Integrated Circuits (ICs)

FAN1577AMX

Obsolete

DUAL SWITCHING CONTROLLER

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Integrated Circuits (ICs)

Obsolete

DUAL SWITCHING CONTROLLER

Technical Specifications

Parameters and characteristics for this part

Specification	FAN1577AMX

Clock Sync	False
Control Features	Frequency Control, Enable, Soft Start
Duty Cycle (Max) [Max]	90 %
Frequency - Switching	340 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Phases	2
Output Type	Transistor Driver
Package / Case	20-SOIC
Package / Case [y]	0.295 in
Package / Case [y]	7.5 mm
Supplier Device Package	20-SOIC
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	15 V
Voltage - Supply (Vcc/Vdd) [Min]	8 V

Part	Supplier Device Package	Frequency - Switching	Mounting Type	Control Features	Function	Number of Outputs	Output Type	Package / Case	Package / Case [y]	Package / Case [y]	Output Configuration	Topology	Clock Sync	Operating Temperature [Max]	Operating Temperature [Min]	Output Phases	Synchronous Rectifier	Duty Cycle (Max) [Max]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]
ON Semiconductor FAN1577AMX	20-SOIC	340 kHz	Surface Mount	Enable Frequency Control Soft Start	Step-Down	2	Transistor Driver	20-SOIC	0.295 in	7.5 mm	Positive	Buck		85 °C	-40 °C	2		90 %	15 V	8 V
ON Semiconductor FAN1577AMX	20-SOIC	340 kHz	Surface Mount	Enable Frequency Control Soft Start	Step-Down	2	Transistor Driver	20-SOIC	0.295 in	7.5 mm	Positive	Buck		85 °C	-40 °C	2		90 %	15 V	8 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SOIC

Technical documentation and resources

No documents available