VNH7070AS datasheet(1/38 Pages) STMICROELECTRONICS

Part #	VNH7070AS

Description	Automotive fully integrated H-bridge motor driver

PDF	38 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

1 / 38 page

This is information on a product in full production.

May 2016

DocID028088 Rev 5

1/38

VNH7070AS

Automotive fully integrated H-bridge motor driver

Datasheet

- production data

Features

 Automotive qualified

 Output current: 15 A

 3 V CMOS-compatible inputs

 Undervoltage shutdown

 Overvoltage clamp

 Thermal shutdown

 Cross-conduction protection

 Current and power limitation

 Very low standby power consumption

 Protection against loss of ground and loss of

VCC

 PWM operation up to 20 kHz

 CS diagnostic functions

– Analog motor current feedback

– Output short to ground detection

– Thermal shutdown indication

– OFF-state open-load detection

– Output short to VCC detection

 Output protected against short to ground and

short to VCC

 Standby Mode

 Half Bridge Operation

 Package: ECOPACK®

Description

The device is a full bridge motor driver intended

for a wide range of automotive applications. The

device incorporates a dual monolithic high-side

driver and two low-side switches.

Both switches are designed using

STMicroelectronics’ well known and proven

proprietary VIPower® M0-7 technology that allows

to efficiently integrate on the same die a true

Power MOSFET with an intelligent

signal/protection circuitry. The three dies are

assembled in SO-16N package on electrically

isolated lead-frames.

Moreover, its fully symmetrical mechanical design

allows superior manufacturability at board level.

The input signals INA and INB can directly

interface the microcontroller to select the motor

direction and the brake condition. A SEL0 pin is

available to address the information available on

the CS to the microcontroller. The CS pin allows

to monitor the motor current by delivering a

current proportional to the motor current value.

The PWM, up to 20 kHz, allows to control the

speed of the motor in all possible conditions. In all

cases, a low level state on the PWM pin turns off

both the LSA and LSB switches.

Type

RDS(on)

Iout VCCmax

VNH7070AS

70 m

typ

per leg)

15 A

41 V

SO-16N

GAPGCFT00648

Table 1. Device summary

Package

Order codes

Tube

Tape and reel

SO-16N

—

VNH7070ASTR

www.st.com

Similar Part No. - VNH7070AS

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	VNH7070AS	1Mb / 38P	Automotive fully integrated H-bridge motor driver 15-Oct-2015
STMicroelectronics	VNH7070ASTR	1Mb / 38P	Automotive fully integrated H-bridge motor driver 15-Oct-2015

More results

Similar Description - VNH7070AS

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	VNH2SP30	228Kb / 26P	AUTOMOTIVE FULLY INTEGRATED H-BRIDGE MOTOR DRIVER Rev. 1
	VNH3ASP30-E	138Kb / 18P	AUTOMOTIVE FULLY INTEGRATED H-BRIDGE MOTOR DRIVER
	VNH3SP30-E	637Kb / 33P	Automotive fully integrated H-bridge motor driver 15-Nov-2007
	VNH5019A-E	514Kb / 37P	Automotive fully integrated H-bridge motor driver 22-Dec-2011
	VNH5180A-E	533Kb / 31P	Automotive fully integrated H-bridge motor driver 22-Dec-2011
	VNH2SP30TR-E	636Kb / 33P	Automotive fully integrated H-bridge motor driver 02-Oct-2008
	VNH5019ATR-E	470Kb / 37P	Automotive fully integrated H-bridge motor driver 19-Sep-2013
	VNH7100AS	1Mb / 38P	Automotive fully integrated H-bridge motor driver 07-Oct-2015
	VNH7070AY	1Mb / 48P	Automotive fully integrated H-bridge motor driver 14-Mar-2019
	VNH7100BAS	1Mb / 39P	Automotive fully integrated H-bridge motor driver 02-Mar-2017

More results

VNH7070AS Datasheet(PDF) 1 Page - STMicroelectronics

VNH7070AS Datasheet(HTML) 1 Page - STMicroelectronics

Similar Part No. - VNH7070AS

Similar Description - VNH7070AS

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

Datasheet Download

Link URL