The HIP0080/0081 Quad Power Drivers contain four individually protected NDMOS power output transistor switches to drive inductive and resistive loads such as: relays, solenoids, injectors, AC and DC motors, heaters and incandescent lamp displays. The 4 Power Drivers are low-side switches driven by CMOS logic input control stages. Each Output Power Driver is protected against over-current, over-temperature and over-voltage. An internal drain-to-gate zener diode provides the clamping protection for over-voltage.

Features

• Low Side Power MOSFET Output Drivers

• Output Driver Protection

- Over-Current Shutdown

- Over-Temperature Shutdown with Hysteresis

- Over-Voltage Internal Clamp

• HIP0081 Output Current Switching Capability:

- Each Output, IOUT . . . . . . . . . . . . . . . . . . . . . . 2.2A DC

- All Outputs ON, Equal IOUT . . . . . . . . . . . . . . . . 6A DC

- All Outputs ON, Equal IOUT . . . . . . . . . . 8A PK, 500ms

• HIP0080 Output Current Switching Capability:

- Each Output, IOUT . . . . . . . . . . . . . . . . . . . . . . 1.3A DC

- All Outputs ON, Unequal IOUT . . . . . . . . . . . . . . 3A DC

- All Outputs ON, Unequal IOUT . . . . . . . . 4A PK, 500ms

• HIP0080 - Low Idle Current Shutdown Mode

• Regulated Interface for 5V CMOS Logic Inputs

• Open Drain High Z DATAOUT

• Fault Mode Output for Shorts, Opens and Over-Temperature

• 16-Bit Serial Diagnostic Register

• SPI Bus Compatible Data Readout

• HIP0081 - Low θJC Power Package . . . . . . . . . . . . 3°C/W

• -40°C to 125°C Operating Temperature Range

Applications

• Drivers For:

- Solenoids - Injectors

- Relays - Steppers

- Power Output - Motors

- Lamps - Displays

• System Use:

- Automotive

- Appliances

- Industrial

- Robotics