Description
TPS60204, TPS60205 REGULATED 3.3ĆV, 100ĆmA LOWĆRIPPLE CHARGE PUMP LOW POWER DC/DC CONVERTERS SLVS354A * FEBRUARY 2001 * REVISED SEPTEM.
D Compact Converter Solution in UltraSmall
10-pin MSOP With Only Four External Capacitors Required
D Evaluation Module Available
(TPS60200EVM-145)
ap.
Features
* D Regulated 3.3-V Output Voltage With up to
100-mA Output Current From a 1.8-V to 3.6-V Input Voltage
D Less Than 5-mV(PP) Output Voltage Ripple
Achieved With Push-Pull Topology
D Integrated Low-Battery and Power-Good
Detector
D Switching Frequency Can Be Synchronized
to External Clock Signal
D Exte
Applications
* D Replaces DC/DC Converters With Inductors
in Battery Powered Applications Like:
* Two Battery Cells to 3.3-V Conversion
* MP3 Portable Audio Players
* Battery-Powered Microprocessor
Systems
* Backup-Battery Boost Converters
* PDA’s, Organizers, and Cordless P
