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Quantità | |
---|---|
1000+ | € 0,736 |
3000+ | € 0,731 |
Informazioni sui prodotti
Panoramica del prodotto
TNY277GN-TL is a TinySwitch™-III energy-efficient, off-line switcher with enhanced flexibility and extended power range. It incorporates a 700V power MOSFET, oscillator, high-voltage switched current source, current limit (user selectable) and thermal shutdown circuitry. This IC family uses an ON/OFF control scheme and offers a design flexible solution with a low system cost and extended power capability. The application includes chargers/adapters for cell/cordless phones, PDAs, digital cameras, MP3/portable audio, shavers, etc, PC standby and other auxiliary supplies, DVD/PVR and other low power set-top decoders, supplies for appliances, industrial systems, metering, etc.
- Self-biased: no bias winding or bias components, frequency jittering reduces EMI filter costs
- Pin-out simplifies heatsinking to the PCB, SOURCE pins are electrically quiet for low EMI
- Output overvoltage shutdown with optional zener
- Line undervoltage detect threshold set using a single optional resistor
- High bandwidth provides fast turn on with no overshoot and excellent transient load response
- Extended creepage between DRAIN and all other pins improves field reliability
- Easily meets all global energy efficiency regulations
- Output frequency in standard mode is 132KHz typical at (TJ = 25°C)
- DRAIN supply current is 365µA typical at (TJ = -40 to 125°C)
- Operating junction temperature range from -40°C to 150°C
Specifiche tecniche
85VAC
DIP
18W
isolato
365µA
montaggio superficiale
150°C
-
265VAC
7Pin
-
700V
132kHz
-40°C
TinySwitch-III Series
No SVHC (21-Jan-2025)
Legislazione e ambiente
Paese in cui si è svolta l'ultima parte più significativa del processo produttivoPaese d'origine:China
Paese in cui si è svolta l'ultima parte più significativa del processo produttivo
RoHS
RoHS
Certificato di conformità del prodotto