TPS652510
www.
ti.
com
SLVSB30B – SEPTEMBER 2011 – REVISED AUGUST 2013
4.
5-V TO 16-V INPUT, HIGH CURRENT, SYNCHRONOUS STEP DOWN THREE DC-DC CONVERTERS WITH INTEGRATED FET
Check for Samples: TPS652510
FEATURES
1
• Wide Input Supply
Voltage Range: 4.
5 V - 16 V
• 0.
8-V, 1% Accuracy Reference • Continuous Loading:
3 A (Buck1), 2 A (Buck2 and 3) • Maximum Current:
3.
5 A (Buck 1), 2.
5 A (Buck2 and 3) • Synchronous Operation, 300-kHz – 2.
2-MHz
Switching Frequency Set By External Resistor • External Enable Pins With Built-In Current
Source for Easy Sequencing • External Soft Start Pins
• Adjustable Cycle-by-Cycle Current Limit Set by External Resistor
• Current-Mode Control With Simple Compensati...