SIP32433BDN-T1E4

$1.15

Description：3.5 A, 78 M, 2.8 V TO 23 V PROGR
Series：-
Mfr：Vishay Siliconix
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:4d3215e437e4 Category: Power Distribution Switches, Load Drivers Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：3.5 A, 78 M, 2.8 V TO 23 V PROGR
Series：-
Mfr：Vishay Siliconix
Package：Tape & Reel (TR),Cut Tape (CT)
Switch Type：General Purpose
Number of Outputs：1
Ratio - Input:Output：1:01
Output Configuration：High Side
Output Type：N-Channel
Interface：On/Off
Voltage - Load：2.8V ~ 23V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：3.5A
Rds On (Typ)：78mOhm
Input Type：Non-Inverting
Features：Auto Restart, Power Good, Slew Rate Controlled
Fault Protection：Current Limiting (Adjustable), Over Temperature, Over Voltage, Short Circuit, UVLO
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Supplier Device Package：10-DFN (3x3)
Package / Case：10-VFDFN Exposed Pad
Grade：-
Qualification：-

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SIP32433BDN-T1E4

Overview

The SIP32433BDN-T1E4 is a single-channel electronic fuse load switch manufactured by Vishay Semiconductors. It operates within a supply voltage range of 2.8 V to 22 V and features a maximum on-resistance of 130 mOhms. The device provides a programmable current limit of 3.5 A with a maximum turn-on time of 190 µs. It functions reliably across an extended temperature range from -40 °C to +125 °C. Packaged in a compact DFN-10 surface-mount format, it integrates protection against overcurrent and short circuits for downstream circuit safety.

Feature Summary

Integrates programmable overvoltage protection (OVP) thresholds for precise input voltage monitoring
Features accurate current limiting capabilities to protect loads from overcurrent conditions
Supports high-side switching topology for efficient power distribution management

Applications

Server and data storage systems
Industrial control and automation equipment
Telecommunications infrastructure

Procurement Notes

Verify the specific suffix DN-T1E4 against the manufacturer datasheet to confirm package type and tape-and-reel specifications. Ensure the selected variant matches the required operating voltage and current limit settings for the target application design.

Selection Notes

Select this component when a single-channel high-side switch with integrated OVP and accurate current limiting is required. It is suitable for applications needing robust protection in a compact footprint without external discrete components for basic fault handling.

Part Context

This part belongs to the SiP3243x series of eFuse load switches from Vishay. These devices are designed to simplify power distribution by combining switching, protection, and control functions into a single integrated circuit, reducing board space and component count compared to discrete solutions.