Part Number
|
RAA230223 |
Manufacturer
|
Renesas |
Description
|
Dual Step-Down DC/DC Converter |
Published
|
Aug 30, 2014 |
Detailed Description
|
RAA23022x RAA23023x [Under Development]
Preliminary Datasheet
Preliminary
RAA23022x RAA23023x [Under Development]
16V...
|
Datasheet
|
RAA230223
|
Overview
RAA23022x RAA23023x [Under Development]
Preliminary Datasheet
Preliminary
RAA23022x RAA23023x [Under Development]
16V Input, 3A, Dual Step-Down DC/DC Converter + Battery Backup
Description
The RAA23022x and RAA23023x are dual step-down DC/DC converter, 4.
5V to 16V input voltage rage and 3A output current.
Auto PFM mode makes devices low power operation at light load, so it makes a system lower power.
The RAA23022x is suitable for battery backup system using lithium primary cell with built-in battery backup circuit.
R18DS0017EJ0000 REV.
0.
00 Aug.
19.
2014
Features
z DC/DC Input voltage range 4.
5V to 16V Shutdown current 1uA (typ.
) Auto PFM mode Maximum output current 3A Synchronous rectifica...
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