The RT8813A is a 3/2/1 phase synchronous Buck PWM controller which is optimized for high performance graphic microprocessor and computer applications. The IC integrates a Constant-On-Time (COT) PWM controller, two MOSFET drivers with internal bootstrap diodes, as well as channel current balance and protection functions including Over Voltage Protection (OVP).
external reference input and PWMVID dynamic output voltage control, in which the feedback voltage is regulated and tracks external input reference v.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | RT8813C |
Richtek |
Multi-Phase PWM Controller | |
2 | RT8813D |
Richtek |
Multi-Phase PWM Controller | |
3 | RT8811B |
Richtek |
Dual-Phase COT Buck PWM Controller | |
4 | RT8812A |
Richtek |
Dual-Phase PWM Controller | |
5 | RT8815A |
Richtek |
Dual-Phase PWM Controller | |
6 | RT8816A |
Richtek |
Dual-Phase PWM Controller | |
7 | RT8816B |
Richtek |
Dual-Phase PWM Controller | |
8 | RT8816C |
Richtek |
Dual-Phase PWM Controller | |
9 | RT8816D |
Richtek |
Dual-Phase PWM Controller | |
10 | RT8817A |
Richtek |
Dual-Phase PWM Controller | |
11 | RT88 |
LRC |
AUTOMOTIVE BRIDGE RECTIFIERS | |
12 | RT8800 |
Richtek Technology |
General Purpose 2/3-Phase PWM Controller |