STGAP2S

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Galvanically isolated 4 A single gate driver

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Product overview

Description

The STGAP2S is a single gate driver which isolates the gate driving channel from the low voltage control and interface circuitry. The gate driver is characterized by 4 A capability and rail-to-rail outputs, making the device also suitable for high power inverter applications such as motor drivers in industrial applications.
The device is available in two different configurations. The configuration with separated output pins allows to independently optimize turn-on and turn-off by using dedicated gate resistors. A configuration featuring single output pin and Miller clamp function prevents gate spikes during fast commutations in half-bridge topologies.
Both configurations provide high flexibility and bill of material reduction for external components.
The device integrates protection functions: UVLO and thermal shutdown are included to easily design high reliability systems. Dual input pins allow choosing the control signal polarity and also implementing HW interlocking protection in order to avoid cross-conduction in case of controller malfunction.
The input to output propagation delay results contained within 80 ns, providing high PWM control accuracy.
A standby mode is available in order to reduce idle power consumption.
  • All features

    • 1700 V single channel gate driver
    • Driver current capability: 4 A sink / source at 25 °C
    • dV/dt transient immunity ± 100 V/ns
    • Overall input-output propagation delay: 80 ns
    • Separate sink and source for easy gate driving configuration
    • 4 A Miller clamp dedicated pin
    • UVLO function
    • Gate driving voltage up to 26 V
    • 3.3 V, 5 V TTL/CMOS inputs with hysteresis
    • Temperature shutdown protection
    • Standby function

Circuit Diagram

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      Description
      Type
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EDA Symbols, Footprints and 3D Models

STMicroelectronics - STGAP2S

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STGAP2SCM
Active
SO-8 Industrial Ecopack2
STGAP2SCMTR
Active
SO-8 Industrial Ecopack2
STGAP2SM
Active
SO-8 Industrial Ecopack2
STGAP2SMTR
Active
SO-8 Industrial Ecopack2

STGAP2SCM

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STGAP2SCMTR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STGAP2SM

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STGAP2SMTR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

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

Part Number
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ECCN (US)
ECCN (EU)
Packing Type
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Temperature (°C) Rth (°C/W) (typ) (Junction To Ambient)
Budgetary Price (US$)*/Qty
More info
min
max
STGAP2SMTR Available at 1 distributors

Distributor availability ofSTGAP2SMTR

Distributor Name
Region Stock Min. Order Third party link
FUTURE WORLDWIDE 13 1 Order Now

Distributor reported inventory date: 2021-04-16

Distributor Name

FUTURE

Stock

13

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-16

Active
EAR99 NEC Tape And Reel SO-8 -40 125 130 0.8357 / 1k
MORE INFO

Unit Price (US$):

0.8357

Country of Origin:

CHINA

STGAP2SCMTR Available at 2 distributors

Distributor availability ofSTGAP2SCMTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 20 1 Order Now
Farnell Element14 EUROPE 563 1 Order Now

Distributor reported inventory date: 2021-04-16

Distributor Name

MOUSER

Stock

20

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

563

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-16

Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 -40 125 130 0.8357 / 1k
MORE INFO

Unit Price (US$):

0.8357

Country of Origin:

CHINA

STGAP2SCM No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube SO-8 -40 125 130 0.8357 / 1k
MORE INFO

Unit Price (US$):

0.8357

Country of Origin:

CHINA

STGAP2SM No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tube SO-8 -40 125 130 0.8357 / 1k
MORE INFO

Unit Price (US$):

0.8357

Country of Origin:

CHINA

STGAP2SMTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.8357 / 1k

Distributor availability ofSTGAP2SMTR

Distributor Name
Region Stock Min. Order Third party link
FUTURE WORLDWIDE 13 1 Order Now

Distributor reported inventory date: 2021-04-16

Distributor Name

FUTURE

Stock

13

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-16

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Rth (°C/W) (typ) (Junction To Ambient)

130

Budgetary Price (US$)* / Qty

0.8357 / 1k

Country of Origin

CHINA

STGAP2SCMTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.8357 / 1k

Distributor availability ofSTGAP2SCMTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 20 1 Order Now
Farnell Element14 EUROPE 563 1 Order Now

Distributor reported inventory date: 2021-04-16

Distributor Name

MOUSER

Stock

20

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

563

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-16

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Rth (°C/W) (typ) (Junction To Ambient)

130

Budgetary Price (US$)* / Qty

0.8357 / 1k

Country of Origin

CHINA

STGAP2SCM

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.8357 / 1k

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Rth (°C/W) (typ) (Junction To Ambient)

130

Budgetary Price (US$)* / Qty

0.8357 / 1k

Country of Origin

CHINA

STGAP2SM

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.8357 / 1k

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Rth (°C/W) (typ) (Junction To Ambient)

130

Budgetary Price (US$)* / Qty

0.8357 / 1k

Country of Origin

CHINA

(*) 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