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iW1699B |
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| Part Number | iW1699B |
| Manufacturer | iWatt |
| Description | iW1699B Off-Line Digital Green-Mode Quasi-Resonant PWM Controller 1.0 Features No-load power consumption < 30mW at 230VAC along with fast dynamic load response and short turn-on delay in typical 5V2.... |
| Features |
No-load power consumption < 30mW at 230VAC along with fast dynamic load response and short turn-on delay in typical 5V2.4A 12W compact adapter/charger applications
Tight constant-voltage and constant current regulation across line and load range
Primary-side feedback eliminates opto-isolators and simpli es design
Intelligent low power management achieves ultra-low operating current 250 A at no-load
Proprietary optimized 89kHz maximum PWM switching frequency with quasi-resonant operation achieves best size ef ciency and common mode noise
ser-con gurable 5-level cable drop compensation provides ... |
| Document |
 iW1699B Data Sheet
PDF 265.40KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | IW1699 |
iWatt |
Slot-type Photomicrosensor |
|
| 2 | iW1699 |
Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller |
|
| 3 | iW1699B |
Dialog Semiconductor |
Off-Line Digital Green-Mode Quasi-Resonant PWM Controller |
|
| 4 | IW1690 |
iWatt |
Low-Power Off-line Digital PWM Controller |
|
| 5 | iW1691 |
Dialog Semiconductor |
Digital PWM Current-Mode Controller |
|