TOP255EN
AC/DC Off-Line Switcher IC, TOPSwitch-HX, Flyback, 85 VAC - 265 VAC, 66 kHz, 2.72 A out, 81 W, SIP-7
Click image to enlarge
Manufacturer:Power Integrations
Product Category:
Power Management, Voltage Regulators, AC / DC Off Line Converters
Avnet Manufacturer Part #: TOP255EN
Secondary Manufacturer Part#: TOP255EN
-
RoHS 10 Compliant -
Tariff Charges
The TOP255EN is an enhanced EcoSmart™, Integrated Off-line Switcher with 25W peak, advanced feature set and extended power range. TOPSwitch-HX cost effectively incorporates a 700V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.
- Multi-mode operation maximizes efficiency at all loads
- Low thermal impedance junction-to-case (2°C per watt)
- Low height is ideal for adapters where space is limited
- Simple mounting using a clip to aid low cost manufacturing
- Line under-voltage (UV) detection prevents turn-off glitches
- Line overvoltage (OV) shutdown extends line surge limit
- Accurate programmable current limit
- Optimized line feed-forward for line ripple rejection
- Half frequency option for video applications
- Frequency jittering reduces EMI filter cost
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| eSIP-EP | ||
| Matte Tin | ||
| 260 | ||
| Through Hole | ||
| 6 | ||
| -40 to 150 °C | ||
| 150 °C | ||
| -40 °C | ||
| 6ESIP-C | ||
| 6 | ||
| 10.24 x 2.06 x 8.25 mm |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | null |
| ECCN: | EAR99 |
| HTSN: | PARTS... |
| Schedule B: | PARTS... |
Factory Lead Time: