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RT8881A |
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| Part Number | RT8881A |
| Manufacturer | Richtek |
| Description | The RT8881A is a multi-phases PWM controller. Moreover, it is compliant with AMD SVI2 Voltage Regulator Specification to support both CPU core (VDD) and Northbridge portion (VDDNB) of the CPU. The RT8... |
| Features |
programmable power states with different sets of operating phase number, over clocking offset, switching frequency, load-line and protection setting. The platform master can optimize the performance and efficiency of the power according to different working scenarios via the I2C interface. The RT8881A also provides power good indication, over-current indication and dual OCP mechanism for AMD SVI2 CPU core and NB. It also features complete fault protection functions including overvoltage, under-voltage and negative-voltage protections.
Features
Dual Outputs : 4/3/2/1-Phase for VDD 2/1/0-... |
| Document |
 RT8881A Data Sheet
PDF 630.83KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | RT8880A |
Richtek |
Dual-Output PWM Controller |
|
| 2 | RT8880B |
Richtek |
Dual-Output PWM Controller |
|
| 3 | RT8880C |
Richtek |
Dual-Output PWM Controller |
|
| 4 | RT8884C |
Richtek |
Multi-Phase PWM Controller |
|
| 5 | RT8885A |
Richtek |
Dual Output 3-Phase + 2-Phase PWM Controller |
|
| 6 | RT8886A |
Richtek |
2-Phase Controller |
|
| 7 | RT8888D |
Richtek |
3-Phase Controller |
|
| 8 | RT8889C |
Richtek |
3-Phase PWM Controller |
|
| 9 | RT8889D |
Richtek |
3-Phase PWM Controller |
|
| 10 | RT88 |
LRC |
AUTOMOTIVE BRIDGE RECTIFIERS |
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Desde 2024. D4U Semiconductor.
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