Name: LP3871EMPX-3.3
Brand: Texas Instruments
SKU: LP3871EMPX-3-3
Availability: InStock
Rating: 5 (190 reviews)

LP3871EMPX-3.3

For Reference Only

Part Number	LP3871EMPX-3.3
Manufacturer	Texas Instruments
Description	IC REG LIN 3.3V 800MA SOT223-5
Datasheet	LP3871EMPX-3.3 Specifications
Package	TO-261-5, TO-261AB
ECAD
In Stock	4,656 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 3 - Jun 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LP3871EMPX-3.3 (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 LP3871EMPX-3.3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LP3871EMPX-3.3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LP3871EMPX-3.3.

LP3871EMPX-3.3 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-261-5, TO-261AB
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	7V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.35V @ 800mA
Current - Output	800mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	5mA ~ 15mA
PSRR	73dB ~ 57dB (120Hz)
Control Features	Enable
Protection Features	Over Current, Over Temperature, Short Circuit
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-261-5, TO-261AB
Supplier Device Package	SOT-223-5

LP3871EMPX-3.3 Reviews

Yare*****Thaman

April 4, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Bryn*****ller

April 1, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

James*****llins

March 25, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Hana*****cock

March 16, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Bjor*****ntiago

February 23, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Ben*****ine

February 23, 2023

★ ★ ★ ★ ★

Very effective shopping path, service steady as a rock, keep up the great work.

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LP3871EMPX-3.3 Packaging

LP3871EMPX-3.3 FAQ

1. How to order LP3871EMPX-3.3 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 LP3871EMPX-3.3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LP3871EMPX-3.3. All suppliers must pass our qualification reviews before they can publish their products including LP3871EMPX-3.3 on Heisener; we pay more attention to the channels and quality of LP3871EMPX-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP3871EMPX-3.3 price and inventory displayed accurate?

The price and inventory of LP3871EMPX-3.3 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 LP3871EMPX-3.3?

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 LP3871EMPX-3.3 we delivered, we will accept the replacement or return of the LP3871EMPX-3.3 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 LP3871EMPX-3.3.

(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 LP3871EMPX-3.3 pin diagram, LP3871EMPX-3.3 datasheet?

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

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LP3871EMPX-3.3 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

LP3871EMPX-3.3/NOPB

D# V36:1790_07294337

Texas Instruments

LDO Regulator Pos 3.3V 0.8A 5-Pin(4+Tab) SOT-223 T/R

RoHS: Compliant

LP3871EMP-3.3/NOPB

D# V72:2272_07294335

Texas Instruments

LDO Regulator Pos 3.3V 0.8A 5-Pin(4+Tab) SOT-223 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

Texas Instruments

365

LP3871EMPX-3.3/NOPB

Texas Instruments

Part Number	Manufacturer	Description	Stock
LP3871EMPX-3.3	Texas Instruments	IC REG LDO 3.3V 0.8A SOT223-5	0
LP3871EMPX-3.3/NOPB	Texas Instruments	IC REG LDO 3.3V 0.8A SOT223-5	0
LP3871EMP-3.3/NOPB	Texas Instruments	IC, V REG LDO 0.8A 3.3V, SMD, 3871, REEL	1000

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

Texas Instruments

Fixed 7V 3.3V 350mV @ 800mA SOT-223-5 Dropout Regulators(LDO) RoHS

Part Number	Manufacturer	Description	Stock
LP3871EMP-3.3/NOPB D# LP3871EMP-3.3/NOPBCT-ND	Texas Instruments	IC REG LIN 3.3V 800MA SOT223-5	2273
LP3871EMPX-3.3 D# LP3871EMPX-3.3-ND	Texas Instruments	IC REG LIN 3.3V 800MA SOT223-5	0
LP3871EMPX-3.3/NOPB D# LP3871EMPX-3.3/NOPB-ND	Texas Instruments	IC REG LIN 3.3V 800MA SOT223-5	0

Part Number

Manufacturer

Description

Stock

LP3871EMPX-3.3

National Semiconductor Corporation

In stock shipping within 2days

530

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

D# 3122241

Texas Instruments

LDO VOLTAGE REGULATOR, 3.3V, 0.8A, SOT-2

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

452

Part Number

Manufacturer

Description

Stock

LP3871EMPX33

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2167

LP3871EMPX33NOPB

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

6960

Part Number

Manufacturer

Description

Stock

LP3871EMPX33

Texas Instruments

OEM/CM ONLY

638

Part Number

Manufacturer

Description

Stock

LP3871EMPX-3.3/NOPB

Texas Instruments

In stock

Part Number

Manufacturer

Description

Stock

LP3871EMPX-3.3/NOPB

Texas Instruments

OEM/CM Immediate delivery

134

LP3871EMPX-3.3

National Semiconductor Corporation

OEM/CM Immediate delivery

120

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

D# 926-3871EMP-3.3/NOPB

Texas Instruments

LDO Voltage Regulators 0.8A Low Dropout LDO

RoHS: Compliant

1133

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

D# 41K7515

Texas Instruments

LDO VOLTAGE REGULATOR, 3.3V, 0.8A, SOT-223-5, Output Type:Fixed, Input Voltage Min:2.5V, Input Voltage Max:7V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:800mA RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

143

Part Number	Manufacturer	Description	Stock
LP3871EMPX-3.3 D# NS-LP3871EMPX-3.3	Texas Instruments	OEM/CM ONLY	8956
LP3871EMPX-3.3/NOPB D# NS-LP3871EMPX-3.3/NOPB	Texas Instruments	OEM/CM ONLY	6785
LP3871EMP-3.3/NOPB D# NS-LP3871EMP-3.3/NOPB	Texas Instruments	OEM/CM ONLY	8064

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

National Semiconductor Corporation

FIXED POSITIVE LDO REGULATOR, 3.3V, 0.35V DROPOUT, CMOS, PDSO5

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

D# 5379250

Texas Instruments

Texas Instruments LP3871EMP-3.3/NOPB, LDO Regulator, 800mA, 3.3 V, 1.5% 5+Tab-Pin, SOT-223, PK

Min Qty: 5

Container: Package

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

Texas Instruments

LP3871 0.8A Fast Ultra Low Dropout Linear Regulators

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LP3871EMPX3.3

National Semiconductor Corporation

OEM/CM ONLY

1884

LP3871EMPX3.3/NOPB

National Semiconductor Corporation

OEM/CM ONLY

6016

Part Number

Manufacturer

Description

Stock

LP3871EMPX-3.3/NOPB

Texas Instruments

IN stock Immediate delivery

129

LP3871EMPX-3.3

National Semiconductor Corporation

IN stock Immediate delivery

115

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

Texas Instruments

800-mA, 7-V, low-dropout voltage regulator with power good & enable

LP3871EMPX-3.3/NOPB

Texas Instruments

800-mA, 7-V, low-dropout voltage regulator with power good & enable

Part Number

Manufacturer

Description

Stock

LP3871EMPX-3.3

National Semiconductor Corporation

shipping today

LP3871EMPX-3.3/NOPB

Texas Instruments

shipping today

133

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

D# 53168427

Texas Instruments

LDO Regulator Pos 3.3V 0.8A 5-Pin(4+Tab) SOT-223 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

Texas Instruments

IC REG LDO 3.3V 0.8A SOT223-5

870

Part Number

Manufacturer

Description

Stock

LP3871EMP-3.3/NOPB

D# 3122241

Texas Instruments

LDO VOLTAGE REGULATOR, 3.3V, 0.8A, SOT-2

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

477

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LP3871EMPX-3.3

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