High-voltage high and low side driver for automotive applications

Download datasheet

Sample and Buy from our eStore

Sample & Buy
Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The A6387 is a high voltage device, manufactured with the BCD™ “offline” technology. It is a single chip half-bridge gate driver for N-channel Power MOSFETs or IGBTs. The high-side (floating) section is designed to stand a voltage rail of up to 550 V. The logic inputs are CMOS/TTL compatible for easy interfacing of the microcontroller or DSP.

    Key Features

    • High voltage rail up to 550 V
    • dV/dt immunity ± 50 V/nsec in full temperature range
    • Driver current capability
      • 400 mA source
      • 650 mA sink
    • Switching times 50/30 nsec rise/fall with 1 nF load
    • CMOS/TTL Schmitt-trigger inputs with hysteresis and pull down
    • Internal bootstrap diode
    • Outputs in phase with inputs
    • Interlocking function
    • AECQ100 automotive qualified

Circuit Diagram

A6387 block diagram

Sample & Buy

Part Number
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
Order from Distributors
Order from ST
min
max
A6387D SO-8 Tube -40 125
Active
0.752 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofA6387D

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1981 1 Order Now

Distributor reported inventory date: 2019-12-06

Distributor Name

MOUSER

Stock

1981

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-06

Buy now
A6387DTR SO-8 Tape And Reel -40 125
Active
0.752 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofA6387DTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2352 1 Order Now

Distributor reported inventory date: 2019-12-06

Distributor Name

MOUSER

Stock

2352

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-06

Get sample

A6387D

Package

SO-8

Packing Type

Tube

Unit Price (US$)

0.752*

Distributor availability ofA6387D

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1981 1 Order Now

Distributor reported inventory date: 2019-12-06

Distributor Name

MOUSER

Stock

1981

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-06

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.752

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

A6387DTR

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.752*

Distributor availability ofA6387DTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2352 1 Order Now

Distributor reported inventory date: 2019-12-06

Distributor Name

MOUSER

Stock

2352

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-06

Operating Temperature (°C)

(min)

-40

(max)

125

Marketing Status

Active

Unit Price (US$)

0.752

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

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

Evaluation Tools

    • Part Number

      Demonstration board kit for L638xE and L639x high-voltage gate drivers

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS9136
      High voltage high- and low-side driver for automotive applications
      5.0
      327.52 KB
      PDF
      DS9136

      High voltage high- and low-side driver for automotive applications

Publications and Collaterals

    • Description Version Size Action
      Electric vehicle (EV) ecosystem 1.1
      1.28 MB
      PDF

      Electric vehicle (EV) ecosystem

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
A6387D
Active
SO-8 Automotive Ecopack2
A6387DTR
Active
SO-8 Automotive Ecopack2

A6387D

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack2

A6387DTR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

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.

Support & Feedback