VN770KPTR-E - STMicroelectronics

Manufacturer Part Number

VN770KPTR-E

Manufacturer

STMicroelectronics

Introduction

The VN770KPTR-E from STMicroelectronics is a power management integrated circuit, specifically a full half-bridge (H Bridge) driver. It targets applications requiring efficient control of DC Motors, relays, and general-purpose uses. Within the OMNIFET II™ and VIPower™ series, it stands out due to its incorporation of advanced power MOSFET technology.

Product Features and Performance

Incorporates Power MOSFET technology for efficient power management

Half Bridge (2) output configuration promotes versatile control schemes

Logic interface for straightforward digital integration

Capable of driving inductive loads, enhancing its utility in motor and relay applications

160mOhm maximum Rds (On) ensures lower power dissipation and higher efficiency

Supports a wide supply voltage range from 5.5V to 36V, compatible with various power systems

Maximum load voltage capacity of 40V

Operational over a wide temperature range (-40°C to 150°C), suitable for demanding environments

Product Advantages

Status flag feature for real-time operational feedback, enhancing system reliability

Comprehensive fault protection including current limiting and ESD increases device longevity

Additional protections against open load detect, over temperature, over voltage, short circuit, and UVLO safeguard the system

Surface mount 28-SOIC packaging allows for compact and efficient PCB design

Key Technical Parameters

Rds On (Typ): 160mOhm (Max)

Current Output / Channel: 9A

Voltage Supply: 5.5V ~ 36V

Voltage Load: 40V (Max)

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Embedded fault protection mechanisms enhance operational safety and system reliability

Designed to meet stringent quality standards, ensuring robust performance in various applications

Compatibility

Logic interface for easy integration with digital control systems

Versatility in driving inductive loads makes it ideal for a wide range of applications

Application Areas

DC Motors control

General-purpose power management

Relay controls

Product Lifecycle

Obsolete status indicates discontinuation with a note on replacement or upgrade options being necessary for long-term projects

Several Key Reasons to Choose This Product

High integration of advanced Power MOSFET technology delivers efficient power management

Wide voltage range compatibility ensures flexibility in various application setups

Comprehensive fault protection safeguards against operational anomalies, extending product lifespan

The status flag feature provides valuable feedback for system diagnostics and reliability

Its ability to drive inductive loads broadens the spectrum of applicable use cases

The product's packaging and technical specifications cater to compact and efficient design requirements