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SI8231AD-D-ISR

Silicon Labs

SI8231AD-D-ISR by Silicon Labs

SI8231AD-D-ISR by Silicon Labs is a MOSFET Gate Driver with 2 functions, operating at -40 to 125 °C. It has a max supply voltage of 24 V and nominal output peak current limit of 0.5 A. Ideal for applications requiring high side drivers in compact spaces.

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Overview

Enhance the performance of your electronic designs with the Silicon Labs SI8231AD-D-ISR MOSFET Gate Driver. Manufactured by Silicon Labs, a trusted name in the industry, this high-quality component offers precise control and efficient power management for a wide range of applications. With its compact design and advanced features, this gate driver delivers superior value and reliability to customers looking to optimize their systems. Upgrade your projects with the SI8231AD-D-ISR and experience enhanced functionality and seamless integration like never before.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy as the package body material makes the product lightweight and durable.

Surface Mount: YES

Being surface mountable allows for easy and convenient installation on circuit boards.

Maximum Supply Voltage: 5.5 V

The maximum supply voltage of 5.5 V ensures safe operation within specified limits.

No. of Functions: 2

Having 2 functions provides versatility and flexibility in controlling MOSFETs.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient use of space on the circuit board.

Maximum Supply Voltage-1: 24 V

With a maximum supply voltage of 24 V, the driver can handle a wide range of power supply inputs.

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

Support for multiple power supply voltages (3/5 and 12/15 V) adds to the flexibility of the product.

No. of Terminals: 16

Having 16 terminals allows for easy interfacing with other components and circuits.

Package Style (Meter): SMALL OUTLINE

The small outline package style helps in space-saving and efficient board design.

Minimum Supply Voltage-1: 6.5 V

The minimum supply voltage of 6.5 V ensures proper operation even under low voltage conditions.

Minimum Supply Voltage: 4.5 V

Support for a minimum supply voltage of 4.5 V guarantees operation in a wide range of voltage levels.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature of 125°C allows for reliable operation even in harsh environments.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature of -40°C ensures performance in extreme cold conditions.

Terminal Position: DUAL

Dual terminal positions provide redundancy and flexibility in connection options.

Maximum Seated Height: 2.65 mm

The low maximum seated height of 2.65 mm helps in achieving a compact overall system design.

Width: 7.5 mm

The narrow width of 7.5 mm allows for efficient space utilization on the PCB.

High Side Driver: YES

The inclusion of a high side driver enhances the overall performance of the MOSFET gate driver.

Length: 10.3 mm

The compact length of 10.3 mm helps in fitting the driver into tight spaces on the board.

Terminal Form: GULL WING

The gull wing terminal form ensures secure and reliable connections to the circuit.

Nominal Supply Voltage: 5 V

The nominal supply voltage of 5 V makes the product compatible with standard power sources.

Turn-on Time: 0.045 us

The fast turn-on time of 0.045 microseconds allows for quick switching of MOSFETs.

Terminal Pitch: 1.27 mm

The standard terminal pitch of 1.27 mm facilitates easy connection to the circuit board.

Nominal Supply Voltage-1: 12 V

Support for a nominal supply voltage of 12 V enables compatibility with various power systems.

Nominal Output Peak Current Limit: 0.5 A

The nominal output peak current limit of 0.5 A provides protection to the driver and connected components.

Interface IC Type: HALF BRIDGE BASED IGBT/MOSFET DRIVER

The use of a half bridge based IGBT/MOSFET driver interface IC type ensures reliable and efficient operation in driving power transistors.

Turn-off Time: 0.045 us

The fast turn-off time of 0.045 microseconds complements the quick turn-on time for precise control of MOSFET switching.

Technical Specifications

MOSFET Gate Drivers SI8231AD-D-ISR attributes and parameters. Explore more MOSFET Gate Drivers devices from Silicon Labs

Specs

High Side Driver:

YES

JESD-30 Code:

R-PDSO-G16

Length:

10.3 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,.4

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Power Supplies (V):

3/5,12/15

Qualification:

Not Qualified

Maximum Seated Height:

2.65 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:

7.5 mm

Trade Compliance

SI8231AD-D-ISR 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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