EL7155CSZ-T7A

$9.72

Description：IC GATE DRVR HI/LOW SIDE 8SOIC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:05fa214c4fc8 Category: Gate Drivers Brand: Renesas Electronics Corporation

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Product introduction

EL7155CSZ-T7A is listed in the Gate Driver range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC GATE DRVR HI/LOW SIDE 8SOIC. Review the specifications below when checking this part for your BOM.

Gate Driver specifications for EL7155CSZ-T7A

Description：IC GATE DRVR HI/LOW SIDE 8SOIC
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Driven Configuration：High-Side or Low-Side
Channel Type：Synchronous
Number of Drivers：2
Gate Type：IGBT
Voltage - Supply：4.5V ~ 16.5V
Logic Voltage - VIL, VIH：0.8V, 2.4V
Current - Peak Output (Source, Sink)：3.5A, 3.5A
Input Type：Non-Inverting
Rise / Fall Time (Typ)：14.5ns, 15ns
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：-

Gate Driver datasheet and documents for EL7155CSZ-T7A

EL7155CSZ-T7A

Gate Driver Overview

The EL7155CSZ-T7A is a high-speed gate driver designed for IGBT and MOSFET applications. It features a dual-channel configuration with independent high-side and low-side outputs in an 8-SOIC package. The device operates within a supply voltage range of 4.5V to 16.5V, supporting peak output currents of 3.5A for both sourcing and sinking. It exhibits typical rise and fall times of 14.5ns and 15ns respectively, with input logic thresholds at 0.8V and 2.4V. The component functions across a junction temperature range of -40°C to 125°C.

Gate Driver Feature Summary

Provides non-inverting synchronous drive signals for half-bridge topologies
Delivers high peak current capability for rapid switching transitions
Integrates level shifting for direct interface with standard logic inputs

Gate Driver Applications

IGBT gate driving in motor control systems
MOSFET switching in power conversion circuits
High-frequency inverter stages

Gate Driver Procurement Notes

Verify the specific suffix T7A against official Renesas documentation to confirm tape-and-reel packaging and lead-free status. Cross-reference the manufacturer part number with authorized distributor databases to ensure authenticity. Confirm that the RoHS compliance status aligns with project requirements, as earlier variants may differ. Validate the operating temperature range specifications prior to integration into thermal-sensitive designs.

Gate Driver Selection Notes

Select this component when a compact solution for driving IGBTs or MOSFETs in half-bridge configurations is required. The 8-SOIC package offers a balance between pin count and board space efficiency. Ensure the application demands peak currents around 3.5A and operates within the specified 4.5V to 16.5V supply range. Consider the propagation delays if precise timing synchronization is critical for the switching frequency.

Gate Driver Part Context

This part belongs to the EL7155 series of gate drivers from Renesas Electronics. It is functionally related to other members like the EL7155CSZ but differs in packaging format. The series targets industrial and automotive power electronics, providing reliable isolation and drive strength for wide-bandgap and traditional silicon switches.