Product overview
Description
The STGAP2SICSA is a single gate driver which provides galvanic isolation between the gate driving channel and 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 mid and high power applications such as power conversion and motor driver inverters in industrial applications. The device has a single output pin and Miller CLAMP function that prevents gate spikes during fast commutations in half-bridge topologies. This configuration provides high flexibility and bill of material reduction for external components.
The device integrates protection functions: UVLO with optimized value for SiC MOSFETs and thermal shut down are included to facilitate the design of highly reliable systems. Dual input pins allow the selection of signal polarity control and implementation of HW interlocking protection to avoid cross-conduction in case of controller malfunction. The input to output propagation delay is less than 45 ns, which delivers high PWM control accuracy. A standby mode is available to reduce idle power consumption.
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All features
- AEC-Q100 qualified
- High voltage rail up to 1200 V
- Driver current capability: 4 A sink/source @25°C
- 100 V/ns Common Mode Transient Immunity (CMTI)
- Overall input-output propagation delay: 45 ns
- Rail-to-rail outputs
- 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 shut-down protection
- Standby function
- 6 kV galvanic isolation
- Wide body SO-8W package
- UL 1577 recognized
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STMicroelectronics - STGAP2SICSA
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| STGAP2SICSAC | Active | SO 8 WIDE 300 | Automotive | Ecopack2 | |
| STGAP2SICSACTR | Active | SO 8 WIDE 300 | Automotive | 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 | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Rth (°C/W) (typ) (Junction To Ambient) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STGAP2SICSAC | | | distributors No availability of distributors reported, please contact our sales office |
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| STGAP2SICSACTR | | | distributors No availability of distributors reported, please contact our sales office |
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STGAP2SICSAC Active
STGAP2SICSACTR Active
(*) 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