RT9202CS ETC, RT9202CS Datasheet - Page 4

• Manufacturer Part Number: RT9202CS
• Description: SINGLE SYNCHRONOUS BUCK PWM DC-DC CONTROLLER
• Manufacturer: ETC

RT9202
Function Block Diagram
www.richtek.com
4
GND
VCC
FB
Reference
Error
Bias
0.8V
0.8V
_
0.5V
Error
Amp
35dB
1V
_
_
OVP
UVP
Oscillator
Power on
Soft Start
300kHz
Reset
_
PWM
Control
Logic
Regulator
6.0V
OC
_
VCC
40µA
DS9202-02 August 2002
BOOT
OCSET
UGATE
PHASE
LGATE