TPS65250
FEATURES
- Wide Input Supply Voltage Range (4.5 V
- 18 V)
- 0.8 V, 1% Accuracy Reference
- Continuous Loading: 3 A (Buck 1), 2 A (Buck 2 and 3)
- Maximum Current: 3.5 A (Buck 1), 2.5 A (Buck 2 and 3)
- Adjustable Switching Frequency 300 k Hz
- 2.2 MHz Set By External Resistor
- External Synchronization Pin for Oscillator
- External Enable/Sequencing and Soft Start Pins
- Adjustable Current Limit Set By External Resistor
- Soft Start Pins
- Current-Mode Control With Simple pensation Circuit
- Power Good and Reset Generator
- Storage and Release Circuit Optimized for
Reduction of Storage Capacitance in Dying Gasp Mode (Option)
- Low Power Mode Set By External Signal
- QFN Package, 40-Pin 6 mm x 6 mm RHA
APPLICATIONS
- x DSL/x PON Modems
- Cable Modems
- Power Line Modem
- Home Gateway and Access Point Networks
- Wireless Routers
- Set Top Box
DESCRIPTION
/ORDERING INFORMATION
The TPS65250 features three synchronous wide input range high efficiency buck converters. The converters are...
