AP1603 Overview
The AP1603 is a high efficiency step-up DC-DC converter for applications using as few as a single NiMH or Li-Ion battery cells. Only four external ponents are required to deliver a fixed output voltage of 3.3V. The AP1603 starts up from less than 0.9V input with 1mA load.
AP1603 Key Features
- A Guaranteed Start-Up from less than 0.9 V
- High Efficiency
- Low Quiescent Current
- Less Number of External ponents needed
- Low Ripple and Low Noise
- Space Saving Lead Free Package: SOT26
- Available in Green molding
- Totally Lead-Free & Fully RoHS pliant (Notes 1 & 2)
- Halogen and Antimony Free. “Green” Device (Note 3)
AP1603 Applications
- A Guaranteed Start-Up from less than 0.9 V
