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RT8206A Richtek Main Power Supply Controller Datasheet


Richtek
RT8206A
Part Number RT8206A
Manufacturer Richtek
Description The RT8206A/B dual step-down, Switch Mode Power Supply (SMPS) controller generates logic supply voltages in battery powered systems. The RT8206A/B includes two Pulse Width Modulation (PWM) controllers fixed at 5V/3.3V or adjustable from 2V to 5.5V. An optional external charge pump can be monitored t...
Features a linear regulator providing a fixed 5V output. The linear regulator provides up to 70mA output current with automatic linear regulator bootstrapping to the BYP input. The RT8206A/B includes on-board power up sequencing, the power good outputs, internal soft-start, and internal soft-discharge output that prevents negative voltages on shutdown. A constant on-time PWM control scheme operates without sense resistors and provides 100ns response to load transients while maintaining a relatively constant switching frequency. The unique ultrasonic mode maintains the switching frequency above 25kHz, w...

Document Datasheet RT8206A datasheet pdf (433.72KB)




RT8206A Distributor

part
Richtek Technology Corp
RT8206AGQW
- 제어기, 노트북 파워 시스템 전압 조정기 IC 2 출력 32-WQFN(5x5)
7500 units: 1685.6399 KRW
3000 units: 1750.4686 KRW
Distributor
DigiKey

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