STR-A6159 Datasheet, PDF (11/25 Pages) Sanken electric – Off-Line PRC Controllers with Integrated Power MOSFET

STR-A6100 Series
STR-A6153E
ST
5
UVLO
＋
Internal
－
Bias
OFF Timer
PWM Latch
＋
SQ
－
R
Burst
FB
2 V_CC
Latch Delay
OVP
＋
－
TSD
7,8
Power
MOS FET
D
Drive
OLP
＋
－
Blanking
Discharge
OCP
Buffer
FB/OLP
4
1
S/OCP
3
GND
5. Pin Configuration Definitions
Pin
1
S/OCP ₁
VCC 2
GND 3
FB/OLP 4
8^D
2
7^D
3
4
6
5
5 ST
6
7
8
Name
S/OCP
VCC
GND
FB /OLP
ST
−
Descriptions
MOSFET source and input of overcurrent
protection (OCP) signal
Power supply voltage input for control part and
input of overvoltage protection (OVP) signal
Ground
Input of constant voltage control signal and
input of over load protection (OLP) signal
Startup current input
(Pin removed)
D
Power MOSFET drain
STR-A6100 - DS Rev.2.0
SANKEN ELECTRIC CO.,LTD.
11
Dec. 25, 2013