LinkSwitch-PH Series AC / DC LED Driver ICs:
4 produkter hittadesLinkSwitch-PH Series AC / DC LED Driver ICs
The LinkSwitch-PH dramatically simplifies implementation of LED drivers requiring PF> 0.9, TRIAC dimming and high efficiency. LinkSwitch-PH incorporates a 725 V power MOSFET, a continuous-mode PWM controller, a high voltage switched current source for self biasing, frequency jittering, cycle-by-cycle current limit and hysteretic thermal shutdown circuitry, all in a monolithic IC.
- Single stage power factor correction and accurate constant current (CC) output
- Flicker-free phase-controlled TRIAC dimming
- Eliminates optocoupler and all secondary current control circuitry
- Simple primary-side PWM dimming interface
- Compensates for transformer inductance tolerances
- Frequency jittering greatly reduces EMI filter size and costs
- Low standby power remote ON/OFF feature (<50 mW="" at="" 230="" VAC)<=""/>
- Auto-restart for short circuit protection
- Automatic thermal shutdown restart with hysteresis
- Applications: Commercial & Industrial lighting, Indoor lighting, Outdoor lighting.
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Inköpare
Ingenjör
Tillverkare
Topology
LED Driver Type
Input Voltage Min
Input Voltage Max
Output Voltage Max
Output Current Max
Switching Frequency Typ
IC Mounting
IC Case / Package
No. of Pins
Operating Temperature Min
Operating Temperature Max
Product Range
Förpackning
Filter tillämpat(de)
1 Filter valt(da)
| Jämför | Pris för | Antal | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
POWER INTEGRATIONS | Each | 1+ 28,380 kr 10+ 27,620 kr 25+ 26,860 kr 50+ 26,100 kr 100+ 21,530 kr Fler priser ... | Min: 1 / Mult: 1 | Constant Current | Isolated | 85V | 308V | - | - | 66kHz | Through Hole | eSIP | 7Pins | -40°C | 150°C | LinkSwitch-PH Series | ||||
POWER INTEGRATIONS | Each | 1+ 42,090 kr 10+ 36,800 kr 25+ 30,540 kr 50+ 27,410 kr 100+ 25,250 kr Fler priser ... | Min: 1 / Mult: 1 | Flyback | Isolated | 90V | 265V | 28V | 500mA | 66kHz | Through Hole | eSIP | 7Pins | -40°C | 150°C | LinkSwitch-PH Series | ||||
POWER INTEGRATIONS | Each | 960+ 14,820 kr | Min: 960 / Mult: 960 | Flyback | Isolated | 90V | 265V | 28V | 500mA | 66kHz | Through Hole | eSIP | 7Pins | -40°C | 150°C | LinkSwitch-PH Series | ||||
POWER INTEGRATIONS | Each | 1+ 44,680 kr 10+ 39,070 kr 25+ 32,380 kr 50+ 29,030 kr 100+ 26,760 kr Fler priser ... | Min: 1 / Mult: 1 | Flyback | Isolated | 90V | 265V | 28V | 500mA | 66kHz | Through Hole | eSIP | 7Pins | -40°C | 150°C | LinkSwitch-PH Series | ||||
