Datasheet Texas Instruments TPS564208DDCR — 数据表

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SLVSDG0B – MARCH 2016 – REVISED DECEMBER 2017 TPS564208 4.5-V to 17-V Input, 4-A Synchronous Step-Down Voltage Regulator in SOT-23
1 Features 3 Description The TPS564208 is a simple, easy-to-use, 4-A
synchronous step-down converter in SOT-23
package. 1 TPS564208 4-A Converter Integrated 50-mΩ and
22-mΩ FETs
D-CAP2в„ў Mode Control with Fast Transient
Response
Input Voltage Range: 4.5 V to 17 V
Output Voltage Range: 0.76 V to 7 V
Continuous Current Mode
560-kHz Switching Frequency
Low Shutdown Current Less than 10 ВµA
1.6% Feedback Voltage Accuracy (25ВєC)
Startup from Pre-Biased Output Voltage
Cycle-by-Cycle Overcurrent Limit
Hiccup-mode Overcurrent Protection
Non-Latch UVP and TSD Protections …