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SI8231BB-B-IS1

Silicon Labs

SI8231BB-B-IS1 by Silicon Labs

SI8231BB-B-IS1 by Silicon Labs is a peripheral driver with 16 terminals, operating voltage range of 4.5-24 V, and built-in under voltage protection. Ideal for automotive applications, it features a compact rectangular package with gull wing terminals and HB-based interface for PWM control.

Median Price

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Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

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Vyrian

USA . 3,679 parts In-Stock

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Digiode

USA . 800 parts In-Stock

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800

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ComSIT Distribution GmbH

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Nova Conductors

Japan . 34 parts In-Stock

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AZTECH Wire

Italy . 183 parts In-Stock

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$18.660

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Ampacity Inc.

Singapore . 1,100 parts In-Stock

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$28.500

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Authorized Procurement Solutions

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Argo Parts USA

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Continental Prestige Electronics

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Corphita

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850

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Aranea Global

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500

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Overview

Unlock the full potential of your electronic devices with the SI8231BB-B-IS1 by Silicon Labs. As a leading manufacturer in the industry, Silicon Labs delivers top-quality peripheral drivers that offer unmatched reliability and performance. Ideal for a wide range of applications, this product provides under voltage protection and a variety of built-in safeguards to ensure optimal functionality. With a compact design and user-friendly features, the SI8231BB-B-IS1 is the perfect choice for customers seeking high-value solutions for their electronic needs. Experience the difference with Silicon Labs today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material provides durability and protection for the internal components of the peripheral driver.

Surface Mount: YES

Surface mount design allows for easy and efficient installation onto circuit boards.

Maximum Supply Voltage: 5.5 V

Operates within a safe voltage range to prevent damage to the peripheral driver and connected devices.

Package Shape: RECTANGULAR

Rectangular shape allows for easy integration into various electronic systems.

Built-in Protections: UNDER VOLTAGE

Under voltage protection ensures the peripheral driver continues to function properly even during power fluctuations.

Maximum Supply Voltage-1: 24 V

Can handle higher voltage inputs for versatility in different applications.

Power Supplies (V): 3/5

Compatible with both 3V and 5V power supplies for flexibility in system design.

No. of Terminals: 16

Sufficient number of terminals for connecting various external devices and components.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the circuit board.

Minimum Supply Voltage-1: 6.5 V

Can operate at a relatively low minimum supply voltage for energy efficiency.

Minimum Supply Voltage: 4.5 V

Low minimum supply voltage requirement ensures compatibility with a wide range of power sources.

Maximum Operating Temperature: 125 °C

High operating temperature range allows for reliable performance in a variety of environments.

Minimum Operating Temperature: -40 °C

Can operate in extreme cold conditions without issue.

Terminal Position: DUAL

Dual terminal position provides flexibility in wiring configurations.

Maximum Seated Height: 1.75 mm

Low seated height allows for compact design and integration into tight spaces.

Width: 3.9 mm

Narrow width saves space on the circuit board.

Peak Reflow Temperature °C: 260

High peak reflow temperature ensures reliable solder connections during manufacturing.

Length: 9.9 mm

Compact length for easy placement on the circuit board.

Temperature Grade: AUTOMOTIVE

Automotive temperature grade ensures the peripheral driver can withstand harsh conditions in automotive applications.

Terminal Form: GULL WING

Gull wing terminal form provides secure connections during installation.

Nominal Supply Voltage: 5 V

5V nominal supply voltage for compatibility with standard power sources.

Turn-on Time: 60 us

Fast turn-on time ensures quick response to input signals.

Terminal Pitch: 1.27 mm

Standard terminal pitch for easy integration into circuit board layouts.

Nominal Supply Voltage-1: 12 V

12V nominal supply voltage option for applications requiring higher power.

Moisture Sensitivity Level (MSL): 2A

Moderate moisture sensitivity level for safe handling and storage.

Nominal Output Peak Current Limit: 4 A

4A peak current limit ensures safe operation and protects connected devices.

Interface IC Type: HB BASED PERIPHERAL DRIVER WITH PWM

HB based peripheral driver with PWM interface for precise and efficient control of external devices.

Turn-off Time: 60 us

Fast turn-off time for efficient switching between different states.

Output Current Flow Direction: SOURCE AND SINK

Ability to flow current in both source and sink directions for flexible operation.

Technical Specifications

Peripheral Drivers SI8231BB-B-IS1 attributes and parameters. Explore more Peripheral Drivers devices from Silicon Labs

Specs

Built-in Protections:

UNDER VOLTAGE

JESD-30 Code:

R-PDSO-G16

Length:

9.9 mm

Moisture Sensitivity Level (MSL):

2A

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Output Current Flow Direction:

SOURCE AND SINK

Nominal Output Peak Current Limit:

4 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Power Supplies (V):

3/5

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

Temperature Grade:

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Turn-off Time:

60 us

Turn-on Time:

60 us

Width:

3.9 mm

Trade Compliance

SI8231BB-B-IS1 Interface ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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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