1 Channel Boost LED Controller
| Part Number | SY22142ABC |
|---|
| Fsw (MHz) | 0.12 |
|---|
| Dimming Mode | PWM |
|---|
| Channels | 1 |
|---|
| Package | SOT23-6 |
|---|
| Vin_min (V) | 5 |
|---|
| Vin_max (V) | 28 |
|---|
| Vo_max (V) | |
|---|
| Io_max (A) | 1.5 |
|---|
| Features / Special Function | Boost |
|---|
| Application | TV Power Backlight |
|---|
- VCC supply voltage range: 5V to 28V
- 120kHz switching frequency
- PWM analog dimming: 10kHz~1MHz
- Output over voltage protection(OVP)
- Over current protection(OCP)
- LED open & short protection
- LED cathode short to GND protection
- Inductor short & diode open/short protection
- Thermal shutdown protection(OTP)
- -40 to +85 C° temperature range
- Pb-free Package: SOT23-6
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY22142ABC is intended for evaluating 1 Channel Boost LED Controller
