Datasheet Summary
ICs for Telephone
Polarity inverting charge pump DC/DC converter IC
I Overview
AN1201SM is a negative voltage generation IC for bias voltage of transmission power module of cellular phones. This IC is a polarity inverting DC/DC converter to change from positive voltage into negative voltage.
2.00±0.10 1.30±0.10
2.10±0.10 0.225±0.05 1.65±0.10 0.225±0.05
Unit: mm
0.65±0.05 0.65±0.05
0.20±0.05 0.8±0.10
I Features
- High power conversion efficiency: 89% typ. (when output current is 5 mA.)
- Low output resistance: 20 Ω typ.
- High voltage conversion efficiency: 99.9%
- Small (S-MINI) package
2 3 4
- Cellular phones
SMINI-5D
Note) The package of this product will be changed...