| Part | LP3380 |
|---|---|
| Description | Constant Current Switching Regulator |
| Category | Voltage Regulator |
| Manufacturer | Lowpowersemi |
| Size | 969.35 KB |
The LP3380 is a 1MHz PWM boost switching regulator designed for constant-current white LED driver applications. The LP3380 can drive a string of up to 8 white LEDs in series, ensuring uniform brightness and eliminating several ballast resistors.
| Part Number | Manufacturer | Description |
|---|---|---|
| LM317 | Texas Instruments | 3-Terminal Adjustable Regulator |
| TL431 | Fairchild Semiconductor | Programmable Shunt Regulator |
| LM317 | Inchange Semiconductor | Adjustable Voltage Regulator |
