CK=CG CK / RT8205B

Rp400.00 Rp300.00

  • Description



CK / RT8205B:


The CK ( RT8205B) dual step-down, switch-mode powersupply controller generates logic-supply voltages in battery-powered systems. TheCK CK ( RT8205B) /includes two pulse-width modulation (PWM) controllers fixed at 5V/ 3.3V or adjustable from 2V to 5.5V. An alternative LGATE1 output LG1_CP can be used for

external charge pump CK ( RT8205B). And an optional external charge pump can be monitored through SECFB CK ( RT8205B) . This device also features 2 linear regulators

providing fixed 5V and 3.3V outputs. The linear regulator each provides up toCK CK ( RT8205B)  70mA output current with automatic linear-regulator

bootstrapping to the PWM outputs. The CK ( RT8205B) includes on-board  power-up sequencing, the power-good output, internal softstart, and internal

soft-discharge output that prevents negative voltages on shutdown


Wide Input CK ( RT8205B) Voltage Range 6V to 25V

Dual Fixed 5V/3.3V Outputs or Adjustable CK ( RT8205B) from 2V to 5.5V, 1.5% Accuracy

Fixed 3.3V and 5V LDO CK ( RT8205B) Output : 70mA

2V Reference CK ( RT8205B) Voltage ±1% : 50μA


Notebook and CK ( RT8205B) Sub-Notebook Computers

3Cell and 4-Cell Li+ Battery-Powered CK ( RT8205B) Devices