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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersMIC2185YM-TR
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MIC2185YM-TR - Microchip Technology

Manufacturer Part Number
MIC2185YM-TR
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC2185YM-TR
ECAD Model
Parts Description
IC REG CTRLR BUCK 16SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Data sheet
MIC2185.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 8239

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Specifications

MIC2185YM-TR Tech Specifications
Microchip Technology - MIC2185YM-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC2185YM-TR

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 2.9V ~ 14V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 16-SOIC  
Series -  
Serial Interfaces -  
Package / Case 16-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 400kHz  
Duty Cycle (Max) 100%  
Control Features Enable, Frequency Control, Soft Start  
Clock Sync Yes  
Base Product Number MIC2185  

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

MIC2185YM-TR

Manufacturer

Microchip Technology

Introduction

The MIC2185YM-TR is a high-performance, high-efficiency step-down DC-DC switching controller from Microchip Technology. It is designed to provide a regulated output voltage from an input voltage range of 2.9V to 14V, making it suitable for a wide variety of applications.

Product Features and Performance

Operates at a fixed switching frequency of 400kHz

Supports up to 100% duty cycle

Includes an enable function and soft-start control

Offers clock synchronization capability

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

Product Advantages

High efficiency, reducing power consumption and heat dissipation

Compact surface-mount package (16-SOIC) for space-constrained designs

Versatile input voltage range, allowing use in various power supply systems

Robust temperature performance, suitable for a wide range of applications

Key Reasons to Choose This Product

Reliable and efficient power conversion solution

Flexible design with wide input voltage and temperature range

Easy integration into various electronic systems

Optimized for space-critical applications

Quality and Safety Features

Rigorously tested to ensure consistent performance and reliability

Designed and manufactured to meet industry safety standards

Compatibility

The MIC2185YM-TR is compatible with a variety of electronic devices and systems that require a regulated DC power supply.

Application Areas

Industrial and commercial equipment

Consumer electronics

Automotive and transportation systems

Telecommunications and networking infrastructure

Portable and battery-powered devices

Product Lifecycle

The MIC2185YM-TR is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Microchip Technology or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and product support.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC2185YM-TR

Product Attribute MIC2185YM-TR MIC2186BM MIC2184BQS MIC2184YQS
Part Number MIC2185YM-TR MIC2186BM MIC2184BQS MIC2184YQS
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Control Features Enable, Frequency Control, Soft Start Enable, Frequency Control, Soft Start Enable, Frequency Control, Soft Start Enable, Frequency Control, Soft Start
Package Tape & Reel (TR) Bulk Bulk Tube
Number of Outputs 1 1 1 1
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Package / Case 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154", 3.90mm Width) 16-SSOP (0.154', 3.90mm Width) 16-SSOP (0.154", 3.90mm Width)
Series - - - -
Synchronous Rectifier No No No No
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package 16-SOIC 16-SOIC 16-QSOP 16-QSOP
Serial Interfaces - - - -
Topology Buck Boost Buck Buck
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number MIC2185 MIC2186 MIC2184 MIC2184
Clock Sync Yes Yes Yes Yes
Frequency - Switching 400kHz 100kHz, 200kHz, 400kHz 400kHz 400kHz
Output Configuration Positive Positive Positive Positive
Function Step-Down Step-Up Step-Down Step-Down
Output Phases 1 1 1 1
Voltage - Supply (Vcc/Vdd) 2.9V ~ 14V 2.9V ~ 14V 2.9V ~ 14V 2.9V ~ 14V
Duty Cycle (Max) 100% 85% 100% 100%

MIC2185YM-TR Datasheet PDF

Download MIC2185YM-TR pdf datasheets and Microchip Technology documentation for MIC2185YM-TR - Microchip Technology.

Datasheets
MIC2185.pdf
PCN Packaging
Packing Changes 10/Oct/2016.pdf
PCN Part Number
Micrel to Microchip PN Changes 7/Oct/2015.pdf
PCN Assembly/Origin
Fab site Add 3/Mar/2016.pdf

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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MIC2185YM-TR

Microchip Technology
32D-MIC2185YM-TR

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