rt8060a Richtek Technology Corporation, rt8060a Datasheet - Page 2

• Manufacturer Part Number: rt8060a
• Description: 1.5mhz, 1a High Efficiency Step-down Converter
• Manufacturer: Richtek Technology Corporation

RT8060A
Functional Pin Description
Function Block Diagram
www.richtek.com
2
Pin No.
FB
1
2
3
4
5
PGOOD
GND
LX
VIN
FB
Pin Name
Compensation
Amplifier
Slope
Error
C
COMP
RC
Power Good Indicator.
Ground.
Switch Node.
Supply Input.
Feedback Input.
Power Good
Detector
UVLO &
Comparator
Shutdown
Current
Control
OSC &
Sense
PWM
V
REF
Detector
Current
Control
Logic
Limit
Pin Function
PGOOD
Driver
DS8060A-00 March 2011
VIN
R
R
S1
S2
GND
LX