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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersMIC38C43XYM-TR
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MIC38C43XYM-TR - Microchip Technology

Manufacturer Part Number
MIC38C43XYM-TR
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC38C43XYM-TR
ECAD Model
Parts Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
MIC38C42, 43, 44, 45.pdf
RoHs Status
ROHS3 Compliant
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In stock: 26519

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Specifications

MIC38C43XYM-TR Tech Specifications
Microchip Technology - MIC38C43XYM-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC38C43XYM-TR

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 Tape & Reel (TR)  
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 500kHz  
Duty Cycle (Max) 96%  
Control Features Frequency Control  
Clock Sync No  
Base Product Number MIC38C43  

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

MIC38C43XYM-TR

Manufacturer

microchip-technology

Introduction

The MIC38C43XYM-TR is a high-performance, single-phase synchronous step-up, step-down, and inverting DC-DC switching controller from Microchip Technology. It offers a wide input voltage range, high efficiency, and flexible output configuration to meet the power requirements of a variety of applications.

Product Features and Performance

Wide input voltage range of 7.6V to 20V

Switching frequency of 500kHz

Maximum duty cycle of 96%

Integrated synchronous rectification for high efficiency

Single-phase operation

Product Advantages

Flexible output configuration supports step-up, step-down, and inverting topologies

High efficiency and power density

Robust protection features including overcurrent, overvoltage, and thermal shutdown

Key Reasons to Choose This Product

Versatile power conversion capabilities to meet diverse application needs

Excellent efficiency and power handling for improved system performance

Reliable and durable design with comprehensive protection features

Quality and Safety Features

Designed and manufactured to high quality standards

Robust protection against overcurrent, overvoltage, and thermal events

Compatibility

The MIC38C43XYM-TR is compatible with a wide range of power supply and power management applications, including:

Industrial and commercial equipment

Consumer electronics

Telecommunications and networking gear

Automotive and transportation systems

Application Areas

Power supplies for various electronic devices and systems

Motor control and drive applications

Battery charging and management systems

Distributed power architectures

Product Lifecycle

The MIC38C43XYM-TR is an active product, and there are no plans for discontinuation at this time. Microchip Technology may offer alternative or equivalent models in the future, but specific details are not available. For the latest product information and availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC38C43XYM-TR

Product Attribute MIC38C43XYM-TR MIC38C43YM MIC38C43YN MIC38C43BN
Part Number MIC38C43XYM-TR MIC38C43YM MIC38C43YN MIC38C43BN
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Frequency - Switching 500kHz 500kHz 500kHz 500kHz
Supplier Device Package 8-SOIC 8-SOIC 8-DIP 8-DIP
Clock Sync No No No No
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Number of Outputs 1 1 1 1
Voltage - Supply (Vcc/Vdd) 7.6V ~ 20V 7.6V ~ 20V 7.6V ~ 20V 7.6V ~ 20V
Base Product Number MIC38C43 MIC38C43 MIC38C43 MIC38C43
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Duty Cycle (Max) 96% 96% 96% 96%
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
Output Phases 1 1 1 1
Synchronous Rectifier Yes Yes Yes Yes
Topology Buck, Boost, Flyback, Forward Converter Buck, Boost, Flyback, Forward Converter Buck, Boost, Flyback, Forward Converter Buck, Boost, Flyback, Forward Converter
Series - - - -
Control Features Frequency Control Frequency Control Frequency Control Frequency Control
Mounting Type Surface Mount Surface Mount Through Hole Through Hole
Package / Case 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-DIP (0.300", 7.62mm) 8-DIP (0.300', 7.62mm)
Output Configuration Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable
Serial Interfaces - - - -
Package Tape & Reel (TR) Tube Tube Bulk

MIC38C43XYM-TR Datasheet PDF

Download MIC38C43XYM-TR pdf datasheets and Microchip Technology documentation for MIC38C43XYM-TR - Microchip Technology.

Datasheets
MIC38C42, 43, 44, 45.pdf
PCN Packaging
Packing Changes 10/Oct/2016.pdf Mult Devices 17/Nov/2017.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Part Number
2.73KHz.pdf
PCN Design/Specification
Cylindrical Battery Holders.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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MIC38C43XYM-TR Image

MIC38C43XYM-TR

Microchip Technology
32D-MIC38C43XYM-TR

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