AAT2505 Description
The AAT2505 is a member of AnalogicTech's Total Power Management IC™ (TPMIC™) product family. It is a low dropout (LDO) linear regulator and a step-down converter with an input voltage range of 2.7V to 5.5V, making it ideal for applications with single cell lithium-ion / polymer batteries. The LDO has an independent input pin and is capable of delivering up to 300mA of current.
AAT2505 Key Features
- 400mV Dropout Voltage at 300mA
- High Accuracy: ±1.5%
- Fast Line / Load Transient Response
- Power OK Output 600mA Step-Down Converter
- Up To 98% Efficiency
- 27µA No Load Quiescent Current
- Shutdown Current <1µA
- Low RDS(ON) Integrated Power Switches
- Fast Turn-On Time (150µs Typical)
- Low Dropout 100% Duty Cycle