| Part | LM2755 |
|---|---|
| Description | Charge Pump LED Controller |
| Manufacturer | National Semiconductor |
| Size | 1.67 MB |
The LM2755 is a charge-pump-based, constant current LED driver capable of driving 3 LEDs with a total output current up to 90mA. The diode current waveforms of each LED can be trapezoidal with timing and level parameters (rise time, fall time, high level, low level, delay, high time, low time) programmed via an I2C compatible interface.
| Part Number | Manufacturer | Description |
|---|---|---|
| LM2755 | Texas Instruments | Charge Pump LED Controller |
| LM2757 | Texas Instruments | Switched-Capacitor Boost Regulator |
| LM2756 | Texas Instruments | Multi-Display Inductorless LED Driver |
| LM2751 | Texas Instruments | White LED Driver |
| LM2754 | Texas Instruments | 800mA Switched Capacitor Flash LED Driver |
