Name: LA5771-HK-E
Brand: ON Semiconductor
SKU: LA5771-HK-E
Price: 0.5304 USD
Availability: InStock
Rating: 5 (133 reviews)

LA5771-HK-E

For Reference Only

Part Number	LA5771-HK-E
Manufacturer	ON Semiconductor
Description	IC REG BUCK DC-DC TO-220
Datasheet	LA5771-HK-E Specifications
Package	-
ECAD
In Stock	4,752 piece(s)
Unit Price	$ 0.5304 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LA5771-HK-E (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by ON Semiconductor 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 LA5771-HK-E specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LA5771-HK-E with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LA5771-HK-E.

LA5771-HK-E Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	-
ECAD
Series	*
Function	-
Output Configuration	-
Topology	-
Output Type	-
Number of Outputs	-
Voltage - Input (Min)	-
Voltage - Input (Max)	-
Voltage - Output (Min/Fixed)	-
Voltage - Output (Max)	-
Current - Output	-
Frequency - Switching	-
Synchronous Rectifier	-
Operating Temperature	-
Mounting Type	-
Package / Case	-
Supplier Device Package	-

LA5771-HK-E Reviews

Deck*****ankar

April 9, 2023

★ ★ ★ ★ ★

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

Mala*****Odom

April 9, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Lane*****bard

March 22, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Jet*****ammen

March 1, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Luci*****Mason

February 21, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Zach*****h Peri

February 20, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LA5771-HK-E Packaging

LA5771-HK-E FAQ

1. How to order LA5771-HK-E 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 LA5771-HK-E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LA5771-HK-E. All suppliers must pass our qualification reviews before they can publish their products including LA5771-HK-E on Heisener; we pay more attention to the channels and quality of LA5771-HK-E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LA5771-HK-E price and inventory displayed accurate?

The price and inventory of LA5771-HK-E 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 LA5771-HK-E?

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 LA5771-HK-E we delivered, we will accept the replacement or return of the LA5771-HK-E 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 LA5771-HK-E.

(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 LA5771-HK-E pin diagram, LA5771-HK-E datasheet?

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

LA5771-HK-E Related Products

BSP742T	Infineon Technologies, IC POWER HI SIDE SWITCH 8DSO, 8-SOIC (0.154", 3.90mm Width), *	View
XTEAWT-00-0000-00000BKC2	Cree Inc., LED XLAMP XT-E 4500K WHITE SMD, 1414 (3535 Metric), *	View
CXA1304-0000-000C00B430F	Cree Inc., LED COB CXA1304 WARM WHT SQUARE, -, *	View
DRSCN120	Crydom Co., SOCKET DIN-RAIL 90-140VAC CN SER, -, *	View
RT1206FRD071K54L	Yageo, RES SMD 1.54K OHM 1% 1/4W 1206, 1206 (3216 Metric), *	View
CRCW04021R58FNTD	Vishay Dale, RES SMD 1.58 OHM 1% 1/16W 0402, 0402 (1005 Metric), *	View
2-1734344-2	TE Connectivity AMP Connectors, CONN DSUB HD RCPT 15POS R/A SLDR, -, *	View
KJB6T13W8SEL	ITT Cannon, LLC, CONN PLUG HSG FMALE 8POS INLINE, -, *	View
ECC05DREI-S93	Sullins Connector Solutions, CONN EDGE DUAL FMALE 10POS 0.100, -, *	View
10120124-B0E-60DLF	Amphenol FCI, 3P 8C 2W VERT XCHD LEFT WK, -, *	View
SI5356A-B02187-GM	Silicon Labs, I2C PROG, ANY FREQUENCY, ANY OUT, -, *	View
ISL32372EFVZ-T	Renesas Electronics America, IC XMITTER ESD RS422 LP 16-TSSOP, 16-TSSOP (0.173", 4.40mm Width), *	View

LA5771-HK-E 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

LA5771-HK-E

D# LA5771-HK-E

ON Semiconductor

DC-DC CONVERTER (BUCK) - Bulk (Alt: LA5771-HK-E)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

LA5771-HK-E

ON Semiconductor

DC-DC CONVERTER (BUCK) - Ammo Pack

Part Number

Manufacturer

Description

Stock

LA5771-HK-E

D# 2156-LA5771-HK-E-ON-ND

Rochester Electronics LLC

IC REG BUCK DC-DC TO-220

25667

Part Number

Manufacturer

Description

Stock

LA5771HKE

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

29774

Part Number

Manufacturer

Description

Stock

LA5771-HK-E

D# 863-LA5771-HK-E

ON Semiconductor

Switching Voltage Regulators DC-DC CONVERTER (BUCK)

RoHS: Compliant

800

Part Number

Manufacturer

Description

Stock

LA5771-HK-E

ON Semiconductor

REG BUCK DC-DC TO-220

RoHS: Not Compliant

25667

Quick Inquiry

LA5771-HK-E

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