The FAN6520A simplifies implementing a complete control and protection scheme for a DC-DC stepdown converter. Designed to drive N-channel MOSFETs in a synchro-nous buck topology, the FAN6520A integrates the control, output adjustment, monitoring, and protection functions into a single 8-lead package. The FAN6520A employs a single feedback loop and voltage-mo.
■ Output Range: 0.8V to VIN
Description
The FAN6520A simplifies implementing a complete control and protection scheme for a DC-DC stepdown converter. Designed to drive N-channel MOSFETs in a synchro-nous buck topology, the FAN6520A integrates the control, output adjustment, monitoring, and protection functions into a single 8-lead package. The FAN6520A employs a single feedback loop and voltage-mode control with fast transient response. The output voltage can be precisely regulated to as low as 0.8V, with a maximum tolerance of ±1.5% over-temperature and line-voltage variations. A fixed-frequ.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | FAN6520B |
Fairchild Semiconductor |
Single Synchronous Buck PWM Controller | |
2 | FAN65004B |
ON Semiconductor |
PWM Buck Regulator | |
3 | FAN65004C |
ON Semiconductor |
PWM Buck Regulator | |
4 | FAN65005A |
ON Semiconductor |
Synchronous PWM Buck Regulator | |
5 | FAN65008B |
ON Semiconductor |
Voltage Mode Synchronous PWM Buck Regulator | |
6 | FAN6550 |
Fairchild Semiconductor |
2A DDR Bus Termination Regulator | |
7 | FAN6555 |
Fairchild Semiconductor |
2A DDR Bus Termination Regulator | |
8 | FAN602 |
Fairchild Semiconductor |
Offline Quasi-Resonant PWM Controller | |
9 | FAN602F |
Fairchild Semiconductor |
Offline Quasi-Resonant PWM Controller | |
10 | FAN602L |
Fairchild Semiconductor |
Offline Quasi-Resonant PWM Controller | |
11 | FAN604H |
ON Semiconductor |
Offline Quasi-Resonant PWM Controller | |
12 | FAN604P |
ON Semiconductor |
Offline Quasi-Resonant PWM Controller |