- RS-stocknr.:
- 146-5687
- Fabrikantnummer:
- TOP255PN
- Fabrikant:
- Power Integrations
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- RS-stocknr.:
- 146-5687
- Fabrikantnummer:
- TOP255PN
- Fabrikant:
- Power Integrations
Datasheets
Wetgeving en compliance
Productomschrijving
TOPSwitch-HX, Power Integrations
TOPSwitch-HX incorporates a 700 V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device.
Frequency Jitter Reduces EMI
EcoSmart® Low Standby/No-load Power Consumption
Latching Output Overvoltage Protection
Line Undervoltage (UV) Lockout
EcoSmart® Low Standby/No-load Power Consumption
Latching Output Overvoltage Protection
Line Undervoltage (UV) Lockout
The TOPSwitch-HX is a highly integrated monolithic off-line switcher IC designed for off-line power supplies. TOPSwitch-HX integrated circuits enable design of power supplies up to 195 W, while providing high efficiency under all load conditions. TOPSwitch-HX also provides very good performance at low load and during standby (no load) operation.
Multi-mode operation maximizes efficiency at all loads
No heatsink required up to 35 W (up to 48 W at 230 VAC) using P, G or M packages
Output overvoltage protection (OVP)
Line undervoltage (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
Fully integrated soft-start for minimum start-up stress
Energy efficient over entire load range
No-load consumption
No heatsink required up to 35 W (up to 48 W at 230 VAC) using P, G or M packages
Output overvoltage protection (OVP)
Line undervoltage (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
Fully integrated soft-start for minimum start-up stress
Energy efficient over entire load range
No-load consumption
AC-DC Converters, Power Integrations
Specificaties
Kenmerk | Waarde |
---|---|
Power Switch Type | Off Lineer |
Switch On Resistance | 4.7Ω |
Number of Outputs | 1 |
Maximum Operating Current | 2.72A |
Power Rating | 35W |
Protection Features | Over-Temperature |
Mounting Type | Through Hole |
Package Type | DIPC |
Pin Count | 8 |
Maximum Operating Temperature | +150 °C |
Minimum Operating Temperature | -40 °C |
Dimensions | 9.83 x 6.6 x 3.68mm |
Series | TOP255 |
- RS-stocknr.:
- 146-5687
- Fabrikantnummer:
- TOP255PN
- Fabrikant:
- Power Integrations