Datasheet Details
| Part number | SD4872TR |
|---|---|
| Manufacturer | Silan Microelectronics |
| File Size | 256.47 KB |
| Description | CURRENT MODE PWM + PFM CONTROLLER |
| Datasheet | SD4872TR SD4872 Datasheet (PDF) |
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Overview: Silan Microelectronics SD4872X_Datasheet CURRENT MODE PWM＋PFM.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SD4872TR |
|---|---|
| Manufacturer | Silan Microelectronics |
| File Size | 256.47 KB |
| Description | CURRENT MODE PWM + PFM CONTROLLER |
| Datasheet | SD4872TR SD4872 Datasheet (PDF) |
|
|
|
SD4872X is a current mode PWM controller IC for high performance, low standby power offline flyback converter application.
In no load or light load condition, the IC operates in Light Load Mode to reduce switching loss and improve efficiency.
Large startup resistor could be used in the startup circuit to minimize the standby current because of low startup current.
| Part Number | Description |
|---|---|
| SD4872 | CURRENT MODE PWM + PFM CONTROLLER |
| SD4872R | CURRENT MODE PWM + PFM CONTROLLER |
| SD4872RTR | CURRENT MODE PWM + PFM CONTROLLER |
| SD4870 | CURRENT MODE PWM CONTROLLER |
| SD4870A | CURRENT MODE PWM CONTROLLER |
| SD4870C | CURRENT MODE PWM CONTROLLER |
| SD4870CTR | CURRENT MODE PWM CONTROLLER |
| SD4870TR | CURRENT MODE PWM CONTROLLER |
| SD4871 | CURRENT MODE PWM CONTROLLER |
| SD4871TR | CURRENT MODE PWM CONTROLLER |