Datasheet > STGAP1ASTR

STGAP1ASTR

更新时间： 2024-11-20 01:17:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
70页	2439K
描述
Automotive galvanically isolated advanced single gate driver

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STGAP1ASTR 数据手册

STGAP1AS

Automotive galvanically isolated advanced single gate driver

Datasheet - production data

Applications

 600/1200 V inverters

 Inverters for EV\HEV

 EV charging stations

 Industrial drives

SO24W

 UPS equipment

 DC/DC converters

 Solar inverters

Features

 Qualified for automotive

Description

applications according to AEC-Q100

The STGAP1AS gapDRIVE™ is a galvanically

isolated single gate driver for N-channel

 High voltage rail up to 1500 V

 Driver current capability: 5 A sink/source

MOSFETs and IGBTs with advanced protection,

configuration and diagnostic features. The

architecture of the STGAP1AS isolates the

channel from the control and the low voltage

interface circuitry through true galvanic isolation.

The gate driver is characterized by 5 A capability,

making the device also suitable for high power

inverter applications such as motor drivers in

hybrid and electric vehicles and in industrial

drives. The output driver section provides a rail-

to-rail output with the possibility to use a negative

gate driver supply. The input to output

propagation delay results contained within 100 ns,

providing high PWM control accuracy. Protection

functions such as the Miller clamp, desaturation

detection, dedicated sense pin for overcurrent

detection, output 2-level turn-off, VCE overvoltage

protection, UVLO and OVLO are included to

easily design high reliability systems. Open drain

diagnostic outputs are present and detailed

device conditions can be monitored through the

SPI. Each function's parameter can be

current at 25 °C

 dV/dt transient immunity ± 50 V/ns in full

temperature range

 Overall input/output propagation delay: 100 ns

 Separate sink and source for easy gate driving

configuration

 Negative gate drive ability

 Active Miller clamp

 Desaturation detection

 SENSE input

 V active clamping

 Output 2-level turn-off

 Diagnostic status output

 UVLO and OVLO functions

 Programmable input deglitch filter

 Asynchronous stop command

 Programmable deadtime, with violation error

 SPI interface for parameters programming

 Temperature warning and shutdown protection

 Self-diagnostic routines for protection features

 Full effective fault protection

programmed via the SPI, making the device very

flexible and allowing it to fit in a wide range of

applications. Separate sink and source outputs

provide high flexibility and bill of material

reduction for external components.

September 2016

DocID029344 Rev 2

1/70

This is information on a product in full production.

www.st.com

12 3 4 5 6 7...70

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STGAP1ASTR 替代型号

型号	品牌	替代类型	描述	数据表
STGAP1AS	STMICROELECTRONICS	功能相似	Automotive galvanically isolated advanced single gate driver

与STGAP1ASTR相关器件

型号	品牌	获取价格	描述	数据表
STGAP1BS	STMICROELECTRONICS	获取价格	Automotive galvanically isolated single gate driver
STGAP2D	STMICROELECTRONICS	获取价格	电流隔离4 A半桥双通道栅极驱动器
STGAP2GS	STMICROELECTRONICS	获取价格	Galvanically isolated 3 A single gate driver for Enhancement mode GaN FETs
STGAP2GSN	STMICROELECTRONICS	获取价格	Galvanically isolated 3 A single gate driver for Enhancement mode GaN FETs
STGAP2HD	STMICROELECTRONICS	获取价格	电气隔离4 A双重栅极驱动器
STGAP2HS	STMICROELECTRONICS	获取价格	Galvanically isolated 4 A single gate driver
STGAP2S	STMICROELECTRONICS	获取价格	电流隔离4 A单重栅极驱动器
STGAP2SICD	STMICROELECTRONICS	获取价格	电流隔离4 A双重栅极驱动器
STGAP2SICS	STMICROELECTRONICS	获取价格	Galvanically isolated 4 A single gate driver for SiC MOSFETs
STGAP2SICSA	STMICROELECTRONICS	获取价格	Galvanically isolated 4 A single gate driver for SiC MOSFETs

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