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SI8231BB-D-IS1R

Silicon Labs

SI8231BB-D-IS1R by Silicon Labs

SI8231BB-D-IS1R by Silicon Labs is a MOSFET Gate Driver with 2 functions, operating voltage of 4.5-24V, and turn-on/off time of 0.045us. Ideal for Half Bridge IGBT/MOSFET applications with small outline package style and high side driver feature.

Median Price

$2.958

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

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DigiKey

USA . 11,088 parts In-Stock

1+ parts

$3.830

100+ parts

$2.390

1k+ parts

$2.249

10k+ parts

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11,088

$3.830

$2.390

$2.249

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Mouser Electronics

USA . 1,738 parts In-Stock

1+ parts

$3.830

100+ parts

$2.400

1k+ parts

$2.140

10k+ parts

$2.060

1,738

$3.830

$2.400

$2.140

$2.060

Arrow

USA . 7,500 parts In-Stock

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$2.086

7,500

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$2.086

Verical

USA . 7,500 parts In-Stock

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$2.086

7,500

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$2.086

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Nova Conductors

Japan . 76 parts In-Stock

1+ parts

$2.205

100+ parts

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76

$2.205

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Digiode

USA . 514 parts In-Stock

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$3.734

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514

$3.734

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Vyrian

USA . 11,683 parts In-Stock

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11,683

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Distributors (Availability)

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Ampacity Inc.

Singapore . 12,067 parts In-Stock

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$2.060

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12,067

$2.060

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Argo Parts USA

USA . 4,586 parts In-Stock

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$2.205

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4,586

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Continental Prestige Electronics

USA . 1,568 parts In-Stock

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$2.205

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$2.161

1,568

$2.205

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$2.161

Bastille Electronics

Australia . 500 parts In-Stock

1+ parts

$2.205

100+ parts

$2.095

1k+ parts

$1.990

10k+ parts

$1.962

500

$2.205

$2.095

$1.990

$1.962

Corphita

USA . 653 parts In-Stock

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$3.537

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653

$3.537

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Corohmni

South Africa . 130 parts In-Stock

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$6.461

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130

$6.461

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Aztec Data Supply Inc.

USA . 2,372 parts In-Stock

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$13.237

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2,372

$13.237

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Perfect Parts

USA . 8,400 parts In-Stock

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Overview

Discover the exceptional quality and reliability of the SI8231BB-D-IS1R MOSFET Gate Driver by Silicon Labs. With a focus on innovation and cutting-edge technology, Silicon Labs delivers top-notch products that exceed industry standards. Ideal for a wide range of applications, this driver offers unmatched performance and efficiency, providing customers with valuable benefits such as precise control, enhanced safety features, and improved overall system reliability. Trust Silicon Labs to provide you with the best-in-class solutions for all your gate driver needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components, ensuring a longer lifespan for the gate driver.

Surface Mount: YES

Allows for easy and convenient installation on circuit boards, saving time and effort during assembly.

Maximum Supply Voltage: 5.5 V

Operates within a safe voltage range, providing stable performance and reducing the risk of damage to the components.

No. of Functions: 2

Offers multiple functions in a single device, allowing for efficient control and management of the MOSFET gate.

Package Shape: RECTANGULAR

A common shape that is easy to integrate into various circuit designs, providing flexibility in layout and placement.

Maximum Supply Voltage-1: 24 V

Allows for compatibility with a wide range of power supply voltages, making it versatile for different applications.

Power Supplies (V): 3/5,12/15

Supports multiple power supply voltages, enabling flexibility in the choice of power source for the gate driver.

No. of Terminals: 16

Provides ample connection points for interfacing with other components, facilitating easy integration into a circuit.

Package Style (Meter): SMALL OUTLINE

Compact size saves space on the circuit board, ideal for applications where size constraints are a concern.

Minimum Supply Voltage-1: 6.5 V

Works reliably even at lower supply voltages, ensuring stable operation in varying voltage conditions.

Minimum Supply Voltage: 4.5 V

Operates efficiently at low supply voltages, making it suitable for energy-efficient and battery-powered applications.

Maximum Operating Temperature: 125 °C

Can withstand high temperatures without degradation, ensuring reliable performance in harsh operating conditions.

Minimum Operating Temperature: -40 °C

Functions reliably in extreme low temperature environments, making it suitable for a wide range of applications.

Terminal Position: DUAL

Dual terminal positions provide flexibility in wiring configurations, allowing for customization to meet specific design requirements.

Maximum Seated Height: 1.75 mm

Low profile design minimizes the overall height of the gate driver, making it suitable for compact electronic devices.

Width: 3.9 mm

Narrow width saves space on the circuit board, ideal for applications where board space is limited.

High Side Driver: YES

Includes a high side driver for controlling the upper arm of the MOSFET, offering precise and efficient gate control.

Length: 9.9 mm

Compact length allows for easy integration into tight spaces, making it suitable for small electronic devices.

Terminal Form: GULL WING

Gull wing terminals provide a reliable connection and easy soldering, ensuring secure attachment to the circuit board.

Nominal Supply Voltage: 5 V

Operates at a standard nominal voltage, ensuring compatibility with a wide range of electronic systems.

Turn-on Time: 0.045 us

Fast turn-on time ensures rapid switching speeds, essential for high-frequency applications and precise control.

Terminal Pitch: 1.27 mm

Standard terminal pitch simplifies assembly and facilitates easy connection to external components.

Nominal Supply Voltage-1: 12 V

Supports a higher nominal voltage for increased power handling capacity, suitable for applications requiring higher current levels.

Nominal Output Peak Current Limit: 0.5 A

Output current limit ensures the protection of the gate driver and connected components, preventing overload and damage.

Interface IC Type: HALF BRIDGE BASED IGBT/MOSFET DRIVER

Provides compatibility with a wide range of power devices, offering flexibility in system design and integration.

Turn-off Time: 0.045 us

Fast turn-off time ensures efficient switching and control of the MOSFET gate, enabling precise operation and minimizing power loss.

Technical Specifications

MOSFET Gate Drivers SI8231BB-D-IS1R attributes and parameters. Explore more MOSFET Gate Drivers devices from Silicon Labs

Specs

High Side Driver:

YES

JESD-30 Code:

R-PDSO-G16

Length:

9.9 mm

No. of Functions:

2

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Nominal Output Peak Current Limit:

.5 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Power Supplies (V):

3/5,12/15

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Peripheral Drivers

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Maximum Supply Voltage-1:

24 V

Minimum Supply Voltage-1:

6.5 V

Nominal Supply Voltage-1:

12 V

Surface Mount:

YES

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Turn-off Time:

.045 us

Turn-on Time:

.045 us

Width:

3.9 mm

Trade Compliance

SI8231BB-D-IS1R Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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