Loading...

VIPER22ASTR-E

STMicroelectronics

VIPER22ASTR-E by STMicroelectronics

STMicroelectronics VIPER22ASTR-E is a switching controller with 8 terminals, 66 kHz max frequency, and 0.84 A output current. Ideal for applications requiring pulse width modulation control technique in compact designs. Features small outline package style and nickel/palladium/gold terminal finish for efficient performance.

Median Price

$1.350

Lifecycle Status

Suppliers In-Stock

26

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

DigiKey

USA . 2,397 parts In-Stock

1+ parts

$1.350

100+ parts

$0.786

1k+ parts

$0.697

10k+ parts

-

2,397

$1.350

$0.786

$0.697

-

Mouser Electronics

USA . 203 parts In-Stock

1+ parts

$1.360

100+ parts

$0.792

1k+ parts

$0.688

10k+ parts

$0.660

203

$1.360

$0.792

$0.688

$0.660

Chip1Stop

Japan . 10,000 parts In-Stock

1+ parts

$1.560

100+ parts

$0.672

1k+ parts

$0.582

10k+ parts

-

10,000

$1.560

$0.672

$0.582

-

Avnet

USA . 40,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

40,000

-

-

-

-

Arrow

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.517

5,000

-

-

-

$0.517

Verical

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.517

5,000

-

-

-

$0.517

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 1,666 parts In-Stock

1+ parts

$0.678

100+ parts

-

1k+ parts

-

10k+ parts

-

1,666

$0.678

-

-

-

Nova Conductors

Japan . 21 parts In-Stock

1+ parts

$0.870

100+ parts

-

1k+ parts

-

10k+ parts

-

21

$0.870

-

-

-

Maritex

Poland . 1,501 parts In-Stock

1+ parts

$0.877

100+ parts

$0.461

1k+ parts

$0.364

10k+ parts

-

1,501

$0.877

$0.461

$0.364

-

Chip Stock

USA . 342,300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

342,300

-

-

-

-

Cyclops Electronics Ltd

UK . 150,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

150,000

-

-

-

-

RLX Solution Inc.

Canada . 140,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

140,000

-

-

-

-

Vyrian

USA . 37,877 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

37,877

-

-

-

-

J2 Sourcing AB

Sweden . 30,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

30,000

-

-

-

-

Sensible Micro Corp

USA . 17,584 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

17,584

-

-

-

-

Bristol Electronics

USA . 9,391 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,391

-

-

-

-

IBS Electronics

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.312

2,500

-

-

-

$0.312

Inventory MP

USA . 1,826 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,826

-

-

-

-

Anansix

USA . 1,088 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,088

-

-

-

-

Velocity Electronics

USA . 877 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

877

-

-

-

-

ComSIT Distribution GmbH

Germany . 729 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

729

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 150 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

150

-

-

-

-

Micros

Poland . 136 parts In-Stock

1+ parts

-

100+ parts

$1.052

1k+ parts

$1.010

10k+ parts

-

136

-

$1.052

$1.010

-

Partservice

France . 96 parts In-Stock

1+ parts

-

100+ parts

$1.004

1k+ parts

$0.915

10k+ parts

$0.915

96

-

$1.004

$0.915

$0.915

Micros sp.j. W. Kędra i J. Lic

Poland . 96 parts In-Stock

1+ parts

-

100+ parts

$1.075

1k+ parts

$0.980

10k+ parts

$0.980

96

-

$1.075

$0.980

$0.980

Semtec, LLC

USA . 6 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 43,870 parts In-Stock

1+ parts

$0.630

100+ parts

$0.614

1k+ parts

$0.611

10k+ parts

-

43,870

$0.630

$0.614

$0.611

-

Corphita

USA . 3,942 parts In-Stock

1+ parts

$0.643

100+ parts

-

1k+ parts

-

10k+ parts

-

3,942

$0.643

-

-

-

Ampacity Inc.

