VN770KTR-E

$1.97

Description：IC HALF BRIDGE DRIVER 9A 28SO
Series：OMNIFET II™, VIPower™
Mfr：STMicroelectronics
Package：Tape & Reel (TR)

SKU:9878a2f36556 Category: Full Half-Bridge (H Bridge) Drivers Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：IC HALF BRIDGE DRIVER 9A 28SO
Series：OMNIFET II™, VIPower™
Mfr：STMicroelectronics
Package：Tape & Reel (TR)
Output Configuration：Half Bridge (2)
Applications：DC Motors, General Purpose, Relays
Interface：Logic
Load Type：Inductive
Technology：Power MOSFET
Rds On (Typ)：160mOhm (Max)
Current - Output / Channel：9A
Current - Peak Output：-
Voltage - Supply：5.5V ~ 36V
Voltage - Load：40V (Max)
Operating Temperature：-40°C ~ 150°C (TJ)
Features：Status Flag
Fault Protection：Current Limiting, ESD, Open Load Detect, Over Temperature, Over Voltage, Short Circuit, UVLO
Mounting Type：Surface Mount
Package / Case：28-SOIC (0.295", 7.50mm Width)
Supplier Device Package：28-SO
Grade：-
Qualification：-

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VN770KTR-E

Overview

The VN770KTR-E is a quad smart power device manufactured by STMicroelectronics, designed for automotive applications. It integrates four high-side switches within a single SOIC-28 package. The component supports a maximum supply voltage of 13 V and delivers up to 9 A per channel with an on-resistance of 225 mOhm. It operates across an extended temperature range from -40°C to +150°C and features a quiescent current of 7 mA. This device belongs to the VN770KP-E series and is classified under motor drivers.

Feature Summary

Integrates four independent high-side switches in a compact surface-mount package
Provides integrated protection mechanisms including overcurrent and thermal shutdown
Designed for robust performance in harsh automotive environments

Applications

Brushed DC motor control systems
Automotive body electronics modules
Ignition system driver circuits

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package integrity and moisture sensitivity handling requirements prior to assembly. Cross-reference datasheet specifications against design requirements to ensure compatibility with existing circuit topologies and voltage levels.

Selection Notes

Select this component when designing circuits requiring multiple isolated high-side outputs in a limited footprint. Consider the SOIC-28 package constraints and thermal dissipation capabilities. Ensure the application voltage does not exceed the 13 V limit and verify that the 9 A current rating aligns with load requirements.

Part Context

This part is a tape-and-reel variant of the VN770KP-E series. It shares functional specifications with other members of the family but differs in packaging format. The device serves as a specialized power management solution within STMicroelectronics' automotive portfolio, targeting cost-sensitive yet reliable motor driving applications.