stock

LM337TG

ON Semiconductor

OEM/CM Immediate delivery

LM337T

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

43750

Part Number	Manufacturer	Description	Stock
LM337T/NOPB D# 926-LM337T/NOPB	Texas Instruments	Linear Voltage Regulators 3-TERMINAL ADJ NEG REG RoHS: Compliant	2154
LM337T/LF01 D# 926-LM337T/LF01	Texas Instruments	Linear Voltage Regulators ENV 926-LM337T/NOPB RoHS: Not Compliant	174
LM337TG D# 863-LM337TG	ON Semiconductor	Linear Voltage Regulators 1.5A -1.2 to -37V ADJ Negative RoHS: Compliant	3796

Part Number

Manufacturer

Description

Stock

LM337T

D# LM337T

Fairchild Semiconductor Corporation

TRANSISTOR

135

LM337TG

D# XSFP00000075131

ON SEMICONDUCTOR

LM337 Series 1.5 A 1.2 to 37 V ADJ Output Negative Voltage Regulator - TO-220AB

35209

Part Number

Manufacturer

Description

Stock

LM337TG

D# 45J0747

ON Semiconductor

ADJUSTABLE REGULATOR, -1.2V TO -37V, TO-220AB, Fixed Output Voltage Nom.:-, Adjustable Output Voltage Min:-37V, Adjustable Output Voltage Max:-1.2V, Input Voltage Min:-40V, Input Voltage Max:-4.2V, Product Range:-, No. of Pins:3Pins RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

698

LM337T/NOPB

D# 28AH3322

Texas Instruments

NEGATIVE ADJUSTABLE REGULATOR, -1.2V TO, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
LM337T/NOPB D# NS-LM337T/NOPB	Texas Instruments	OEM/CM ONLY	1223
LM337T D# NS-LM337T	Fairchild Semiconductor Corporation	OEM/CM ONLY	2650
MCE-LM337T D# NS-MCE-LM337T	Mce Semiconductor In	OEM/CM ONLY	2565
LM337T/LF01 D# NS-LM337T/LF01	Texas Instruments	OEM/CM ONLY	1985
LM337TG D# NS-LM337TG	ON Semiconductor	OEM/CM ONLY	4484

Part Number

Manufacturer

Description

Stock

LM337TG

ON Semiconductor

Voltage Regulator, Adjustable, -1.2 TO -37V, Bi-Polar, 3 Pin, Plastic, SIP

LM337T

National Semiconductor Corporation

Voltage Regulator, Adjustable, -1.2 TO -47V, Bi-Polar, 3 Pin, Plastic, SIP

247

Part Number

Manufacturer

Description

Stock

LM337T

D# LM337T

National Semiconductor Corporation

Semiconductor

Part Number

Manufacturer

Description

Stock

LM337TG

D# 0464104P

ON Semiconductor

ON Semiconductor, -37 -1.2 V Linear Voltage Regulator, 1.5A, 1-Channel Negative, Adjustable 3-Pin, TO-220, TU of 10

Min Qty: 10

Container: Tube

LM337T/NOPB

D# 1977251

Texas Instruments

Texas Instruments, -1.2 -37 V Linear Voltage Regulator, 1.5A, 1-Channel Negative, Adjustable, 2.4% 3-Pin,, TU

Min Qty: 45

Container: Tube

250

Part Number

Manufacturer

Description

Stock

LM337T

ON Semiconductor

LM337-N 1.5A Adjustable Output Negative Regulator

RoHS: Not Compliant

102000

LM337T/NOPB

National Semiconductor Corporation

LM337-N 1.5A Adjustable Output Negative Regulator

RoHS: Compliant

103

Part Number	Manufacturer	Description	Stock
LM337 TI	Texas Instruments	OEM/CM ONLY	426
LM337T/MOTOROLA	Motorola Semiconductor Products	OEM/CM ONLY	53
LM337TNOPB	National Semiconductor Corporation	OEM/CM ONLY	480
LM337TG	ON Semiconductor	OEM/CM ONLY	2296
LM337TNAT94		OEM/CM ONLY	216
LM337TNSND	National Semiconductor Corporation	OEM/CM ONLY	196
LM337T/PT	National Semiconductor Corporation	OEM/CM ONLY	106
LM337TGFAIRCHILD		OEM/CM ONLY	216
PM19AFLM337T		OEM/CM ONLY	141
LM337TP	National Semiconductor Corporation	OEM/CM ONLY	4577
LM337T	Fairchild Semiconductor Corporation	OEM/CM ONLY	25562

Part Number

Manufacturer

Description

Stock

LM337T

FSC

IN stock Immediate delivery

43735

LM337TG

ON Semiconductor

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

LM337T

Part Number

Manufacturer

Description

Stock

LM337T

D# 2028024753

Motorola Semiconductor Products

LM337T Motorola Transistor

350

Part Number

Manufacturer

Description

Stock

LM337T/NOPB

Texas Instruments

1.5-A, negative, adjustable linear voltage regulator

Part Number	Manufacturer	Description	Stock
LM337T	National Semiconductor Corporation	shipping today	12496
LM337T/FAI	Fairchild Semiconductor Corporation	shipping today	3196
LM337TG	Fairchild Semiconductor Corporation	shipping today	16546

Part Number

Manufacturer

Description

Stock

LM337T/NOPB

D# 51968617

Texas Instruments

Standard Regulator Neg -1.2V to -37V 1.5A 3-Pin(3+Tab) TO-220 Tube

LM337TG

D# 53128524

ON Semiconductor

Standard Regulator Neg -1.25V to -37V 1.5A 3-Pin(3+Tab) TO-220 Tube

Part Number	Manufacturer	Description	Stock
LM337T NOPB	National Semiconductor Corporation	RFQ	7894
LM337TNS	National Semiconductor Corporation	RFQ	11778
LM337TFS	Fairchild Semiconductor Corporation	RFQ	3322
LM337T-P+	National Semiconductor Corporation	RFQ	6049
LM337TGOS	ON Semiconductor	RFQ	6064
LM337TP	National Semiconductor/Texas Instruments	RFQ	14933
LM337T	Motorola Semiconductor Products	RFQ	10765

Part Number	Manufacturer	Description	Stock
LM337T	Fairchild Semiconductor Corporation	IC REG LINEAR ADJ 1.5A TO220-3	870
LM337TU	Fairchild Semiconductor Corporation		1099
LM337TG	ON Semiconductor	IC REG LINEAR ADJ 1.5A TO220AB	50102

Part Number	Manufacturer	Description	Stock
LM337TG D# 1211104	ON Semiconductor	V REG ADJ -1.2/37V, TO-220-3, 337 RoHS: Compliant Min Qty: 1 Container: Each	2146
LM337T D# 9489401	Texas Instruments	V REG ADJ -1.2/37V, TO-220-3, 337 RoHS: Compliant Min Qty: 1 Container: Each	0
LM337T/NOPB D# 3122705	Texas Instruments	NEGATIVE ADJUSTABLE REGULATOR, -1.2V TO RoHS: Compliant Min Qty: 1 Container: Each	79

Quick Inquiry

LM337T

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