The TPS923651/0 evaluation module (EVM) is a two-layer PCB assembly with multiple variants to help the user evaluate the main features and performance of the TPS923651/0 device family. The TPS923651/0 is a 2A / 1A non-synchronous boost / buck-boost LED driver with 4.5V to 65V wide input range with PWM / analog dimming function. By integrating the low-side NMOS, the device is capable of driving LEDs with high power density and high efficiency.
Features
- Integrated 300mΩ MOSFET
- Optional switching FET current limit: 1.6A / 3.2A (typical)
- Optional switching frequency: 400kHz / 1MHz
- Advanced dimming options: PWM dimming (D1) / analog dimming (D2)
- Full protection features: LED open, LED short, sense resistor open