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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsMCP1603T-150I/OS
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MCP1603T-150I/OS - Microchip Technology

Manufacturer Part Number
MCP1603T-150I/OS
Manufacturer
Microchip Technology
Allelco Part Number
32D-MCP1603T-150I/OS
ECAD Model
Parts Description
IC REG BUCK 1.5V 500MA TSOT23-5
Package
SOT-23-5 Thin, TSOT-23-5
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 42757

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Specifications

MCP1603T-150I/OS Tech Specifications
Microchip Technology - MCP1603T-150I/OS technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MCP1603T-150I/OS

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Output (Min/Fixed) 1.5V  
Voltage - Output (Max) -  
Voltage - Input (Min) 2.7V  
Voltage - Input (Max) 5.5V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package TSOT-23-5  
Series -  
Package / Case SOT-23-5 Thin, TSOT-23-5  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 2MHz  
Current - Output 500mA  
Base Product Number MCP1603  

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

MCP1603T-150I/OS

Manufacturer

microchip-technology

Introduction

The MCP1603T-150I/OS is a high-efficiency, synchronous, step-down DC-DC converter from Microchip Technology. It offers a compact, low-profile solution for powering a variety of electronic devices and systems.

Product Features and Performance

Operates from a 2.7V to 5.5V input voltage range

Provides a fixed 1.5V output voltage

Capable of delivering up to 500mA of output current

Switching frequency of 2MHz

Utilizes synchronous rectification for high efficiency

Operating temperature range of -40°C to 125°C

Product Advantages

High efficiency up to 92%

Small size and low-profile package

Robust thermal management

Stable output voltage regulation

Overcurrent and short-circuit protection

Key Reasons to Choose This Product

Reliable and cost-effective power conversion solution

Ideal for portable, battery-powered, and space-constrained applications

Excellent thermal performance and wide operating temperature range

Simplifies power supply design and reduces component count

Quality and Safety Features

Certified to industry safety and regulatory standards

Robust overcurrent and short-circuit protection

Thermal shutdown mechanism for added reliability

Compatibility

The MCP1603T-150I/OS is compatible with a wide range of electronic devices and systems that require a regulated 1.5V power supply, such as microcontrollers, sensors, and wireless modules.

Application Areas

Portable electronics

Industrial automation and control systems

Wearable devices

Internet of Things (IoT) applications

Battery-powered equipment

Product Lifecycle

The MCP1603T-150I/OS is an active product in Microchip's portfolio. There are no immediate plans for discontinuation, and the company provides equivalent or alternative models to address evolving customer needs. If you require further information or have specific inquiries, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MCP1603T-150I/OS

Product Attribute MCP1603T-150I/OS MCP1603T-120I/OS MCP1603T-330I/MC MCP1603LT-120I/OS
Part Number MCP1603T-150I/OS MCP1603T-120I/OS MCP1603T-330I/MC MCP1603LT-120I/OS
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Frequency - Switching 2MHz 2MHz 2MHz 2MHz
Output Type Fixed Fixed Fixed Fixed
Voltage - Input (Max) 5.5V 5.5V 5.5V 5.5V
Voltage - Output (Max) - - - -
Voltage - Output (Min/Fixed) 1.5V 1.2V 3.3V 1.2V
Output Configuration Positive Positive Positive Positive
Base Product Number MCP1603 MCP1603 MCP1603 MCP1603
Package / Case SOT-23-5 Thin, TSOT-23-5 SOT-23-5 Thin, TSOT-23-5 8-VFDFN Exposed Pad SOT-23-5 Thin, TSOT-23-5
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Number of Outputs 1 1 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Synchronous Rectifier Yes Yes Yes Yes
Voltage - Input (Min) 2.7V 2.7V 2.7V 2.7V
Current - Output 500mA 500mA 500mA 500mA
Supplier Device Package TSOT-23-5 TSOT-23-5 8-DFN (2x3) TSOT-23-5
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Function Step-Down Step-Down Step-Down Step-Down
Topology Buck Buck Buck Buck

MCP1603T-150I/OS Datasheet PDF

Download MCP1603T-150I/OS pdf datasheets and Microchip Technology documentation for MCP1603T-150I/OS - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
Other Related Documents
Cylindrical Battery Holders.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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MCP1603T-150I/OS Image

MCP1603T-150I/OS

Microchip Technology
32D-MCP1603T-150I/OS

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