TEA1204T
FEATURES
- Fully integrated DC/DC converter circuit
- Up-or-down conversion, each in 2 different modes
- High efficiency (up to 96%) at high loads
- Output power up to 3.6 W (typ.) continuous, 8 W in GSM burst mode
- Low quiescent power consumption
- Burst mode input for optimal dynamic response to switching loads
- True current limit for Li Ion battery patibility
- Up to 100% duty cycle in down mode
- Shut-down function
- 8-pin SO package. APPLICATIONS
- Cellular and cordless phones PDAs and others
- Supply voltage source for low-voltage chip sets
- Portable puters
- Battery backup supplies
- Cameras. ORDERING INFORMATION PACKAGE TYPE NUMBER NAME TEA1204T SO8 DESCRIPTION plastic small outline package; 8 leads; body width 3.9 mm GENERAL DESCRIPTION
The TEA1204T is a fully integrated DC/DC converter circuit using the minimum amount of external ponents. It is intended to be used to supply electronic circuits with supply voltages of 3.3, 3.6 or 5.0 V from 2, 3 or 4 Ni Cd cell...
