AP4306B BCD Semiconductor Manufacturing Limited, AP4306B Datasheet - Page 10

• Manufacturer Part Number: AP4306B
• Description: Constant Voltage And Constant Current Controller Ap4306
• Manufacturer: BCD Semiconductor Manufacturing Limited

Typical Application (Continued)
Dec. 2007 Rev. 1. 0
CONSTANT VOLTAGE AND CONSTANT CURRENT CONTROLLER AP4306
+
AP4306B/C
1.210V
I
CTRL
Figure 12. Typical Application 3 of AP4306B/C
CurrentLim
V
OUT
V
CC
=
V
V
SENSE
REF
it
×
V
GND
V
=
500
R6
CTRL
OUT
R
(
1
V
10
R
+
SENSE
1
V
R
SENSE
2
+
−
V
(
R4
R5
×
C3
I
REF
L
V
×
REF
BCD Semiconductor Manufacturing Limited
)
R3
×
R
SS
R
To primary
SS
)
C1
(V)
(A)
R2
R1
Preliminary Datasheet
+
R
SS
Load
I
L
V
V
OUT
OUT
-
+