AP1603WG-7 Description
The AP1603 is a high-efficiency step-up DC-DC converter for applications using as few as a single NiMH or Li-Ion battery cell. Only four external
components are required to deliver a fixed output voltage of 3.3V. The AP1603 starts up from less than 0.9V input with a 1mA load. The pulse Frequency
The modulation scheme brings optimized performance for applications with light output loading and low input voltages. The output ripple and noise are lower
compared with the circuits operating in PSM mode.
AP1603WG-7 Features
A Guaranteed Start-Up from less than 0.9 V
High Efficiency
Low Quiescent Current
Less Number of External Components needed
Low Ripple and Low Noise
Space Saving Lead-Free Package: SOT26
Available in Green molding
Totally Lead-Free & Fully RoHS Compliant
Halogen and Antimony Free. “Green” Device
AP1603WG-7 Applications
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Cameras
Wireless Microphones
Pocket Organizers
Battery Backup Suppliers
Portable Instruments
