The TPS62A0x family of devices are synchronous step-down buck DC/DC converters optimized for high efficiency and compact design size. The devices integrate switches capable of delivering an output current up to 2A. At medium to heavy loads, the devices operate in pulse width modulation (PWM) mode with 2.4MHz switching frequency. At light load, the devices automatically enter power save mode (PSM) to maintain high efficiency over the entire load current range. In shutdown, the current consumption is minimal as well.
Features
- 2.5V to 5.5V input voltage range
- 2.0A output current
- 0.6V to Vin adjustable output voltage range
- 1.6mm × 1.6mm SOT563 package
- 1% feedback accuracy