Name: TOP271KG
Brand: Power Integrations
SKU: TOP271KG
Availability: InStock
Rating: 5 (100 reviews)

TOP271KG

For Reference Only

Part Number	TOP271KG
Manufacturer	Power Integrations
Description	IC OFFLINE SW 66W 102W 12ESOP
Datasheet	TOP271KG Datasheet TOP271KG Specifications
Package	12-BESOP (0.350", 8.89mm Width) 11 Leads, Exposed Pad
ECAD
In Stock	60,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # TOP271KG (PMIC - AC DC Converters, Offline Switchers) is manufactured by Power Integrations 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 TOP271KG specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TOP271KG with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TOP271KG.

TOP271KG Specifications

Manufacturer	Power Integrations
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	12-BESOP (0.350", 8.89mm Width) 11 Leads, Exposed Pad
ECAD
Series	TOPSwitch?-JX
Output Isolation	Isolated
Internal Switch(s)	Yes
Voltage - Breakdown	725V
Topology	Flyback
Voltage - Start Up	-
Voltage - Supply (Vcc/Vdd)	-
Duty Cycle	78%
Frequency - Switching	66kHz, 132kHz
Power (Watts)	102W
Fault Protection	Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features	Frequency Control
Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	12-BESOP (0.350", 8.89mm Width) 11 Leads, Exposed Pad
Supplier Device Package	12-ESOP
Mounting Type	Surface Mount

TOP271KG Datasheet

TOP271KG Reviews

Ken*****Meza

March 27, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Jam***** Cobb

March 24, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

Frede*****Wilkins

March 22, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

Bren*****Barker

March 17, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Remi*****ring

March 14, 2023

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Denve*****donado

March 5, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Kayl*****Mckee

February 24, 2023

★ ★ ★ ★ ★

Great website. Well organized and easy to search products.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

TOP271KG Packaging

TOP271KG FAQ

1. How to order TOP271KG 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 TOP271KG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TOP271KG. All suppliers must pass our qualification reviews before they can publish their products including TOP271KG on Heisener; we pay more attention to the channels and quality of TOP271KG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TOP271KG price and inventory displayed accurate?

The price and inventory of TOP271KG 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 TOP271KG?

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 TOP271KG we delivered, we will accept the replacement or return of the TOP271KG 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 TOP271KG.

(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 TOP271KG pin diagram, TOP271KG datasheet?

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

TOP271KG Related Products

2225Y2500334MDR	Knowles Syfer, CAP CER 2225, -, TOPSwitch?-JX	View
1206Y6304P30BQT	Knowles Syfer, CAP CER HIGH Q 1206, -, TOPSwitch?-JX	View
LP3964ES-ADJ	Texas Instruments, IC REG LIN POS ADJ 800MA DDPAK, TO-263-6, D2Pak (5 Leads + Tab), TO-263BA, TOPSwitch?-JX	View
S-1206B22-U3T1G	SII Semiconductor Corporation, IC REG LINEAR 250MA SOT89-3, TO-243AA, TOPSwitch?-JX	View
NTCASCWE3104J	Vishay BC Components, NTC THERMISTOR, Cylindrical Probe Assembly, TOPSwitch?-JX	View
RWR84S2491FMRSL	Vishay Dale, RES 2.49K OHM 7W 1% WW AXIAL, Axial, TOPSwitch?-JX	View
CRGH2010F499K	TE Connectivity Passive Product, RES SMD 499K OHM 1% 1W 2010, 2010 (5025 Metric), TOPSwitch?-JX	View
SRF1280-1R5Y	Bourns Inc., INDUCT ARRAY 2 COIL 1.5UH SMD, Nonstandard, TOPSwitch?-JX	View
626041-2	TE Connectivity AMP Connectors, TERMINAL FASTON 110 REC., -, TOPSwitch?-JX	View
BTE-020-04-F-D-TR	Samtec Inc., .8MM DOUBLE ROW SOCKET ASSEMBLY, -, TOPSwitch?-JX	View
09153000302	HARTING, CONN MOD JACK 8P8C SHIELDED, -, TOPSwitch?-JX	View
RSA44DTKH	Sullins Connector Solutions, CONN EDGE DUAL FMALE 88POS 0.125, -, TOPSwitch?-JX	View

TOP271KG 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

TOP271KG-TL

D# TOP271KG-TL

Power Integrations

Integrated Off-Line Switcher 11-Pin ESOP-B T/R - Tape and Reel (Alt: TOP271KG-TL)

