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Pin No. (SOT−223) Pin No. (PDIP−7) Pin Name Function Description 1 1 VCC Powers the Internal Circuitry This pin is connected to an external capacitor of typic- ally 10 mF. The natural ripple superimposed on the VCC participates to the frequency jittering. For improved standby performance, an auxiliary VCC can be connected to Pin 1. The VCC also in.
• Built−in 700 V MOSFET with Typical RDSon of 11 W
and 22 W
• Large Creepage Distance Between High−Voltage Pins
• Current−Mode Fixed Frequency Operation:
65 kHz
– 100 kHz − 130 kHz
• Skip−Cycle Operation at Low Peak Currents Only:
No Acoustic Noise!
• Dynamic Self−Supply, No Need for an Auxiliary
Winding
• Internal 1.0 ms Soft−Start
• Latched Overvoltage Protection with Auxiliary
Winding Operation
• Frequency Jittering for Better EMI Signature
• Auto−Recovery Internal Output Short−Circuit
Protection
• Below 100 mW Standby Power if Auxiliary Winding
is Used
• Internal Temperature Shutdown
• Di.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | P1011AP06 |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 2 | P1011AP10 |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 3 | P1011AP13 |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 4 | P1010AP |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 5 | P1010AP06 |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 6 | P1010AP10 |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 7 | P1010AP13 |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 8 | P1010AT |
NIKO-SEM |
N-Channel MOSFET |
|
| 9 | P1010ATF |
NIKO-SEM |
N-Channel MOSFET |
|
| 10 | P1012AP |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 11 | P1012AP06 |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|
| 12 | P1012AP10 |
ON Semiconductor |
Self-Supplied Monolithic Switcher |
|