Name: VIPER28LDTR
Brand: STMicroelectronics
SKU: VIPER28LDTR
Price: 0.6706 USD
Availability: InStock
Rating: 5 (93 reviews)

VIPER28LDTR

For Reference Only

Part Number	VIPER28LDTR
Manufacturer	STMicroelectronics
Description	IC OFFLINE CONV PWM 800V 16SOIC
Datasheet	VIPER28LDTR Datasheet VIPER28LDTR Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	18,048 piece(s)
Unit Price	$ 0.6706 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
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Delivery Services

Part Number # VIPER28LDTR (PMIC - AC DC Converters, Offline Switchers) is manufactured by STMicroelectronics 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 VIPER28LDTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add VIPER28LDTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of VIPER28LDTR.

VIPER28LDTR Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
Series	VIPer? plus
Output Isolation	Isolated
Internal Switch(s)	Yes
Voltage - Breakdown	800V
Topology	Flyback
Voltage - Start Up	14V
Voltage - Supply (Vcc/Vdd)	8.5 V ~ 23.5 V
Duty Cycle	80%
Frequency - Switching	60kHz
Power (Watts)	16W
Fault Protection	Current Limiting, Over Temperature, Over Voltage, Short Circuit
Control Features	-
Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SO
Mounting Type	Surface Mount

VIPER28LDTR Datasheet

VIPER28LDTR Reviews

Rylei*****engar

March 27, 2023

★ ★ ★ ★ ★

I enjoy doing business with Heisener, please keep up the GREAT Service!

Walt*****uthra

March 20, 2023

★ ★ ★ ★ ★

Good！ quick and convenient delivery. product tracking with good advice.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

VIPER28LDTR Packaging

VIPER28LDTR FAQ

1. How to order VIPER28LDTR 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 VIPER28LDTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the VIPER28LDTR. All suppliers must pass our qualification reviews before they can publish their products including VIPER28LDTR on Heisener; we pay more attention to the channels and quality of VIPER28LDTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the VIPER28LDTR price and inventory displayed accurate?

The price and inventory of VIPER28LDTR 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 VIPER28LDTR?

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 VIPER28LDTR we delivered, we will accept the replacement or return of the VIPER28LDTR 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 VIPER28LDTR.

(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 VIPER28LDTR pin diagram, VIPER28LDTR datasheet?

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

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2225Y0100183FCT	Knowles Syfer, CAP CER 2225, -, VIPer? plus	View
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LC87F5KP6AU-QIP-E	ON Semiconductor, IC MCU 8BIT 256KB FLASH QFP, -, VIPer? plus	View
U18P1Y9V6GE	C&K, SWITCH TOGGLE SPDT 5A 120V, -, VIPer? plus	View
D38999/26KG41PD	Souriau, CONN PLUG 41POS STRAIGHT W/PINS, -, VIPer? plus	View
97-3106B20-17PW	Amphenol Industrial Operations, AB 6C 5#12 1#16 PIN PLUG, -, VIPer? plus	View
EBA31DRMT-S288	Sullins Connector Solutions, CONN EDGE DUAL FMALE 62POS 0.125, -, VIPer? plus	View
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VIPER28LDTR 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

VIPER28LDTR

D# V79:2366_22741399

STMicroelectronics

AC to DC Switching Converter Flyback 66kHz T/R 16-Pin SO N

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

VIPER28LD

D# VIPER28LD

STMicroelectronics

Off Line Converter 16-Pin SO N Tube - Rail/Tube (Alt: VIPER28LD)

VIPER28LDTR

D# VIPER28LDTR

STMicroelectronics

Off Line Converter 16-Pin SO N T/R - Tape and Reel (Alt: VIPER28LDTR)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

VIPER28LD

D# VIPER28LD

STMicroelectronics

Off Line Converter 16-Pin SO N Tube (Alt: VIPER28LD)

VIPER28LDTR

D# VIPER28LDTR

STMicroelectronics

Off Line Converter 16-Pin SO N T/R (Alt: VIPER28LDTR)

Part Number

Manufacturer

Description

Stock

VIPER28LD

STMicroelectronics

1000

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

STMicroelectronics

OFFLINE POWER SUPPLY - Tape and Reel

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

D# C1S730200625010

STMicroelectronics

AC to DC Switching Converter Off-Line Switcher 54kHz to 66kHz T/R 16-Pin SO N

RoHS: Compliant

pbFree: Yes

Min Qty: 5

250

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

STMicroelectronics

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

D# 497-11245-2-ND

STMicroelectronics

IC OFFLINE CONV PWM 800V 16SOIC

VIPER28LD

D# VIPER28LD-ND

STMicroelectronics

IC OFFLINE CONV PWM 800V 16SOIC

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

STMicroelectronics

In stock shipping within 2days

7760

VIPER28LD

STMicroelectronics

In stock shipping within 2days

5202

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

D# 2612166RL

STMicroelectronics

AC/DC CONV, FLYBACK, NSOIC-16

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

2975

VIPER28LD

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1190

Part Number

Manufacturer

Description

Stock

VIPER28LD

STMicroelectronics

OEM/CM Immediate delivery

4942

VIPER28LDTR

STMicroelectronics

OEM/CM Immediate delivery

7500

Part Number

Manufacturer

Description

Stock

VIPER28LD

D# 511-VIPER28LD

STMicroelectronics

AC/DC Converters INDUSTRIAL & POWER CONVERSION

RoHS: Compliant

900

VIPER28LDTR

D# 511-VIPER28LDTR

STMicroelectronics

AC/DC Converters Offline high voltage converters

RoHS: Compliant

111

Part Number

Manufacturer

Description

Stock

VIPER28LD

D# 79X6538

STMicroelectronics

LGS VIPOWER

RoHS: Not Compliant

Min Qty: 2000

Container: Bulk

VIPER28LDTR

D# 47T9587

STMicroelectronics

LGS VIPOWER

RoHS: Not Compliant

Min Qty: 2500

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

D# NS-VIPER28LDTR

STMicroelectronics

OEM/CM ONLY

4820

Part Number

Manufacturer

Description

Stock

VIPER28LD

STMicroelectronics

OEM/CM ONLY

1016

VIPER28LDTR

STMicroelectronics

OEM/CM ONLY

11460

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

STMicroelectronics

IN stock Immediate delivery

7515

VIPER28LD

STMicroelectronics

IN stock Immediate delivery

4957

Part Number

Manufacturer

Description

Stock

VIPER28LD

STMicroelectronics

shipping today

Part Number

Manufacturer

Description

Stock

VIPER28LDTR

D# 31081687

STMicroelectronics

AC to DC Switching Converter Flyback 66kHz T/R 16-Pin SO N

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

VIPER28LD

D# 2612165

STMicroelectronics

AC/DC CONV, FLYBACK, NSOIC-16

RoHS: Compliant

Min Qty: 1

Container: Each

VIPER28LDTR

D# 2612166

STMicroelectronics

AC/DC CONV, FLYBACK, NSOIC-16

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

VIPER28LDTR

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