Name: LP3966ESX-3.3
Brand: Texas Instruments
SKU: LP3966ESX-3-3
Availability: InStock
Rating: 5 (154 reviews)

LP3966ESX-3.3

For Reference Only

Part Number	LP3966ESX-3.3
Manufacturer	Texas Instruments
Description	IC REG LIN 3.3V 3A DDPAK/TO263-5
Datasheet	LP3966ESX-3.3 Specifications
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
In Stock	42,144 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LP3966ESX-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 LP3966ESX-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 LP3966ESX-3.3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LP3966ESX-3.3.

LP3966ESX-3.3 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
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)	1.2V @ 3A
Current - Output	3A
Current - Quiescent (Iq)	-
Current - Supply (Max)	9mA ~ 15mA
PSRR	-
Control Features	Enable
Protection Features	Over Current, Over Temperature, Short Circuit
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Supplier Device Package	DDPAK/TO-263-5

LP3966ESX-3.3 Reviews

Bray*****Casey

April 4, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Sami*****atil

March 29, 2023

★ ★ ★ ★ ★

Nice to have an assortment on hand, just in case. Happy with this purchase.

Vinc***** Lang

March 28, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Aval*****Thomas

March 22, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Wil*****han

March 17, 2023

★ ★ ★ ★ ★

Arrived promptly, carefully packaged, as described, many thanks

Alv*****Bose

March 13, 2023

★ ★ ★ ★ ★

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

Ingri*****venson

March 5, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Dane*****dner

March 1, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Write a Review

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LP3966ESX-3.3 Packaging

LP3966ESX-3.3 FAQ

1. How to order LP3966ESX-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 LP3966ESX-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 LP3966ESX-3.3. All suppliers must pass our qualification reviews before they can publish their products including LP3966ESX-3.3 on Heisener; we pay more attention to the channels and quality of LP3966ESX-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP3966ESX-3.3 price and inventory displayed accurate?

The price and inventory of LP3966ESX-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 LP3966ESX-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 LP3966ESX-3.3 we delivered, we will accept the replacement or return of the LP3966ESX-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 LP3966ESX-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 LP3966ESX-3.3 pin diagram, LP3966ESX-3.3 datasheet?

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

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LP3966ESX-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

LP3966ESX-3.3/NOPB

D# V36:1790_07294719

Texas Instruments

LDO Regulator Pos 3.3V 3A 6-Pin(5+Tab) DDPAK T/R

LP3966ES-3.3/NOPB

D# V99:2348_07294712

Texas Instruments

LDO Regulator Pos 3.3V 3A 6-Pin(5+Tab) DDPAK Tube

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

D# LP3966ES-3.3/NOPB

Texas Instruments

LDO Regulator Pos 3.3V 3A 6-Pin(5+Tab) TO-263 Rail - Rail/Tube (Alt: LP3966ES-3.3/NOPB)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LP3966ESX-3.3	Texas Instruments	IC REG LDO 3.3V 3A DDPAK	0
LP3966ESX-3.3/NOPB	Texas Instruments	IC REG LDO 3.3V 3A DDPAK	0
LP3966ES-3.3/NOPB	Texas Instruments	IC, REG, LDO, 3.3V, 3A, TO263	20

Part Number	Manufacturer	Description	Stock
LP3966ES-3.3/NOPB D# LP3966ES-3.3/NOPB-ND	Texas Instruments	IC REG LIN 3.3V 3A DDPAK/TO263-5	137
LP3966ESX-3.3/NOPB D# 296-LP3966ESX-3.3/NOPBCT-ND	Texas Instruments	IC REG LIN 3.3V 3A DDPAK/TO263-5	359
LP3966ESX-3.3 D# LP3966ESX-3.3-ND	Texas Instruments	IC REG LIN 3.3V 3A DDPAK/TO263-5	0

