2ch Half-Bridge Gate Driver - BD16950EFV-C | ローム株式会社 - ROHM Semiconductor
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2ch Half-Bridge Gate Driver - BD16950EFV-C
The BD16950EFV is an AEC-Q100 automotive qualified 2-channel Half-Bridge Gate Driver, controlled by an external MCU through a 16-bit Serial Peripheral Interface (SPI). Independent control of low-side and high-side N-MOSFETS allows for several MCU controlled modes. A programmable drive current is available to adjust slew-rates, in order to meet EMI and power dissipation requirements. Diagnostics can be read and reset by an external MCU.
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特性:
グレード
Automotive
標準規格
AEC-Q100
耐圧[V]
40.0
電源電圧 (Max.)[V]
40.0
電源電圧 (Min.)[V]
5.5
出力オン抵抗 (Typ.)[Ω]
10.0
モータ数
1.0
VREF・PWM
-
カレントリミット
-
高速駆動対応
-
車載対応
Yes
動作温度範囲(Min.)[°C]
-40
動作温度範囲(Max.)[°C]
125
特長:
- AEC-Q100 Qualified
- 2ch Half-Bridge Gate Drivers
- 4 external MOSFETs are Controlled Independently
- Half-Bridge Control Modes are Selected by SPI
- Slew Rates are Controlled with Constant Source/Sink Current.
- 500 kHz Oscillation for Charge Pump.
- 16bit SPI