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IW1697 |
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| Part Number | IW1697 |
| Manufacturer | iWatt |
| Description | iW1697 Low-Power Off-Line Digital Green-Mode PWM Controller 1.0 Features ●● Primary-side feedback eliminates opto-isolators and simplifies design ●● No-load power consumption < 20 mW at 230 Vac with ... |
| Features |
● ● Primary-side feedback eliminates opto-isolators and simplifies design ● ● No-load power consumption < 20 mW at 230 Vac with typical application circuit (5 star rating) ● ● Active start-up scheme enables fastest possible startup ● ● Fast dynamic load response ● ● Adaptive multi-mode PWM/PFM control improves efficiency ● ● Quasi-resonant operation for highest overall efficiency ● ● EZ-EMI ® design to easily meet global EMI standards ● ● Direct drive of low-cost BJT switch ● ● Dynamic base current control ● ● Very tight constant voltage and constant current regulation with primary-side-only feedback ● ●... |
| Document |
 IW1697 Data Sheet
PDF 599.54KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | IW1690 |
iWatt |
Low-Power Off-line Digital PWM Controller |
|
| 2 | iW1691 |
Dialog Semiconductor |
Digital PWM Current-Mode Controller |
|
| 3 | iW1691 |
Renesas |
Digital PWM Controller |
|
| 4 | iW1691 |
iWatt |
Digital PWM Current-Mode Controller |
|
| 5 | IW1692 |
iWatt |
Low Power Off-Line Digital PWM Controller |
|