LT1161CSW#TRPBF

$11.24

Description：IC GATE DRVR HIGH-SIDE 20SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:843e19151f1f Category: Gate Drivers Brand: Analog Devices Inc.

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Product introduction

LT1161CSW#TRPBF is listed in the Gate Driver range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC GATE DRVR HIGH-SIDE 20SOIC. Review the specifications below when checking this part for your BOM.

Gate Driver specifications for LT1161CSW#TRPBF

Description：IC GATE DRVR HIGH-SIDE 20SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Driven Configuration：High-Side
Channel Type：Independent
Number of Drivers：4
Gate Type：MOSFET (N-Channel)
Voltage - Supply：8V ~ 48V
Logic Voltage - VIL, VIH：0.8V, 2V
Current - Peak Output (Source, Sink)：-
Input Type：Non-Inverting
Rise / Fall Time (Typ)：-
Operating Temperature：0°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：20-SOIC (0.295", 7.50mm Width)
Supplier Device Package：20-SO
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：-

Gate Driver datasheet and documents for LT1161CSW#TRPBF

LT1161CSW#TRPBF

Gate Driver Overview

The LT1161CSW#TRPBF is a quad high-side gate driver manufactured by Analog Devices Inc. It enables the use of low-cost N-channel power MOSFETs for high-side switching applications. The device features four independent switch channels, each with a self-contained charge pump to fully enhance N-channel MOSFET switches without external components. It operates within an input voltage range of up to 60 V and a supply voltage range of 8 V to 48 V. The unit is housed in a 20-pin SOIC-W package and supports a maximum deadtime of 200 us.

Gate Driver Feature Summary

Four independent high-side switch channels with integrated charge pumps
Protective overvoltage shutdown functionality
Automotive-grade design suitable for solenoid drivers

Gate Driver Applications

Automotive solenoid driving
Industrial switching applications
High-side N-channel MOSFET control

Gate Driver Procurement Notes

Verify the specific suffix #TRPBF indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official documentation. Ensure the component matches the 20-pin SOIC-W form factor required by the target PCB layout. Cross-reference the manufacturer part number directly with Analog Devices to avoid counterfeit risks.

Gate Driver Selection Notes

Select this component for designs requiring isolated high-side drive for multiple N-channel MOSFETs. The integrated charge pump simplifies circuit design by eliminating external bootstrap capacitors. Consider the automotive qualification if operating in vehicle environments. Verify that the 48 V maximum supply voltage aligns with the system power rails.

Gate Driver Part Context

This part belongs to the LT1161 series of protected quad high-side gate drivers. It is functionally similar to the LT1161CN but differs in package type and reel configuration. The CSW variant specifically denotes the wide-body SOIC package optimized for thermal performance and automotive reliability standards.