Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2008
Series SupIRBuck?
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Base Part Number IR3800MPBF
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 21V
Output Voltage 12V
Output Type Adjustable
Voltage - Input (Min) 2.5V
Output Configuration Positive
Current - Output 12A
Max Output Voltage 12V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Min Input Voltage 2.5V
Frequency - Switching 600kHz
Max Input Voltage 21V
Synchronous Rectifier Yes
Min Output Voltage 600mV
Voltage - Output (Max) 12V