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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
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Evaluation Tools
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| A6387D |
Active
|
SO-8 | Automotive | Ecopack2 | |
| A6387DTR |
Active
|
SO-8 | 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 | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| A6387D | 1 distributors | Buy now |
Active
|
EAR99 | NEC | Tube | SO-8 | -40 | 125 | CHINA | 0.752 / 1k | |
| A6387DTR | 1 distributors | Buy now |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | -40 | 125 | CHINA | 0.752 / 1k | |
(*) 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
