MAX20343 Description
The MAX20343 is an ultra-low quiescent current, noninverting buck-boost converter with 1A current capability at 3.5V intended for applications that require long run times while also demanding bursts of high current. The device employs a unique control algorithm which seamlessly transitions between buck, buck-boost, and boost modes, minimizing discontinuities and subharmonics in the output voltage ripple. The low...
MAX20343 Key Features
- Extend System Run Time
- Ultra-Low, 3.5µA (typ) Quiescent Current
- 250mW Output Power with 500mV Input Voltage
- Dynamic Voltage Scaling (DVS)
- Low, Continuous Noise Profile
- Eliminates Discontinuities Across Operating Voltage Range
- Eliminates Post-Filtering LDO in Noise Sensitive