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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMCP1754ST-1802E/MB
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MCP1754ST-1802E/MB - Microchip Technology

Manufacturer Part Number
MCP1754ST-1802E/MB
Manufacturer
Microchip Technology
Allelco Part Number
32D-MCP1754ST-1802E/MB
ECAD Model
Parts Description
IC REG LINEAR 1.8V 150MA SOT89-3
Package
TO-243AA
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 46030

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Specifications

MCP1754ST-1802E/MB Tech Specifications
Microchip Technology - MCP1754ST-1802E/MB technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MCP1754ST-1802E/MB

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage Dropout (Max) 0.5V @ 150mA  
Voltage - Output (Min/Fixed) 1.8V  
Voltage - Output (Max) -  
Voltage - Input (Max) 16V  
Supplier Device Package SOT-89-3  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case TO-243AA  
Package Tape & Reel (TR)  
PSRR 72dB (1kHz)  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 250 µA  
Current - Quiescent (Iq) 90 µA  
Current - Output 150mA  
Control Features -  
Base Product Number MCP1754  

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

MCP1754ST-1802E/MB

Manufacturer

Microchip Technology

Introduction

Low Drop Out (LDO) linear voltage regulator with high-performance characteristics suitable for power management applications.

Product Features and Performance

Fixed output voltage of 1.8V

Input voltage up to 16V

Low dropout voltage of just 0.5V at 150mA load

Output current capability of 150mA

Quiescent current of 90 µA

Supply current not exceeding 250 µA

Power Supply Rejection Ratio (PSRR) of 72dB at 1kHz

High reliability with built-in overcurrent and overtemperature protection

Product Advantages

Efficient operation at low quiescent currents for energy-conscious applications

Stable output with excellent line and load regulation

Compact SOT-89-3 package for space-constrained designs

Key Technical Parameters

Voltage - Input (Max): 16V

Voltage - Output (Min/Fixed): 1.8V

Voltage Dropout (Max): 0.5V @ 150mA

Current - Output: 150mA

Current - Quiescent (Iq): 90 µA

Current - Supply (Max): 250 µA

PSRR: 72dB (1kHz)

Quality and Safety Features

Protection against overcurrent conditions

Thermal protection to safeguard against high operating temperatures

Compatibility

Designed for surface mounting on PCB with TO-243AA footprint

Application Areas

Consumer electronics

Industrial controls

Battery-powered devices

Microcontroller power supplies

Product Lifecycle

Active status, not close to discontinuation

Replacements or upgrades should be available in the Microchip Technology portfolio under the same or similar specifications

Several Key Reasons to Choose This Product

High efficiency at low loads due to minimal quiescent current

Robust thermal performance and reliable protection features

Proven compatibility for easy integration into various circuit designs

Suitable for a wide temperature range from -40°C to 125°C

Ideal for applications requiring precise voltage regulation with low dropout

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MCP1754ST-1802E/MB

Product Attribute MCP1754ST-1802E/MB MCP1754ST-3302E/CB MCP1754ST-1802E/CB MCP1727T-ADJE/MF
Part Number MCP1754ST-1802E/MB MCP1754ST-3302E/CB MCP1754ST-1802E/CB MCP1727T-ADJE/MF
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Regulators 1 1 1 1
Current - Supply (Max) 250 µA 250 µA 250 µA -
Base Product Number MCP1754 MCP1754 MCP1754 MCP1727
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Output (Max) - - - 5V
Voltage - Input (Max) 16V 16V 16V 6V
Current - Quiescent (Iq) 90 µA 90 µA 90 µA 220 µA
Voltage - Output (Min/Fixed) 1.8V 3.3V 1.8V 0.8V
Current - Output 150mA 150mA 150mA 1.5A
Output Configuration Positive Positive Positive Positive
Control Features - - - Enable, Power Good
Supplier Device Package SOT-89-3 SOT-23A-3 SOT-23A-3 8-DFN (3x3)
Output Type Fixed Fixed Fixed Adjustable
Series - - - -
Voltage Dropout (Max) 0.5V @ 150mA 0.5V @ 150mA 0.5V @ 150mA 0.55V @ 1.5A
PSRR 72dB (1kHz) 72dB (1kHz) 72dB (1kHz) 60dB (100Hz)
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C (TJ)
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Package / Case TO-243AA TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 8-VDFN Exposed Pad

MCP1754ST-1802E/MB Datasheet PDF

Download MCP1754ST-1802E/MB pdf datasheets and Microchip Technology documentation for MCP1754ST-1802E/MB - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
Design Resources
Portable Power Conversion Design Guide.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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MCP1754ST-1802E/MB Image

MCP1754ST-1802E/MB

Microchip Technology
32D-MCP1754ST-1802E/MB

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