TLE9104SH
Smart 4-channels Low-Side Switch in Smart Power Technology. The TLE9104SH is designed for Automotive Powertrain applications and it's equipped with a 16-bit Serial Peripheral Interface (SPI) for control and diagnosis. All channels are protected against over-current/temperature and enhanced with an active clamping circuitry for driving inductive loads. Load status detection is possible over the SPI for: Short to ground (SCG), Open Load (OL), and Short to Battery (SCB). 4 input pins are available for direct control of the switches. The TLE9104SH comes along with important safety features which makes it a good fit to safety critical Automotive and Industrial applications. The TLE9104SH is particularly suitable for Engine Management, Transmission Control and Battery Management Systems where high-current/high-energy actuators have to be controlled.
特長
- 16-bit SPI at 8MHz
- 4x Direct Input Pins
- VDS(CL): 50…60 V (Internal Clamping)
- RDSON: 300 mΩ (@ 150˚C)
- 3 A Nominal Load Current
- 5 A peak current
- VIO pin for 3.3V and 5.5V SPI compatibility
- Independent on-state and off-state diagnostic functions
- Configurable Overcurrent protection
- Electrostatic Discharge (ESD) protection
- Extra output EN pin for safety critical applications
- SPI communication watchdog for safety critical applications
- Output stage status available via SPI for safety critical applications
- Green Product (RoHS compliant)
- Completely Lead Free
- AEC Q100/101 and Q006 Qualified
利点
- High current/Energy capability
- Flexible due to configurable features
- Inductive Load Clamping at VDS(CL) = 50 … 60 V
- Cost and Size Optimized Package
- Protection and Diagnosis functions (SCB, OT, OC, OL, SCG)
- Safety features (EN pin, communicating watchdog, output stage status, …)
- SPI communication
推奨アプリケーション例
- Automotive Powertrain, Body and Safety Applications
- Engine Management, Transmission Control and Battery Management
- Driving Resistive/Inductive Loads (Solenoids, Injectors, Valves, Relays)
- Industrial Applications
