VNH5180A-E

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Automotive fully integrated H-bridge motor driver

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Product overview

Description

The VNH5180A-E 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 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 PowerSSO-36 TP package on electrically isolated leadframes. This package, specifically designed for the harsh automotive environment offers improved thermal performance thanks to exposed die pads. Moreover, its fully symmetrical mechanical design allows superior manufacturability at board level. The input signals INAand INBcan directly interface to the microcontroller to select the motor direction and the brake condition. The DIAGA/ENAor DIAGB/ENB, when connected to an external pull-up resistor, enables one leg of the bridge. Each DIAGA/ENAprovides a feedback digital diagnostic signal as well. The normal operating condition is explained in the truth table. The CS pin allows to monitor the motor current by delivering a current proportional to its value when CS_DIS pin is driven low or left open. When CS_DIS is driven high, CS pin is in high impedance condition. 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 LSAand LSBswitches.

  • All features

    • Output current: 8 A
    • 3 V CMOS compatible inputs
    • Undervoltage shutdown
    • Overvoltage clamp
    • Thermal shutdown
    • Cross-conduction protection
    • Current and power limitation
    • Very low standby power consumption
    • PWM operation up to 20 KHz
    • Protection against loss of ground and loss of VCC
    • Current sense output proportional to motor current
    • Output protected against short to ground and short to VCC
    • Package: ECOPACK®

Circuit Diagram

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STMicroelectronics - VNH5180A-E

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VNH5180A-E
NRND
PSSO 36 Automotive Ecopack2
VNH5180ATR-E
Active
PSSO 36 Automotive Ecopack2

VNH5180A-E

Package:

PSSO 36

Material Declaration**:

Marketing Status

NRND

Package

PSSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

VNH5180ATR-E

Package:

PSSO 36

Material Declaration**:

Marketing Status

Active

Package

PSSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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VNH5180ATR-E Available at distributors

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Active
EAR99 NEC Tape and Reel PSSO 36 - - MALAYSIA
VNH5180A-E Available at distributors

Distributor availability of VNH5180A-E

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
NRND
EAR99 NEC Tube PSSO 36 - - MALAYSIA

VNH5180ATR-E Active

Package:
PSSO 36
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

VNH5180ATR-E

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

VNH5180A-E NRND

Package:
PSSO 36
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

VNH5180A-E

ECCN (EU):

NEC

Packing Type:

Tube

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

Distributor Name

Distributor reported inventory date:

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors