Name: LP2981-33DBVTG4
Brand: Texas Instruments
SKU: LP2981-33DBVTG4
Price: 0.4755 USD
Availability: InStock
Rating: 5 (114 reviews)

LP2981-33DBVTG4

For Reference Only

Part Number	LP2981-33DBVTG4
Manufacturer	Texas Instruments
Description	IC REG LINEAR 3.3V 100MA SOT23-5
Datasheet	LP2981-33DBVTG4 Specifications
Package	SC-74A, SOT-753
ECAD
In Stock	5,104 piece(s)
Unit Price	$ 0.4755 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
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Part Number # LP2981-33DBVTG4 (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 LP2981-33DBVTG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LP2981-33DBVTG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LP2981-33DBVTG4.

LP2981-33DBVTG4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	SC-74A, SOT-753
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	16V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.37V @ 100mA
Current - Output	100mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	95µA ~ 1.7mA
PSRR	63dB (1kHz)
Control Features	Enable
Protection Features	Over Current, Over Temperature, Short Circuit
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5

LP2981-33DBVTG4 Reviews

Crosby*****acharyya

April 8, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Desi*****Trejo

April 1, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Jas*****ama

March 22, 2023

★ ★ ★ ★ ★

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

Cora***** Boyd

March 20, 2023

★ ★ ★ ★ ★

Work Great. Would recommend. Only used 2. So I have 248 extras. Best deal by far that's why I got these.

Alys*****hander

March 15, 2023

★ ★ ★ ★ ★

I love this website, and get a quick response. Good experience! Good customer service.

Rowe*****ahal

March 11, 2023

★ ★ ★ ★ ★

Good service, and great value for money I am pleased with the item of LP2981-33DBVTG4.

Dar***** Babu

March 9, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Daws*****athews

February 20, 2023

★ ★ ★ ★ ★

Easy transaction. Very pleased with goods in perfect condition would recommend Heisener company.

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LP2981-33DBVTG4 Packaging

LP2981-33DBVTG4 FAQ

1. How to order LP2981-33DBVTG4 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 LP2981-33DBVTG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LP2981-33DBVTG4. All suppliers must pass our qualification reviews before they can publish their products including LP2981-33DBVTG4 on Heisener; we pay more attention to the channels and quality of LP2981-33DBVTG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP2981-33DBVTG4 price and inventory displayed accurate?

The price and inventory of LP2981-33DBVTG4 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 LP2981-33DBVTG4?

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 LP2981-33DBVTG4 we delivered, we will accept the replacement or return of the LP2981-33DBVTG4 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 LP2981-33DBVTG4.

(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 LP2981-33DBVTG4 pin diagram, LP2981-33DBVTG4 datasheet?

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

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LP2981-33DBVTG4 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
LP2981-33DBVR D# V72:2272_07293606	Texas Instruments	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R RoHS: Compliant	0
LP2981-33DBVTG4 D# V36:1790_07293609	Texas Instruments	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R RoHS: Compliant	0
LP2981-33DBVT D# V36:1790_07293607	Texas Instruments	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

Texas Instruments

3000

Part Number	Manufacturer	Description	Stock
LP2981-33DBVT	Texas Instruments	V REG, LDO 0.1A 1.25%, SMD, 2981, Input Voltage Min:2.2V, Input Voltage Max:16V, Output Voltage Nom.:3.3V, Output Current:100mA, Dropout Voltage Vdo:200mV, LDO Regulator Case Style:SOT-23, No. of Pins:5, Operating Temperature , RoHS Compliant: Yes	1944
LP2981-33DBVTG4	Texas Instruments	IC REG LDO 3.3V 0.1A SOT23-5	0
LP2981-33DBVR	Texas Instruments	LDO VOLTAGE REGULATOR, 3.3V, 0.1A, 5-SOT	833

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

D# C1S746202614170

Texas Instruments

LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 5

Container: Bulk

1130

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

Texas Instruments

Fixed 16V 3.3V 375mV @ 100mA SOT-23-5 Dropout Regulators(LDO) RoHS

1077

Part Number	Manufacturer	Description	Stock
LP2981-33DBVTG4 D# 2156-LP2981-33DBVTG4-ND	Rochester Electronics LLC	IC REG LINEAR 3.3V 100MA SOT23-5	2500
LP2981-33DBVT D# 296-26124-1-ND	Texas Instruments	IC REG LINEAR 3.3V 100MA SOT23-5	2159
LP2981-33DBVR D# 296-17360-1-ND	Texas Instruments	IC REG LINEAR 3.3V 100MA SOT23-5	42533

