Features: • Oscillator is provided on the monolithic control with adopting On-Chip- Trimming technology.• Small temperature characteristics variation by adopting a comparator to compensate for temperature on the control part.• Low start-up circuit current (50uA max)• Built-...
IRIS-G6353: Features: • Oscillator is provided on the monolithic control with adopting On-Chip- Trimming technology.• Small temperature characteristics variation by adopting a comparator to compensa...
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Symbol | Definition | Terminals | Max. Ratings |
Units |
Note |
IDpeak | Drain Current *1 | 1-2 | 10 | A | Single Pulse |
IDMAX | Maximum switching current *5 | 1-2 | 10 | A | V2-3=0.82V Ta=-20~+125 |
EAS | Single pulse avalanche energy *2 | 1-2 | 125 | mj | Single PulseVDD=99V, L=20mH IL peak=3.2A |
Vin | Input voltage for control part | 4-3 | 35 | V | |
Vin | O.C.P/F.B Pin voltage | 5-3 | 6 | V | |
PD1 | Power dissipation for MOSFET *3 | 1-2 | 26 | W | With infintite heatsink |
1.5 | W | Without heatsink | |||
PD2 | Power dissipation for control part (Control IC) *4 |
4-3 | 0.14 | W | Specified by |
TF | Internal frame temperature in operation |
- | -20 ~ +125 | Refer to recommended in operation operating temperature | |
Top | Operating ambient temperature | - | -20 ~ +125 | ||
Tstg | Storage temperature | - | -40 ~ +125 | ||
Tch | Channel temperature | - | 150 |
IRIS-G6353 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. This IC realizes downsizing and standardizing of a power supply system reducing external components count and simplifying the circuit designs.