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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersMIC2185YQS-TR
MIC2185YQS-TR Image
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MIC2185YQS-TR - Microchip Technology

Manufacturer Part Number
MIC2185YQS-TR
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC2185YQS-TR
ECAD Model
Parts Description
IC REG CTRLR BUCK 16QSOP
Package
16-SSOP (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 9262

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Specifications

MIC2185YQS-TR Tech Specifications
Microchip Technology - MIC2185YQS-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC2185YQS-TR

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 2.9V ~ 14V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 16-QSOP  
Series -  
Serial Interfaces -  
Package / Case 16-SSOP (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

MIC2185YQS-TR

Manufacturer

microchip-technology

Introduction

The MIC2185YQS-TR is a power management integrated circuit (PMIC) that functions as a DC-DC switching controller. It is designed to provide a high-efficiency, step-down power conversion solution in a wide range of applications.

Product Features and Performance

Operates from 2.9V to 14V supply voltage

400kHz switching frequency

100% maximum duty cycle

Synchronous rectification not supported

Clock synchronization feature

Enable, frequency control, and soft-start control functions

Operating temperature range of -40°C to 85°C

Product Advantages

High efficiency power conversion

Wide input voltage range support

Flexible control features

Compact surface mount package

Key Reasons to Choose This Product

Reliable and high-performance power conversion solution

Versatile for use in various applications

Cost-effective and space-saving design

Backed by Microchip's renowned quality and technical support

Quality and Safety Features

Designed and manufactured to Microchip's stringent quality standards

Robust thermal management capabilities

Compatibility

The MIC2185YQS-TR is designed to be compatible with a wide range of electronic systems and applications that require a high-efficiency, step-down power conversion solution.

Application Areas

Industrial automation

Consumer electronics

Telecommunications equipment

Automotive electronics

Portable devices

Product Lifecycle

The MIC2185YQS-TR is an obsolete product, meaning it is no longer in active production. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC2185YQS-TR

Product Attribute MIC2185YQS-TR MIC2183BQS MIC2184YM MIC2186YM
Part Number MIC2185YQS-TR MIC2183BQS MIC2184YM MIC2186YM
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Clock Sync Yes Yes Yes Yes
Topology Buck Buck Buck Boost
Output Configuration Positive Positive Positive Positive
Synchronous Rectifier No Yes No No
Control Features Enable, Frequency Control, Soft Start Enable, Frequency Control, Soft Start Enable, Frequency Control, Soft Start Enable, Frequency Control, Soft Start
Duty Cycle (Max) 100% 100% 100% 85%
Number of Outputs 1 1 1 1
Voltage - Supply (Vcc/Vdd) 2.9V ~ 14V 2.9V ~ 14V 2.9V ~ 14V 2.9V ~ 14V
Package Tape & Reel (TR) Bulk Tube Tube
Serial Interfaces - - - -
Package / Case 16-SSOP (0.154', 3.90mm Width) 16-SSOP (0.154', 3.90mm Width) 16-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154", 3.90mm Width)
Base Product Number MIC2185 MIC2183 MIC2184 MIC2186
Frequency - Switching 400kHz 200kHz, 400kHz 400kHz 100kHz, 200kHz, 400kHz
Supplier Device Package 16-QSOP 16-QSOP 16-SOIC 16-SOIC
Function Step-Down Step-Down Step-Down Step-Up
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Output Phases 1 1 1 1
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Series - - - -

MIC2185YQS-TR Datasheet PDF

Download MIC2185YQS-TR pdf datasheets and Microchip Technology documentation for MIC2185YQS-TR - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
2.73KHz.pdf
PCN Part Number
2.73KHz.pdf
PCN Assembly/Origin
2.73KHz.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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MIC2185YQS-TR Image

MIC2185YQS-TR

Microchip Technology
32D-MIC2185YQS-TR

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