产品概述
描述
The L99MOD51XP is a microcontroller-driven multifunctional actuator driver for automotive applications. Up to two DC motors and two grounded resistive loads can be driven with three half bridges and two hide-side drivers.
The integrated SPI controls all operation modes (forward, reverse, brake and high impedance).
Also, all diagnostic information is available via SPI read.
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所有功能
- AEC-Q100 qualified
- One half bridge for 7.4 A load (RDSon = 150 mΩ)
- Two half bridges for 5 A load (RDSon = 200 mΩ)
- Two high-side drivers for 1.25 A load (RDSon = 800 mΩ)
- Programmable soft start function to drive loads with higher inrush currents (i.e.current > 7.4 A, > 5 A, > 1.25 A)
- Very low current consumption in standby mode (IS< 3 µA, typ., Tj ≤ 85 °C)
- All outputs short circuit protected
- Current monitor output for all high-side drivers
- All outputs over temperature protected
- Open-load diagnostic for all outputs
- Overload diagnostic for all outputs
- Programmable PWM control of all outputs
- Charge pump output for reverse polarity protection
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STMicroelectronics - L99MOD51XP
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| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L99MOD51XPTR | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
L99MOD51XPTR 批量生产
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