The TIDA-01405 design demonstrates an inverting power module (voltage inverter) to generate a –1.8V rail at up to 2A of current from a 3V to 15.2V input voltage. Such a negative voltage is required for many communications equipment systems as well as industrial equipment: such as test and measurement. Using the TPS82130 power module enables a very simple negative voltage inverter (inverting buck-boost) design to create a 1.8V negative output voltage at high 2A currents.
- Simple Power Module DesignTotal Solution Size Less Than 50mm2High Output Current of 2A (VIN ≥ 5V)Wide Input Voltage Range of 3V to 15.2VLow Noise (Less Than 10mV Output Ripple)125 °C Rated Solution
- Optical module
- Small cell base station
- Impedance & vector network analyzer
- Active antenna system mMIMO (AAS)
- Macro remote radio unit (RRU)
- Power management