Name: LP2981-28DBVTE4
Brand: Texas Instruments
SKU: LP2981-28DBVTE4
Availability: InStock
Rating: 5 (129 reviews)

LP2981-28DBVTE4

For Reference Only

Part Number	LP2981-28DBVTE4
Manufacturer	Texas Instruments
Description	IC REG LINEAR 2.8V 100MA SOT23-5
Datasheet	LP2981-28DBVTE4 Datasheet LP2981-28DBVTE4 Specifications
Package	SC-74A, SOT-753
ECAD
In Stock	6,928 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LP2981-28DBVTE4 (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 LP2981-28DBVTE4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LP2981-28DBVTE4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LP2981-28DBVTE4.

LP2981-28DBVTE4 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)	2.8V
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

LP2981-28DBVTE4 Datasheet

LP2981-28DBVTE4 Reviews

Madeli*****istian

March 28, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Liam*****derick

March 19, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LP2981-28DBVTE4 Packaging

LP2981-28DBVTE4 FAQ

1. How to order LP2981-28DBVTE4 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 LP2981-28DBVTE4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LP2981-28DBVTE4. All suppliers must pass our qualification reviews before they can publish their products including LP2981-28DBVTE4 on Heisener; we pay more attention to the channels and quality of LP2981-28DBVTE4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP2981-28DBVTE4 price and inventory displayed accurate?

The price and inventory of LP2981-28DBVTE4 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 LP2981-28DBVTE4?

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 LP2981-28DBVTE4 we delivered, we will accept the replacement or return of the LP2981-28DBVTE4 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 LP2981-28DBVTE4.

(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 LP2981-28DBVTE4 pin diagram, LP2981-28DBVTE4 datasheet?

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

LP2981-28DBVTE4 Related Products

SIT8208AC-G1-25S-16.367667T	SiTIME, -20 TO 70C, 2520, 20PPM, 2.5V, 1, -, -	View
0603Y050P470BFR	Knowles Syfer, CAP CER 0.47PF 50V C0G/NP0 0603, 0603 (1608 Metric), -	View
UNR221V00L	Panasonic Electronic Components, TRANS PREBIAS NPN 200MW MINI3, TO-236-3, SC-59, SOT-23-3, -	View
LP3891EMR-1.2/NOPB	Texas Instruments, IC REG LIN 1.2V 800MA 8SOPWRPAD, 8-PowerSOIC (0.154", 3.90mm Width), -	View
P51-15-S-W-MD-4.5OVP-000-000	SSI Technologies Inc, SENSOR 15PSI 1/8-27NPT .5-4.5V, Cylinder, -	View
963248-2000-AR-PT	3M, CONN SOCKET DUAL 48POS GOLD SMD, -, -	View
ESQT-104-02-G-D-756	Samtec Inc., ELEVATED 2MM SOCKETS, -, -	View
BKT-165-03-F-V-S-A-TR	Samtec Inc., 1MM SURFACE MOUNT STRIP, -, -	View
FTS-123-03-LM-DV	Samtec Inc., .050 X .050 C.L. LOW PROFILE TER, -, -	View
CIR030-28-12S-F80-T12-15-VO	ITT Cannon, LLC, CONN RCPT HSG FMALE 26POS PNL MT, -, -	View
ACM18DTBH	Sullins Connector Solutions, CONN EDGE DUAL FMALE 36POS 0.156, -, -	View
S82Y-VM30F	Omron Automation and Safety, MOUNTING BRACKET F FRONT 300W, -, -	View

LP2981-28DBVTE4 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

LP2981-28DBVTE4

Texas Instruments

V REG, LDO 0.1A 1.25%, SMD, 2981, Input Voltage Min:2.2V, Input Voltage Max:16V, Output Voltage Nom.:2.8V, Output Current:100mA, Dropout Voltage Vdo:200mV, LDO Regulator Case Style:SOT-23, No. of Pins:5, Operating Temperature , RoHS Compliant: Yes

271

Part Number

Manufacturer

Description

Stock

LP2981-28DBVTE4

D# LP2981-28DBVTE4-ND

Texas Instruments

IC REG LINEAR 2.8V 100MA SOT23-5

Part Number

Manufacturer

Description

Stock

LP298128DBVTE4

OEM/CM QUOTES ONLY | NO BROKERS

476

Part Number

Manufacturer

Description

Stock

LP298128DBVTE4

Texas Instruments

OEM/CM ONLY

274

Part Number

Manufacturer

Description

Stock

LP2981-28DBVTE4

D# NS-LP2981-28DBVTE4

Texas Instruments

OEM/CM ONLY

9668

Part Number

Manufacturer

Description

Stock

LP298128DBVTE4

Texas Instruments

OEM/CM ONLY

426

Part Number

Manufacturer

Description

Stock

LP2981-28DBVTE4

Texas Instruments

RFQ

7823

Quick Inquiry

LP2981-28DBVTE4

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS