UP1561PQAG中文資料UPI數(shù)據(jù)手冊PDF規(guī)格書

? Synchronous Buck Controller (VDDQ)

? Wide Input Voltage Range 3.0V to 26V

? Fast Load Transient Response

? Current Mode Option Supports Ceramic

Output Capacitors

? Soft-Off in S4/S5 States

? RDS(ON) Current Sensing Technique

? 1.5V (DDR3), 1.8V (DDR2) Fixed Output or

Adjustable Output (0.75V to 3.0V)

? POK, OVP, and UVP

? 3A LDO (VTT)

? 3A Source/Sink Capability

? Two 10uF Ceramic Output Capacitors

? Support High Z in S3 and Soft-Off in S4/S5

? Thermal Shutdown

? +20mV Accuracy

? Reference Voltage (VTTREF)

? +20mV Accuracy

? Low Noise +10mA Output