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Hoeveelheid | |
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1+ | € 0,661 |
10+ | € 0,654 |
50+ | € 0,647 |
100+ | € 0,640 |
250+ | € 0,633 |
500+ | € 0,626 |
1000+ | € 0,619 |
2500+ | € 0,612 |
Productgegevens
Productoverzicht
The L6565D is a current-mode Primary Controller IC. It is specifically designed to build offline quasi-resonant ZVS (zero voltage switching at switch turn-on) fly-back converters. Quasi-resonant operation is achieved by means of a transformer demagnetization sensing input that triggers MOSFETs turn-on. The IC includes also a disable function, an on-chip filter on current sense, an error amplifier with a precise reference voltage for primary regulation and an effective two-level over-current protection.
- Quasi-resonant (QR) zero-voltage switching (ZVS) topology
- Line feed forward to deliver constant power vs. mains change
- Frequency foldback for optimum standby efficiency
- Pulse-by-pulse and hiccup-mode OCP
- Disable function (ON/OFF control)
Toepassingen
Consumer Electronics
Waarschuwingen
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technische specificaties
Quasi-Resonant Controller
Current Mode Control
18V
8Pins
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-
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-40°C
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-
-
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200mA
1Channels
10.3V
SOIC
Surface Mount
-
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Flyback
150°C
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No SVHC (21-Jan-2025)
SOIC
12V
-
Technische documenten (2)
Wetgeving en milieu
Land waarin het laatste noemenswaardige fabricageproces is uitgevoerdLand van oorsprong:Morocco
Land waarin het laatste noemenswaardige fabricageproces is uitgevoerd
RoHS
RoHS
Conformiteitsverklaring