Manufacturer:
Power Integrations
TOP250YN
AC/DC Converter IC, TOPSwitch-GX Family, Flyback, 85 VAC - 265 VAC, 210 W, TO-220-6
Avnet Manufacturer Part #:
TOP250YN
RoHS 10 Compliant
Star
The TOP250YN is a 135W extended power design flexible integrated Off-line Switcher uses the same proven topology as TOPSwitch and it integrating the high voltage power MOSFET, PWM control, fault protection and other control circuitry onto a single CMOS chip. Many new functions are integrated to improve design flexibility, performance and energy efficiency. Line feed-forward with maximum duty cycle (DCMAX) reduction rejects line ripple and limits DCMAX at high line.
Key Features
- Eliminate or reduce cost of external components
- Fully integrated soft-start for minimum stress/over-shoot
- Externally programmable accurate current limit
- Wider duty cycle for more power, smaller input capacitor
- Line under-voltage detection - No turn OFF glitches
- Line over-voltage shutdown extends line surge limit
- Regulates to zero load without dummy loading
- Hysteretic thermal shutdown for automatic fault recovery
- Large thermal hysteresis prevents PC board over-heating
Technical Attributes
Find Similar Parts|
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Description | Value |
|---|---|---|
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Product Range | TOPSwitch-GX Series |
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Isolation | Isolated |
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Operating Temperature Max | 150 °C |
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Topology | Flyback |
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Operating Temperature Min | -40 °C |
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IC Case / Package | TO-220 |
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Power Rating Max | 210 W |
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Power Switch Current Rating | 10.08 A |
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Power Switch Voltage Rating | 700 V |
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Input Voltage Max | 265 Vac |
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Input Voltage Min | 85 Vac |
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No. of Pins | 6 |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| ECCN: | EAR99 |
| SCHEDULE B: | PARTS... |
| HTSN: | PARTS... |