Step-up (Boost), Buck/Boost
DC-DC Converters
The AP3603 keeps stable voltage output without undershooting even in a situation when the battery voltage goes down to 4V, such as in a stop-start system of vehicles. Samples are available.
Lineup
Step-up (Boost), Buck/Boost DC-DC Converters
Part Number |
Part Status |
Number of Outputs |
Topology |
Synchronous |
Power MOSFET |
Input Voltage (MIN.) [V] |
Input Voltage (TYP.) [V] |
Input Voltage (MAX.) [V] |
Output Voltage [V] |
Output Current (MAX.) [A] |
Other |
Operating Temperature [℃] |
Device Package |
Number of Pins |
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AP3603 |
MP |
2 |
Step-up + Step-up |
Yes |
External |
6.4 |
20 |
up to 60 |
20/ch |
Automotive grade |
-40 to 125 |
HTSSOP |
20 |