Integrated Circuits (ICs)

MIC38HC45-1BN

Obsolete

Microchip Technology

IC REG CTRLR MULT TOPOLOGY 14DIP

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Integrated Circuits (ICs)

MIC38HC45-1BN

Obsolete

Microchip Technology

IC REG CTRLR MULT TOPOLOGY 14DIP

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MIC38HC45-1BN

Clock Sync	False
Control Features	Frequency Control
Duty Cycle (Max) [Max]	50 %
Function	Step-Up, Step-Up/Step-Down, Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive, Isolation Capable
Output Phases	1
Output Type	Transistor Driver
Package / Case	14-DIP
Package / Case [x]	0.3 "
Package / Case [y]	7.62 mm
Supplier Device Package	14-DIP
Synchronous Rectifier	True
Topology	Boost, Forward Converter, Flyback, Buck
Voltage - Supply (Vcc/Vdd) [Max]	20 V
Voltage - Supply (Vcc/Vdd) [Min]	7.6 V

MIC38HC45 Series

Part	Function	Package / Case [x]	Package / Case [y]	Package / Case	Output Configuration	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Output Type	Number of Outputs	Control Features	Duty Cycle (Max) [Max]	Topology	Operating Temperature [Max]	Operating Temperature [Min]	Output Phases	Mounting Type	Supplier Device Package	Package / Case	Package / Case
Microchip Technology MIC38HC45-1YM	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	14-SOIC	Isolation Capable Positive	7.6 V	20 V	Transistor Driver	1	Frequency Control	50 %	Boost Buck Flyback Forward Converter	85 °C	-40 °C	1	Surface Mount
Microchip Technology MIC38HC45-1BN	Step-Down Step-Up Step-Up/Step-Down	0.3 "	7.62 mm	14-DIP	Isolation Capable Positive	7.6 V	20 V	Transistor Driver	1	Frequency Control	50 %	Boost Buck Flyback Forward Converter	85 °C	-40 °C	1	Surface Mount	14-DIP
Microchip Technology MIC38HC45BM	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	8-SOIC	Isolation Capable Positive	7.6 V	20 V	Transistor Driver	1	Frequency Control	50 %	Boost Buck Flyback Forward Converter	85 °C	-40 °C	1	Surface Mount	8-SOIC
Microchip Technology MIC38HC45BM-TR	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	8-SOIC	Isolation Capable Positive	7.6 V	20 V	Transistor Driver	1	Frequency Control	50 %	Boost Buck Flyback Forward Converter	85 °C	-40 °C	1	Surface Mount	8-SOIC
Microchip Technology MIC38HC45YN	Step-Down Step-Up Step-Up/Step-Down			8-DIP	Isolation Capable Positive	7.6 V	20 V	Transistor Driver	1	Frequency Control	50 %	Boost Buck Flyback Forward Converter	85 °C	-40 °C	1	Through Hole	8-DIP	0.3 in	7.62 mm
Microchip Technology MIC38HC45YM-TR	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	8-SOIC	Isolation Capable Positive	7.6 V	20 V	Transistor Driver	1	Frequency Control	50 %	Boost Buck Flyback Forward Converter	85 °C	-40 °C	1	Surface Mount	8-SOIC
Microchip Technology MIC38HC45YM	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	8-SOIC	Isolation Capable Positive	7.6 V	20 V	Transistor Driver	1	Frequency Control	50 %	Boost Buck Flyback Forward Converter	85 °C	-40 °C	1	Surface Mount	8-SOIC
Microchip Technology MIC38HC45-1BM	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	14-SOIC	Isolation Capable Positive	7.6 V	20 V	Transistor Driver	1	Frequency Control	50 %	Boost Buck Flyback Forward Converter	85 °C	-40 °C	1	Surface Mount

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

MIC38HC45 Series

Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-DIP

Documents

Technical documentation and resources