STMicroelectronics STGAP1AS MOSFET Power Driver, 20mA 24-Pin, SOIC

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The STGAP1AS is a galvanically isolated single gate driver for N-channel MOSFETs and IGBTs with advanced protection, configuration and diagnostic features. The architecture of the STGAP1AS isolates the channel from the control and the low voltage interface circuitry through true galvanic isolation. The gate driver is characterized by 5 A capability, making the device also suitable for high power inverter applications such as motor drivers in hybrid and electric vehicles and in industrial drives.

High voltage rail up to 1500 V
Driver current capability:5 A sink/source current at 25 °C
dV/dt transient immunity ± 50 V/ns in full temperature range
Overall input/output propagation delay:100 ns
Separate sink and source for easy gate driving configuration
Negative gate drive ability
SPI interface for parameters programming
Temperature warning and shutdown protection
Self-diagnostic routines for protection features
Full effective fault protection

Attribute Value
Number of Drivers 1
Minimum Operating Supply Voltage 4.5 V
Maximum Operating Supply Voltage 36 V
Mounting Type Surface Mount
Peak Output Current 20mA
Number of Outputs 1
Polarity Inverting, Non-Inverting, 2 Input NAND
Package Type SOIC
Pin Count 24
Bridge Type Half Bridge
High and Low Sides Dependency Dependent
Fall Time 25ns
Length 15.6mm
Time Delay 130ns
Automotive Standard AEC-Q100
Maximum Operating Temperature +150 °C
Dimensions 15.6 x 7.6 x 2.35mm
Minimum Operating Temperature -40 °C
Rise Time 25ns
Width 7.6mm
Height 2.35mm
Input Bias Current 145µA
596 In stock for delivery within 6 working days
Price (VAT excluded) Each
TWD 218.00
(exc. GST)
TWD 229.00
(inc. GST)
Per unit
1 - 9
10 - 24
25 +
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