| Part number | LR2257 |
|---|---|
| Datasheet | LR2257-LRC.pdf |
| File Size | 395.25 KB |
| Manufacturer | LRC |
| Description | AC/DC Current Mode PWM |
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Pin Symbol Pin Description 1 FB Feedback input 2,3 NC Test Pin 4 VDD Power Supply 5,6 SW Power Transistor output 7,8 GND Ground Note:.
| Part Number | Description |
|---|---|
| LR246 | White LED Step-Up Converter |
| LR24C02 | Two-wire Serial EEPROM |
| LR24C04 | Two-wire Serial EEPROM |
| LR24C08 | Two-wire Serial EEPROM |
| LR24C128 | Two-wire Serial EEPROM |
| LR24C16 | Two-wire Serial EEPROM |
| LR24C256 | Two-wire Serial EEPROM |
| LR24C32 | Two-wire Serial EEPROM |
| LR24C64 | Two-wire Serial EEPROM |
| LR256 | White LED Step-Up Converter |
