Integrated Circuits (ICs)

MIC38HC43BM

Unknown

Microchip Technology

IC REG CTRLR MULT TOPOLOGY 8SOIC

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Integrated Circuits (ICs)

MIC38HC43BM

Unknown

Microchip Technology

IC REG CTRLR MULT TOPOLOGY 8SOIC

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MIC38HC43BM

Clock Sync	False
Control Features	Frequency Control
Duty Cycle (Max) [Max]	96 %
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	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOIC
Synchronous Rectifier	True
Topology	Boost, Forward Converter, Flyback, Buck
Voltage - Supply (Vcc/Vdd) [Max]	20 V
Voltage - Supply (Vcc/Vdd) [Min]	7.6 V

MIC38HC43 Series

Part	Output Type	Package / Case	Package / Case [y]	Package / Case [x]	Output Configuration	Control Features	Number of Outputs	Topology	Duty Cycle (Max) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Mounting Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Function	Output Phases	Package / Case	Package / Case
Microchip Technology MIC38HC43YM-TR	Transistor Driver	8-SOIC	3.9 mm	0.154 in	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount	8-SOIC	85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1
Microchip Technology MIC38HC43-1YN	Transistor Driver	14-DIP	7.62 mm	0.3 "	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount	14-DIP	85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1
Microchip Technology MIC38HC43BN	Transistor Driver	8-DIP			Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Through Hole	8-DIP	85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1	0.3 in	7.62 mm
Microchip Technology MIC38HC43BM-TR	Transistor Driver	8-SOIC	3.9 mm	0.154 in	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount	8-SOIC	85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1
Microchip Technology MIC38HC43-1YM	Transistor Driver	14-SOIC	3.9 mm	0.154 in	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount		85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1
Microchip Technology MIC38HC43YM	Transistor Driver	8-SOIC	3.9 mm	0.154 in	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount	8-SOIC	85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1
Microchip Technology MIC38HC43BM	Transistor Driver	8-SOIC	3.9 mm	0.154 in	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount	8-SOIC	85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1
Microchip Technology MIC38HC43-1BM	Transistor Driver	14-SOIC	3.9 mm	0.154 in	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount		85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1
Microchip Technology MIC38HC43-1BM-TR	Transistor Driver	14-SOIC	3.9 mm	0.154 in	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount		85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1
Microchip Technology MIC38HC43-1BN	Transistor Driver	14-DIP	7.62 mm	0.3 "	Isolation Capable Positive	Frequency Control	1	Boost Buck Flyback Forward Converter	96 %	7.6 V	20 V	Surface Mount Through Hole	14-DIP	85 °C	-40 °C	Step-Down Step-Up Step-Up/Step-Down	1

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	570	$ 1.74

Description

General part information

MIC38HC43 Series

Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Documents

Technical documentation and resources