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RT9643 |
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| Part Number | RT9643 |
| Manufacturer | Richtek Technology Corporation |
| Description | The RT9643 is a combo regulator which is compliant to ACPI specification for desktop/motherboard power management and system application. The part features one switch regulator for DDR memory VDDQ pow... |
| Features |
one switch regulator for DDR memory VDDQ power; three linear regulators including 1.5Amp peak sourcing/sinking capability regulator for DDR VTT, a 1.2V ultra-low-dropout www.DataSheet4U.com linear controller for chipset miscellaneous power, a 3.3VSB power with 1.25Amp peak current capability; and 2 dual power control including 5VDL, and 3.3VDL control for S3 and S5 system power. The part totally feature 5 sets power which are compliant to ACPI specification into a single small footprint package VQFN-24L 5x5. The part is generally operated to conform to ACPI specification, in S3 state, there ar... |
| Document |
 RT9643 Data Sheet
PDF 487.42KB |
| Distributor | Stock | Price | Buy |
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| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | RT9641A |
Richtek |
Triple Linear Regulator Controller Support ACPI Control Interface |
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| 2 | RT9641B |
Richtek |
Triple Linear Regulator Controller Support ACPI Control Interface |
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| 3 | RT9644 |
Richtek Technology Corporation |
ACPI Regulator/Controller |
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| 4 | RT9644A |
Richtek Technology Corporation |
ACPI Regulator/Controller |
|
| 5 | RT9645 |
Richtek Technology Corporation |
5 Channels ACPI Regulator |
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