Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2014
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Base Part Number AP3440
Function Step-Down
Number of Outputs 1
Efficiency 94 %
Voltage - Input (Max) 5.5V
Output Type Adjustable
Max Output Current 4A
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2.95V
Min Supply Voltage 2.95V
Operating Supply Current 360μA
Output Configuration Positive
Current - Output 4A
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 0.803V
Topology Buck
Min Input Voltage 2.95V
Frequency - Switching 200kHz~2MHz
Max Input Voltage 5.5V
Synchronous Rectifier Yes
Min Output Voltage 803mV
Voltage - Output (Max) 5.5V