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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersMIC38HC45YM
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MIC38HC45YM - Microchip Technology

Manufacturer Part Number
MIC38HC45YM
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC38HC45YM
ECAD Model
Parts Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
MIC38HC42, 43, 44, 45.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MIC38HC45YM Tech Specifications
Microchip Technology - MIC38HC45YM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC38HC45YM

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 7.6V ~ 20V  
Topology Buck, Boost, Flyback, Forward Converter  
Synchronous Rectifier Yes  
Supplier Device Package 8-SOIC  
Series -  
Serial Interfaces -  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Package Tube  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive, Isolation Capable  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up, Step-Down, Step-Up/Step-Down  
Frequency - Switching -  
Duty Cycle (Max) 50%  
Control Features Frequency Control  
Clock Sync No  
Base Product Number MIC38HC45  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MIC38HC45YM

Manufacturer

microchip-technology

Introduction

The MIC38HC45YM is a high-performance, single-phase, synchronous buck-boost DC-DC switching controller from Microchip Technology. It provides a flexible and efficient power conversion solution for a wide range of applications.

Product Features and Performance

Supports buck, boost, and buck-boost conversion topologies

Operates from a wide input voltage range of 7.6V to 20V

Provides a single regulated output with up to 50% duty cycle

Incorporates a synchronous rectifier for high efficiency

Frequency control feature allows optimization of system design

Operates over a wide temperature range of -40°C to 85°C

Product Advantages

Flexible topology support for versatile power conversion needs

Wide input voltage range for compatibility with various power sources

High efficiency through synchronous rectification

Frequency control for customized system optimization

Robust operation across extended temperature conditions

Key Reasons to Choose This Product

Versatile power conversion capabilities to meet diverse application requirements

Efficient power delivery through synchronous rectification

Customizable frequency control for tailored system performance

Reliable operation in challenging temperature environments

Microchip's reputation for quality and innovation in power management solutions

Quality and Safety Features

Designed and manufactured to Microchip's high-quality standards

Meets relevant safety and regulatory requirements

Compatibility

The MIC38HC45YM is a standard device in Microchip's power management portfolio and is compatible with a wide range of applications and system designs.

Application Areas

Portable electronics

Industrial equipment

Telecommunications infrastructure

Automotive systems

Renewable energy systems

Product Lifecycle

The MIC38HC45YM is an active product in Microchip's portfolio. As Microchip continuously innovates and updates its power management offerings, customers are encouraged to check for any available equivalent or alternative models or contact our website's sales team for the latest information.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC38HC45YM

Product Attribute MIC38HC45YM MIC38HC45YN MIC38HC45BM MIC38HC45BN
Part Number MIC38HC45YM MIC38HC45YN MIC38HC45BM MIC38HC45BN
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Voltage - Supply (Vcc/Vdd) 7.6V ~ 20V 7.6V ~ 20V 7.6V ~ 20V 7.6V ~ 20V
Series - - - -
Function Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Up, Step-Down, Step-Up/Step-Down
Serial Interfaces - - - -
Topology Buck, Boost, Flyback, Forward Converter Buck, Boost, Flyback, Forward Converter Buck, Boost, Flyback, Forward Converter Buck, Boost, Flyback, Forward Converter
Output Phases 1 1 1 1
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package / Case 8-SOIC (0.154', 3.90mm Width) 8-DIP (0.300", 7.62mm) 8-SOIC (0.154', 3.90mm Width) 8-DIP (0.300', 7.62mm)
Clock Sync No No No No
Output Configuration Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable
Package Tube Tube Bulk Bulk
Mounting Type Surface Mount Through Hole Surface Mount Through Hole
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Base Product Number MIC38HC45 MIC38HC45 MIC38HC45 MIC38HC45
Frequency - Switching - - - -
Duty Cycle (Max) 50% 50% 50% 50%
Number of Outputs 1 1 1 1
Synchronous Rectifier Yes Yes Yes Yes
Control Features Frequency Control Frequency Control Frequency Control Frequency Control
Supplier Device Package 8-SOIC 8-DIP 8-SOIC 8-DIP

MIC38HC45YM Datasheet PDF

Download MIC38HC45YM pdf datasheets and Microchip Technology documentation for MIC38HC45YM - Microchip Technology.

PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
Wafer Size Update 02/Sep/2015.pdf
HTML Datasheet
MIC38HC42, 43, 44, 45.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MIC38HC45YM Image

MIC38HC45YM

Microchip Technology
32D-MIC38HC45YM

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