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SI8271AB-IS

Silicon Labs

SI8271AB-IS by Silicon Labs

SI8271AB-IS by Silicon Labs is a MOSFET Gate Driver with 8 terminals, operating voltage range of 2.5V to 5.5V, and Schmitt Trigger input characteristics. It has a small outline package style suitable for high side driver applications in various industries due to its fast turn-on/off times of 0.06 us and peak current limit of 4A.

Median Price

$2.460

Lifecycle Status

Suppliers In-Stock

8

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1k+

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RS (Exports)

UK . 676 parts In-Stock

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Richardson RFPD

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Verical

USA . 96 parts In-Stock

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$2.800

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Chip1Stop

Japan . 96 parts In-Stock

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$3.410

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Nova Conductors

Japan . 900 parts In-Stock

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$1.827

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Digiode

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Chip Stock

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Vyrian

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Ampacity Inc.

Singapore . 226 parts In-Stock

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$1.520

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Semicontronic

India . 118 parts In-Stock

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$1.482

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$1.474

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Continental Prestige Electronics

USA . 6,122 parts In-Stock

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$1.827

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Argo Parts USA

USA . 1,709 parts In-Stock

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Advanced Electronics

New Zealand . 2,000 parts In-Stock

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Corohmni

South Africa . 434 parts In-Stock

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Corphita

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Aztec Data Supply Inc.

USA . 3,343 parts In-Stock

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$12.004

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Formix International (Excess)

India . 2,828 parts In-Stock

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Infinite Electronics LLP (Excess)

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Netroflash

USA . 500 parts In-Stock

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$1.790

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$1.736

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$1.699

500

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$1.790

$1.736

$1.699

Overview

Experience unparalleled performance and reliability with the SI8271AB-IS by Silicon Labs, a leading manufacturer in the industry. This MOSFET Gate Driver offers seamless operation and precise control for a wide range of applications, from power supplies to motor control systems. With a compact design and advanced features like Schmitt trigger input characteristics and 4A nominal output peak current limit, this driver ensures optimal efficiency and protection. Trust Silicon Labs to deliver cutting-edge solutions that exceed expectations and streamline your projects. Elevate your designs with the SI8271AB-IS and unlock endless possibilities.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy is lightweight and durable, making it ideal for applications where weight and durability are important.

Surface Mount: YES

Surface mount technology allows for easy and efficient assembly onto circuit boards.

Maximum Supply Voltage: 5.5 V

Can handle a maximum supply voltage of 5.5 V, suitable for a wide range of applications.

Minimum Supply Voltage: 2.5 V

Can operate at a low minimum supply voltage of 2.5 V, making it energy efficient.

Maximum Operating Temperature: 125 °C

Can operate at high temperatures up to 125°C, suitable for industrial applications.

Minimum Operating Temperature: -40 °C

Can operate at low temperatures down to -40°C, suitable for outdoor or cold environments.

High Side Driver: YES

High side drivers are ideal for driving power MOSFETs in high-side switching applications.

Input Characteristics: SCHMITT TRIGGER

Schmitt trigger input characteristics provide hysteresis and noise immunity for reliable operation.

Nominal Output Peak Current Limit: 4 A

Can handle peak output currents up to 4 A, suitable for driving power MOSFETs.

Interface IC Type: BUFFER OR INVERTER BASED IGBT/MOSFET DRIVER

A versatile interface IC type that can be used with both IGBTs and MOSFETs, providing flexibility in design.

Technical Specifications

MOSFET Gate Drivers SI8271AB-IS attributes and parameters. Explore more MOSFET Gate Drivers devices from Silicon Labs

Specs

High Side Driver:

YES

Input Characteristics:

SCHMITT TRIGGER

JESD-30 Code:

R-PDSO-G8

Length:

4.9 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Nominal Output Peak Current Limit:

4 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Maximum Seated Height:

1.75 mm

Maximum Supply Current:

10 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Turn-off Time:

.06 us

Turn-on Time:

.06 us

Width:

3.9 mm

Trade Compliance

SI8271AB-IS Interface ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

Silicon Labs

Silicon Laboratories, Inc. (Silicon Labs) is a fabless global technology company that designs and manufactures semiconductors, other silicon devices and software, which it sells to electronics design engineers and manufacturers in Internet of Things (IoT) infrastructure worldwide. It is headquartered in Austin, Texas, United States. The company focuses on microcontrollers (MCUs) and wireless system on chips (SoCs) and modules. The company also produces software stacks including firmware libraries and protocol-based software, and a free software development platform called Simplicity Studio. Silicon Labs was founded in 1996 and released its first product, an updated DAA design that enabled manufacturers to reduce the size and cost of a modem, two years later. During its first three years, the company focused on RF and CMOS integration, and developed the world's first CMOS RF synthesizer for mobile phones which was released in 1999. Following the appointment of Tyson Tuttle as the CEO in 2012, Silicon Labs has increasingly focused on developing technologies for the IoT market, which in 2019 accounted for more than 50 percent of the company's revenue, but in 2020 had increased to about 58 percent. In 1998, Silicon Labs released its first product, an updated Direct Access Arrangement (DAA) design that enabled manufacturers to reduce the size and cost of a modem.

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