Datasheet Texas Instruments TPS566250DDA — 数据表

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SLVSCV3B – MARCH 2015 – REVISED JUNE 2015 TPS566250 4.5-V to 17-V Input, 6-A Synchronous Step-Down Converter With VID Control
1 Features 3 Description The TPS566250 is a synchronous buck converter that
enables system designers to complete the suite of
various end equipment’s power bus regulators with a
cost effective, low component count and low standby
current solution. 1 Integrated FETs Optimized for Lower Duty Cycle
Applications
– 44 mΩ (High Side) and 23 mΩ (Low Side)
Output Voltage Range: 0.6 V to 1.87 V with
5.5-mV Feedback Voltage Step
VID Control with Multibyte Interface with
Read-Back
В±1% Output Voltage at 25В°C for VID Control at
12 V VIN / 1.1 V VOUT
D-CAP2в„ў Control Mode
Advanced Eco-modeв„ў for High Efficiency at Light
Load and Low Output Voltage Ripple …