RoHS: Compliant

TOP271KG

D# TOP271KG

Power Integrations

Integrated Off-Line Switcher 11-Pin ESOP-B - Rail/Tube (Alt: TOP271KG)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

D# TOP271KG-TL

Power Integrations

Integrated Off-Line Switcher 11-Pin ESOP-B T/R (Alt: TOP271KG-TL)

RoHS: Compliant

TOP271KG

D# TOP271KG

Power Integrations

Integrated Off-Line Switcher 11-Pin ESOP-B (Alt: TOP271KG)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TOP271KG

D# TOP271KG

Power Integrations

Integrated Off-Line Switcher 11-Pin ESOP-B (Alt: TOP271KG)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

TOP271KG

Power Integrations

AC/DC, 85-264VAC, 102W, 11SOP

906

TOP271KG-TL

Power Integrations

IC OFFLINE SW 66W 102W 12ESOP

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

D# 596-1658-1-ND

Power Integrations

IC OFFLINE SW 66W 102W 12ESOP

TOP271KG

D# 596-1420-ND

Power Integrations

IC OFFLINE SW 66W 102W 12ESOP

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

In stock shipping within 2days

15260

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

D# 3126292

Power Integrations

AC/DC CONV, FLYBACK, -40 TO 150DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

985

TOP271KG

D# 2266341

Power Integrations

AC/DC, 85-264VAC, 102W, 11SOP

RoHS: Compliant

Min Qty: 1

Container: Each

1506

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

Power Integrations

AC/DC Converters Int Off-Line Switchr EcoSmart,66W/102W

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

TOP271KG

Power Integrations

OEM/CM QUOTES ONLY | NO BROKERS

2395

TOP271KGTL

POWER INTEGRATIONS

OEM/CM QUOTES ONLY | NO BROKERS

2380

Part Number

Manufacturer

Description

Stock

TOP271KG

POWER

OEM/CM Immediate delivery

50000

TOP271KG-TL

POWER

OEM/CM Immediate delivery

15000

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

D# 869-TOP271KG-TL

Power Integrations

AC/DC Converters Int Off-Line Switchr EcoSmart,66W/102W

RoHS: Compliant

685

TOP271KG

D# 869-TOP271KG

Power Integrations

AC/DC Converters Int Off-Line Switchr EcoSmart,66W/102W

RoHS: Compliant

641

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

D# 10AH1385

Power Integrations

AC/DC CONV, FLYBACK, -40 TO 150DEG C, Input Voltage AC Min:85V, Input Voltage AC Max:265V, AC / DC Converter Case Style:eSOP-12B, No. of Pins:11Pins, Power Rating:66W, Topology:Flyback, Operating Temperature Min:-40°C, Operating RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

985

TOP271KG

D# 55W4473

Power Integrations

AC/DC, 85-264VAC, 102W, 11SOP, Input Voltage AC Min:85V, Input Voltage AC Max:265V, AC / DC Converter Case Style:SOP, No. of Pins:12Pins, Power Rating:102W, Topology:Flyback, Operating Temperature Min:-40°C, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

D# NS-TOP271KG-TL

Power Integrations

OEM/CM ONLY

6897

TOP271KG

D# NS-TOP271KG

Power Integrations

OEM/CM ONLY

7578

Part Number

Manufacturer

Description

Stock

TOP271KG

D# 1235494

Power Integrations

Power Integrations TOP271KG, AC-DC Converter 7A, 5 V dc 11-Pin, eSOP-12, PK

Min Qty: 2

Container: Package

158

Part Number

Manufacturer

Description

Stock

TOP271KG

Power Integrations

OEM/CM ONLY

3828

TOP271KGTL

Power Integrations

OEM/CM ONLY

3095

Part Number

Manufacturer

Description

Stock

TOP271KG

POWER

IN stock Immediate delivery

49985

TOP271KG-TL

POWER

IN stock Immediate delivery

15015

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

POWER

shipping today

4996

TOP271KG

POWER

shipping today

49999

Part Number

Manufacturer

Description

Stock

TOP271KG

Power Integrations

IC OFFLINE SW 66W 102W 12ESOP

5000

Part Number

Manufacturer

Description

Stock

TOP271KG-TL

D# 3126292

Power Integrations

AC/DC CONV, FLYBACK, -40 TO 150DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

995

TOP271KG

D# 2266341

Power Integrations

AC/DC, 85-264VAC, 102W, 11SOP

RoHS: Compliant

Min Qty: 1

Container: Each

1572

Quick Inquiry

TOP271KG

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