Datasheet Summary
- 2.5 MHz, 2.0 A Pulsed-Load Synchronous TinyBoost™ Regulator with Bypass Mode for GSM PA Supply
April 2014
FAN48632 2.5 MHz, 2.0 A Pulsed-Load Synchronous TinyBoost™
Regulator with Bypass Mode for GSM PA Supply
Features
- Few External ponents: 0.47 µH Inductor and
0603 Case Size Input and Output Capacitors
- Input Voltage Range: 2.35 V to 5.5 V
- Fixed Output Voltage : 3.3 V, 3.5 V
- Maximum Continuous Load Current of: 1.5 A at VIN of 2.6 V
- Maximum Pulsed Load current :of 2.0 A for GSM 217 Hz repetition rate ,boosting VOUT to 3.3 V or 3.5 V
- Up to 96% Efficient
- True Bypass Operation when VIN > Target VOUT
- Internal Synchronous Rectifier
- Soft-Start with True Load...
