The TPS628436-7-8EVM-167 evaluation module (EVM) facilitates the evaluation of the TPS62843 family of 600-mA, step-down converters with 300-nA IQ in tiny 1.05-mm by 0.8-mm WCSP packages with 0.35-mm pitch. The EVM contains three separate circuits to create output voltages between 0.4 V and 3.6 V from input voltages between 1.8 V and 5.5 V. The circuit occupies 12.4-mm² with a maximum height of 1.0-mm. The TPS628436-7-8 is a highly efficient and tiny solution for point-of-load (POL) converters for space-constrained applications, such as wearables and smart phones.
Features
- 1.8-V to 5.5-V input voltage range
- 600-mA of output current
- 1.0-mm maximum solution height
- 12.4-mm² total solution size
- 300-nA quiescent current
- Three independent circuits to support a range of output voltages (0.4 V to 3.6 V)