-
CPSQ54D51
Application
Automotive LED lights
Automotive dual channel high-side switch
| Part Number | CPSQ54D51 | |
|---|---|---|
| Channels | 2 | |
| Voltage class (V) | 40 | |
| Rds(on) (mΩ） | 50 | |
| Function | Capacitive load start/Current detection undervoltage shutdown/Overvoltage clamping protection/Overload current limiting protection/Overtemperature protection/Battery reverse connection protection | |
| Package | SSOP-14 | |
Integrated dual high-side switches with analog feedback, with on-resistance of 50 mΩ
AEC-Q100 Grade 1 automotive certification
Low standby current
Diverse diagnostic functions:
Overload and output-to-ground short circuit diagnostics
Overtemperature shutdown diagnostics and indication
Output-to-VCC short circuit detection
Comprehensive protection features:
Undervoltage shutdown
Overvoltage clamping
Load current limiting
Fast self-limiting for thermal transients
Configurable overtemperature or overpower shutdown