LTC3525L-3
Overview
The LTC®3525L-3 is a high efficiency synchronous stepup DC/DC converter with output disconnect that can start up with an input as low as 0.7V. It offers a compact, high efficiency alternative to charge pumps in single cell or dual cell alkaline applications.
- Start-Up at 0.7V Typical, 0.88V Guaranteed
- Up to 95% Efficiency
- Output Disconnect and Inrush Current Limit
- 3V Fixed Output Voltage
- Delivers 65mA at 3V from a 1V Input or 160mA from a 1.8V Input
- Burst Mode® Operation: IQ = 7µA
- VIN: 0.5V to 4.5V
- Only Three External Components
- VIN > VOUT Operation
- <1µA Shutdown Current
