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Thermal Shutdown with latch mode (TSD)
IRIS-A6351
650
3.95
惟
Type
INTEGRATED SWITCHER
Package Outline
8 Lead PDIP
Key Specifications
MOSFET
VDSS(V)
RDS(ON)
MAX
ACinput(V)
230
鹵
15%
85 to 264
Pout(W)
Note 1
10
8
Descriptions
Note 1: The Pout(W) represents the thermal rating at PRC Operation, and the
peak power output is obtained by approximately 120 to 150% of the above
listed. When the output voltage is low and ON-duty is narrow, the Pout(W)
shall become lower than that of above.
IRIS-A6351 is a hybrid IC consists from power MOSFET and a controller IC, designed for PRC fly-back converter type
SMPS (Switching Mode Power Supply) applications, applicable for PRC operation for small power SMPS. This IC
realizes downsizing and standardizing of a power supply system reducing external components count and simplifying
the circuit designs. (Note). PRC is abbreviation of 鈥淧ulse Ratio Control鈥?(On-width control with fixed OFF-time).
Typical Connection Diagram
IRIS-A6351
1
2
3
4
8
7
6
5
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