TLV61224 Overview
The TLV61224 device provides a power-supply solution for products powered by either a single-cell or 2-cell alkaline or NiMH, or 1-cell Li-primary battery. Possible output currents depend on the input-tooutput voltage ratio. The boost converter is based on a hysteretic controller topology using synchronous rectification to obtain maximum efficiency at minimal quiescent currents.
TLV61224 Key Features
- 1 Up to 94% Efficiency at Typical Operating Conditions
- 5-μA Quiescent Current
- Operating Input Voltage From 0.7 V to 3 V
- Pass-Through Function During Shutdown
- Output Current of More Than 40 mA From a 1.2-V
- Typical Switch Current Rating 400 mA
- Output Overvoltage Protection
- Overtemperature Protection
- Fixed 3-V Output Voltage
- Small 6-Pin SC-70 Package