IR3621 Series

Manufacturer: INFINEON

Catalog

IC REG CTRLR BUCK 32MLPQ

Part	Topology	Function	Output Configuration	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Frequency - Switching [Max]	Frequency - Switching [Min]	Control Features	Number of Outputs	Output Type	Package / Case	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Output Phases	Duty Cycle (Max) [Max]	Mounting Type	Package / Case
INFINEON IR3621M	Buck	Step-Down	Positive	32-MLPQ (5x5)	-40 C	125 °C	500 kHz	200 kHz	Frequency Control Power Good Soft Start	2	Transistor Driver	32-VFQFN Exposed Pad	14.5 V	5.5 V	2	86.5 %	Surface Mount
INFINEON IR3621F	Buck	Step-Down	Positive	28-TSSOP	-40 C	125 °C	500 kHz	200 kHz	Frequency Control Power Good Soft Start	2	Transistor Driver	28-TSSOP	14.5 V	5.5 V	2	86.5 %	Surface Mount	0.173 " 4.4 mm
INFINEON IR3621FTR	Buck	Step-Down	Positive	28-TSSOP	-40 C	125 °C	500 kHz	200 kHz	Frequency Control Power Good Soft Start	2	Transistor Driver	28-TSSOP	14.5 V	5.5 V	2	86.5 %	Surface Mount	0.173 " 4.4 mm
INFINEON IR3621MTR	Buck	Step-Down	Positive	32-MLPQ (5x5)	-40 C	125 °C	500 kHz	200 kHz	Frequency Control Power Good Soft Start	2	Transistor Driver	32-VFQFN Exposed Pad	14.5 V	5.5 V	2	86.5 %	Surface Mount