Part Number

Manufacturer

Description

Stock

LP3966ESX-3.3/NOPB

Texas Instruments

In stock shipping within 2days

148

LP3966ESX-3.3

National Semiconductor Corporation

In stock shipping within 2days

2012

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

D# 3122274

Texas Instruments

IC, REG, LDO, 3.3V, 3A, TO263

RoHS: Compliant

Min Qty: 1

Container: Each

653

Part Number

Manufacturer

Description

Stock

LP3966ESX33

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

6067

LP3966ESX33NOPB

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

LP3966ESX33

Texas Instruments

OEM/CM ONLY

127

LP3966ESX33NOPB

Texas Instruments

OEM/CM ONLY

719

Part Number	Manufacturer	Description	Stock
LP3966ES-3.3/NOPB	National Semiconductor Corporation	OEM/CM Immediate delivery	192
LP3966ESX-3.3/NOPB	National Semiconductor Corporation	OEM/CM Immediate delivery	200
LP3966ESX-3.3	National Semiconductor Corporation	OEM/CM Immediate delivery	1800

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

D# 926-3966ES-3.3/NOPB

Texas Instruments

LDO Voltage Regulators 3A Fast Ultra LDO Linear Reg

RoHS: Compliant

200

LP3966ESX-3.3/NOPB

D# 926-LP3966ESX33NOPB

Texas Instruments

LDO Voltage Regulators

RoHS: Compliant

510

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

D# 52AH7223

Texas Instruments

IC, REG, LDO, 3.3V, 3A, TO263, 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:3A, Dropout Voltage RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

653

Part Number	Manufacturer	Description	Stock
LP3966ESX-3.3/NOPB D# NS-LP3966ESX-3.3/NOPB	Texas Instruments	OEM/CM ONLY	9233
LP3966ESX-3.3 D# NS-LP3966ESX-3.3	Texas Instruments	OEM/CM ONLY	3245
LP3966ES-3.3/NOPB D# NS-LP3966ES-3.3/NOPB	Texas Instruments	OEM/CM ONLY	9819

Part Number	Manufacturer	Description	Stock
LP3966ESX-3.3/NOPB	Texas Instruments		10
LP3966ES-3.3/NOPB	Texas Instruments		10
LP3966ESX-3.3	National Semiconductor Corporation		428

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

D# LP3966ES-3dot3_NOPB

National Semiconductor Corporation

Semiconductor

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

D# 6481089

Texas Instruments

Texas Instruments LP3966ES-3.3/NOPB, Fast LDO Voltage Regulator, 3A, 3.3 V, 1.5% 5-Pin, D2PAK, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

National Semiconductor Corporation

LP3966 3A Fast Ultra Low Dropout Linear Regulator

RoHS: Compliant

710

LP3966ESX-3.3/NOPB

National Semiconductor Corporation

LP3966 3A Fast Ultra Low Dropout Linear Regulator

RoHS: Compliant

500

Part Number

Manufacturer

Description

Stock

LP3966ESX3.3

National Semiconductor Corporation

OEM/CM ONLY

563

Part Number	Manufacturer	Description	Stock
LP3966ES-3.3/NOPB	National Semiconductor Corporation	IN stock Immediate delivery	187
LP3966ESX-3.3/NOPB	National Semiconductor Corporation	IN stock Immediate delivery	195
LP3966ESX-3.3	National Semiconductor Corporation	IN stock Immediate delivery	1815

Part Number

Manufacturer

Description

Stock

LP3966ESX-3.3/NOPB

Texas Instruments

3-A, high-accuracy, low-dropout voltage regulator with power good & enable

LP3966ES-3.3/NOPB

Texas Instruments

3-A, high-accuracy, low-dropout voltage regulator with power good & enable

Part Number	Manufacturer	Description	Stock
LP3966ES-3.3/NOPB	National Semiconductor Corporation	shipping today	229
LP3966ESX-3.3/NOPB	Texas Instruments	shipping today	47
LP3966ESX-3.3	NXP Semiconductors	shipping today	796

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

D# 34859171

Texas Instruments

LDO Regulator Pos 3.3V 3A 6-Pin(5+Tab) DDPAK Tube

Part Number	Manufacturer	Description	Stock
LP3966ESX-3.3	National Semiconductor Corporation	RFQ	14020
LP3966ESX-3.3/NOPB	Texas Instruments	RFQ	4947
LP3966ES-3.3/NOPB	Texas Instruments	RFQ	13828

Part Number

Manufacturer

Description

Stock

LP3966ES-3.3/NOPB

D# 3122274

Texas Instruments

IC, REG, LDO, 3.3V, 3A, TO263

RoHS: Compliant

Min Qty: 1

Container: Each

653

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LP3966ESX-3.3

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