RAA230221 datasheet by Renesas.
| Part number | RAA230221 |
|---|---|
| Datasheet | RAA230221-Renesas.pdf |
| File Size | 875.27 KB |
| Manufacturer | Renesas |
| Description | Dual Step-Down DC/DC Converter |
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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.
| Part Number | Description |
|---|---|
| RAA230222 | Dual Step-Down DC/DC Converter |
| RAA230223 | Dual Step-Down DC/DC Converter |
| RAA230231 | Dual Step-Down DC/DC Converter |
| RAA230232 | Dual Step-Down DC/DC Converter |
| RAA230233 | Dual Step-Down DC/DC Converter |
| RAA230401 | 3-ch Step-Down Switching Regulator + 1-ch LDO |
| RAA230402 | 3-ch Step-Down Switching Regulator + 1-ch LDO |
| RAA230403 | 3-ch Step-Down Switching Regulator + 1-ch LDO |
| RAA230404 | 3-ch Step-Down Switching Regulator + 1-ch LDO |
| RAA230405 | 3-ch Step-Down Switching Regulator + 1-ch LDO |
