Diodes AP3105NA/NV/NL/NR - Manual (Page 3)

AP3105NA/NV/NL/NR
Document number: DS36542 Rev. 1 - 2
3 of 13
www.diodes.com
September 2013
© Diodes Incorporated
AP3105NA/NV/NL/NR
A Product Line of
Diodes Incorporated
Functional Block Diagram
GND
GATE
250ns LEB
Driver
13V
Q D
CLK
RB
DFF
OSC with
Frequency Jitter
0.95V
VCC_OVP
OLP
VCC
32V
28V
VCC_OVP OVP
UVLO
UVLO
15.5V
8.6V Internal
Bias
0.5V
Auto
Recovery
Protection
AP3105NA/NV/NL/NR
100 uA
Line
Compensation
FB
R
2R
Burst
PWM
1.25V
Soft Start
0.5V
CTRL_ H
1.8V
Latch -off
Protection
OCP
64ms Delay
OLP
FOCP
FOCP
2.5V
3.6V 0.6V
10K
CTRL_H
CTRL_L
CTRL_L
1
2
5 3
6
CTRL
SENSE
4