Features: • Using independent four-channel inputs, this IC controls two high-side and two low-side switches, making it possible to drive two squibs directly.• Incorporates various diagnostic functions (analog multiplexer outputs): -Squib short-to-battery diagnosis-Squib short-to-ground...
TPD2004F: Features: • Using independent four-channel inputs, this IC controls two high-side and two low-side switches, making it possible to drive two squibs directly.• Incorporates various diagno...
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Power Switch ICs - Power Distribution Pd 0.8W RDS 1.2Ohm 8-Circuit High Side
Characteristics | Symbol | Rating | Unit |
Power Supply Voltage | VBB | 30 | V |
VCC | 10 | ||
Input Voltage | SS | 30 | V |
VIN | -0.5~7 | ||
Backup Capacitor Capacitance | CM | 1500 (1ch) | F |
Backup Capacitor Charging Voltage | CV | 25 | V |
Squib ON-Time | tON | 15 | ms |
Squib Driver Current (channel) | ISQ | 10 | A |
Power Dissipation | PD | 0.8 | W |
Operating Temperature | Topr | -40~85 | |
Junction Temperature | Tj | 150 | |
Storage Temperature | Tstg | -55~150 |
Note1: The squib driver uses a 60V tolerant output device. However, this does not guarantee that the squib tolerates 60V because this varies with the withstand voltages of peripheral circuits.
Note2: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).