Part Number

Manufacturer

Description

Stock

LP2981-33DBVT

D# 3122157RL

Texas Instruments

LDO, FIXED, 3.3V, 0.1A, SOT-23-5

RoHS: Compliant

Min Qty: 1

Container: Reel

LP2981-33DBVR

D# 3121961RL

Texas Instruments

V REG, LDO 0.1A 1.25%, SMD, 2981

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

LP298133DBVTG4

OEM/CM QUOTES ONLY | NO BROKERS

5800

Part Number

Manufacturer

Description

Stock

LP298133DBVTG4

Texas Instruments

OEM/CM ONLY

523

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

Texas Instruments

Linear Voltage Regulator IC Output 100mA SOT-23-5

RoHS: Compliant

18035

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

Texas Instruments

OEM/CM Immediate delivery

24510

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

D# 595-LP2981-33DBVR

Texas Instruments

LDO Voltage Regulators 100-mA 1.25% Tolerance

RoHS: Compliant

12246

LP2981-33DBVT

D# 595-LP2981-33DBVT

Texas Instruments

LDO Voltage Regulators 100-mA 1.25% Tolerance

RoHS: Compliant

586

Part Number

Manufacturer

Description

Stock

LP2981-33DBVT

D# 31AH2023

Texas Instruments

LDO, FIXED, 3.3V, 0.1A, SOT-23-5, Output Type:Fixed, Input Voltage Min:2.2V, Input Voltage Max:16V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:100mA, Dropout RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

250

LP2981-33DBVR

D# 43J9340

Texas Instruments

LDO VOLTAGE REGULATOR, 3.3V, 0.1A, 5-SOT-23, Output Type:Fixed, Input Voltage Min:2.2V, Input Voltage Max:16V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:100mA RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

11919

Part Number	Manufacturer	Description	Stock
LP2981-33DBVR D# NS-LP2981-33DBVR	Texas Instruments	OEM/CM ONLY	21041
LP2981-33DBVTG4 D# NS-LP2981-33DBVTG4	Texas Instruments	OEM/CM ONLY	5444
LP2981-33DBVT D# NS-LP2981-33DBVT	Texas Instruments	OEM/CM ONLY	1497

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

Texas Instruments

3.3 V FIXED POSITIVE LDO REGULATOR, 0.375 V DROPOUT, PDSO5

2400

Part Number

Manufacturer

Description

Stock

LP2981-33DBVTG4

Texas Instruments

LP2981 100-mA ultra-low dropout regulator with shutdown & 1.25% tolerance

RoHS: Compliant

2500

LP2981-33DBVR

Texas Instruments

LP2981 100-mA ultra-low dropout regulator with shutdown & 1.25% tolerance

RoHS: Compliant

2760

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

Texas Instruments

IN stock Immediate delivery

24495

Part Number	Manufacturer	Description	Stock
LP2981-33DBVT	Texas Instruments	100-mA, 16-V, low-dropout voltage regulator with enable	8
LP2981-33DBVTG4	Texas Instruments	100-mA, 16-V, low-dropout voltage regulator with enable	2
LP2981-33DBVR	Texas Instruments	100-mA, 16-V, low-dropout voltage regulator with enable	71

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

Broadcom Limited

shipping today

256

LP2981-33DBVT

Texas Instruments

shipping today

175

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

D# 53168426

Texas Instruments

LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LP2981-33DBVT	Texas Instruments	RFQ	11642
LP2981-33DBVR	mfr	RFQ	14807
LP2981-33DBVTG4	Texas Instruments	RFQ	12922

Part Number

Manufacturer

Description

Stock

LP2981-33DBVR

Texas Instruments

IC REG LDO 3.3V 0.1A SOT23-5

30455

Part Number

Manufacturer

Description

Stock

LP2981-33DBVT

D# 3122157

Texas Instruments

LDO, FIXED, 3.3V, 0.1A, SOT-23-5

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

250

LP2981-33DBVR

D# 3121961

Texas Instruments

V REG, LDO 0.1A 1.25%, SMD, 2981

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

5970

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LP2981-33DBVTG4

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