| Part number | DP2539B |
|---|---|
| Datasheet | DP2539B-DEVELOPERMICROELECTRONICS.pdf |
| File Size | 1.01 MB |
| Manufacturer | DEVELOPER MICROELECTRONICS |
| Description | High Precision CC/CV Primary-Side PWM Power Switch |
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DP2539B is a high performance offline PWM power switch for low power AC/DC charger and adapter applications. It operates in primary-side sensing and regulation. Consequently, opto-coupler and TL431 could be eliminated.
See all DEVELOPER MICROELECTRONICS datasheets
| Part Number | Description |
|---|---|
| DP2539A | High Precision CC/CV Primary-Side PWM Power Switch |
| DP2539M | High Precision CC/CV Primary-Side PWM Power Switch |
| DP2537 | High Precision CC/CV Primary-Side PWM Power Switch |
| DP2537D | High Precision CC/CV Primary-Side PWM Power Switch |
| DP2510 | Low Cost Primary Side Regulation(PSR) CV/CC Controller |
| DP25131 | Low Cost Offline PSR CC/CV PWM Power Switch |
| DP25132 | Low Cost Offline PSR CC/CV PWM Power Switch |
| DP25133 | Low Cost Offline PSR CC/CV PWM Power Switch |
| DP2520 | Low Cost Primary Side Regulation(PSR) CV/CC Controller |
| DP2522 | Quasi-Resonant Primary Side Regulation CC/CV Controller |
