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MCP1253-33X50I/MS

Charge Pump STPUP/STPDN 3.3V/5V 150mA Automotive AEC-Q100 8-Pin MSOP Tube

Quantity Unit Price(USD) Ext. Price
1 $1.952 $1.95
10 $1.909 $19.09
30 $1.880 $56.40
100 $1.851 $185.10

Inventory:6,247

*The price is for reference only.
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Overview of MCP1253-33X50I/MS

The MCP1253-33X50I/MS is a high-efficiency, low quiescent current, low noise, low output voltage LDO voltage regulator. It is designed to provide a stable and accurate output voltage for various applications requiring low power consumption and noise performance.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VIN: Input Voltage
  • VOUT: Output Voltage
  • SHDN: Shutdown Pin
  • EN: Enable Pin
  • NC: No Connection
  • GND: Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MCP1253-33X50I/MS IC for a visual representation.

Key Features

  • High Efficiency: The MCP1253-33X50I/MS offers high efficiency, minimizing power loss in voltage regulation.
  • Low Quiescent Current: With a low quiescent current, this regulator is suitable for battery-powered applications and low-power devices.
  • Low Noise: Provides stable output voltage with minimal noise interference, ideal for noise-sensitive applications.
  • Wide Input Voltage Range: Operates within a wide input voltage range, accommodating diverse power supply requirements.
  • Shutdown Capability: Includes a shutdown pin for power-saving modes when the regulator is not in use.

Note: For detailed technical specifications, please refer to the MCP1253-33X50I/MS datasheet.

Application

  • Battery-Powered Devices: Ideal for regulating voltages in battery-powered devices for extended battery life.
  • Noise-Sensitive Systems: Suitable for applications requiring low noise output voltages for sensitive analog or digital circuits.
  • Low-Power Applications: Used in low-power devices and systems where power consumption needs to be minimized.

Functionality

The MCP1253-33X50I/MS is a low quiescent current LDO voltage regulator that provides efficient and stable voltage regulation for various electronic applications. It ensures reliable and precise voltage output with minimal power consumption.

Usage Guide

  • Input Power: Connect VIN (Input Voltage) to the power source within the specified input voltage range.
  • Output Connection: Connect VOUT (Output Voltage) to the load or circuit requiring regulated voltage.
  • Enable/Shutdown: Use the EN pin to enable or disable the regulator, and the SHDN pin for shutdown when not in use.

Frequently Asked Questions

Q: What is the quiescent current of the MCP1253-33X50I/MS?
A: The MCP1253-33X50I/MS has a low quiescent current, typically in the range of a few microamps.

Q: Can the MCP1253-33X50I/MS operate with input voltages below 3.3V?
A: The MCP1253-33X50I/MS is designed to regulate voltages efficiently with input voltages above 3.3V for optimal performance.

Equivalent

For similar functionalities, consider these alternatives to the MCP1253-33X50I/MS:

  • MCP1702-3302E/TO: A low quiescent current LDO regulator with similar performance characteristics to the MCP1253-33X50I/MS.
  • LT1763CS8-3.3: This is a high-efficiency LDO voltage regulator offering noise reduction and stable output voltage.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Switching Voltage Regulators RoHS Details
Output Voltage 3.3 V, 5 V Output Current 150 mA
Input Voltage, Max 5.5 V Number of Outputs 1 Output
Topology Boost, Buck Package / Case MSOP-8
Mounting Style SMD/SMT Switching Frequency 1 MHz
Quiescent Current 80 uA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Qualification AEC-Q100
Input Voltage, Min 2.7 V Brand Microchip Technology
Function Step Up, Step Down Height 0.85 mm
Length 3 mm Moisture Sensitive Yes
Product Type Switching Voltage Regulators Factory Pack Quantity 100
Subcategory PMIC - Power Management ICs Type Buck
Width 3 mm Unit Weight 0.004938 oz

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MCP1253-33X50I/MS

Charge Pump STPUP/STPDN 3.3V/5V 150mA Automotive AEC-Q100 8-Pin MSOP Tube

Inventory:

6,247