VNH7070ASTR - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

VNH7070ASTR
Manufacturer

ST Microelectronics
ChipWorker Part#

CW37105152
Category

Motor Driver
Package

SO-16
Description

**H-Br DrV 15A 41V SO-16N SMD **
Documentation

Datasheet

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VNH7070ASTR Specifications

Attribute	Attribute Value

Part Number	VNH7070ASTR
Manufacturer	ST Microelectronics
ChipWorker Part#	CW37105152
Category	Motor Driver
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SO-16
Number of Outputs	2 Output
Output Current	15 A
Supply Current	3.5 mA
Number of Positions	16 Position
Rise Time	0.7 µs
Output Current (Max)	15 A
Fall Time	0.2 µs
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	4V ~ 28V
Supply Voltage (Max)	28 V
Supply Voltage (Min)	4 V
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Operating Temperature	40℃ ~ 150℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product 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.
**Key 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®

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