Singapore . 37,525 parts In-Stock

1+ parts

$0.680

100+ parts

-

1k+ parts

-

10k+ parts

-

37,525

$0.680

-

-

-

Continental Prestige Electronics

USA . 5,775 parts In-Stock

1+ parts

$0.798

100+ parts

-

1k+ parts

-

10k+ parts

$0.782

5,775

$0.798

-

-

$0.782

Argo Parts USA

USA . 689 parts In-Stock

1+ parts

$0.798

100+ parts

-

1k+ parts

-

10k+ parts

-

689

$0.798

-

-

-

IDEA Electronic Components Group

UK . 1,183 parts In-Stock

1+ parts

$0.929

100+ parts

-

1k+ parts

$0.836

10k+ parts

-

1,183

$0.929

-

$0.836

-

MKK Technologies

India . 1,281 parts In-Stock

1+ parts

$1.747

100+ parts

-

1k+ parts

-

10k+ parts

-

1,281

$1.747

-

-

-

DigiPath Technology Company

USA . 1,281 parts In-Stock

1+ parts

$1.747

100+ parts

-

1k+ parts

-

10k+ parts

-

1,281

$1.747

-

-

-

Advanced Electronics

New Zealand . 50 parts In-Stock

1+ parts

$9.166

100+ parts

$8.708

1k+ parts

$8.708

10k+ parts

-

50

$9.166

$8.708

$8.708

-

Corohmni

South Africa . 236 parts In-Stock

1+ parts

$14.075

100+ parts

-

1k+ parts

-

10k+ parts

-

236

$14.075

-

-

-

Aztec Data Supply Inc.

USA . 2,005 parts In-Stock

1+ parts

$20.330

100+ parts

-

1k+ parts

-

10k+ parts

-

2,005

$20.330

-

-

-

GreenTree Electronics

Israel . 692,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

692,500

-

-

-

-

Perfect Parts

USA . 140,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

140,000

-

-

-

-

Kepictronics

USA . 52,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

52,000

-

-

-

-

Epart123

USA . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.400

10k+ parts

$0.400

15,000

-

-

$0.400

$0.400

Eastek

USA . 10,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.030

10k+ parts

-

10,000

-

-

$1.030

-

Lixinc

USA . 9,897 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,897

-

-

-

-

A-Z Elektronik GmbH

Germany . 6,201 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,201

-

-

-

-

Cyclops Electronics Ltd (Excess)

UK . 3,816 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,816

-

-

-

-

Infinite Electronics LLP (Excess)

. 2,502 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,502

-

-

-

-

Authorized Procurement Solutions

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$0.852

1k+ parts

$0.826

10k+ parts

$0.809

2,000

-

$0.852

$0.826

$0.809

Parana Technologies

USA . 930 parts In-Stock

1+ parts

-

100+ parts

$1.111

1k+ parts

-

10k+ parts

-

930

-

$1.111

-

-

Glotronic Ltd.

UK . 744 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

744

-

-

-

-

Robosynatics

Brazil . 250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

250

-

-

-

-

Lucentia Tech

USA . 250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

250

-

-

-

-

Overview

Discover the VIPER22ASTR-E by STMicroelectronics, a cutting-edge switching regulator that offers unparalleled quality and reliability. As a trusted manufacturer in the industry, STMicroelectronics delivers top-notch products that exceed expectations. This versatile regulator is perfect for a wide range of applications, providing customers with efficient power management solutions. With its compact design and advanced features, the VIPER22ASTR-E ensures optimal performance and value for all your electronic projects. Experience the benefits of superior technology and innovation with this exceptional product from STMicroelectronics.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is lightweight and durable, making the product suitable for various applications while ensuring reliability.

Surface Mount: YES

The surface mount feature allows for easy and efficient installation on circuit boards, saving time and effort during assembly.

No. of Terminals: 8

Having 8 terminals provides flexibility in connecting external components and peripherals, enhancing the functionality of the product.

Control Mode: CURRENT-MODE

Current-mode control offers better transient response and improved noise immunity, resulting in stable and efficient operation of the switching regulator.

Maximum Output Current: 0.84 A

The high maximum output current capability allows the product to power a wide range of devices and components, making it a versatile choice for different applications.

Technical Specifications

Switching Regulators & Controllers VIPER22ASTR-E attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

38 V

Minimum Input Voltage:

9 V

Nominal Input Voltage:

18 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Terminals:

8

Maximum Output Current:

.84 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

YES

Switcher Config:

SINGLE

Maximum Switching Frequency:

66 kHz

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

3.9 mm

Trade Compliance

VIPER22ASTR-E Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 19