• MP1593DN-LF-Z SOICEP-8
MP1593DN-LF-Z SOICEP-8

MP1593DN-LF-Z

Operating at 435kHz Switching Freq-Max

Inventory:6,512

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Overview of MP1593DN-LF-Z

The MP1593DN-LF-Z is a high efficiency, 1.5A, 20V, synchronous, rectified step-down converter.

Pinout

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

  • VIN: Input Voltage
  • VOUT: Output Voltage
  • SW: Switching Node
  • GND: Ground
  • PG: Power Good Indicator
  • EN: Enable Pin
  • FB: Feedback Pin
  • SS/TR: Soft-Start/Tracking Pin
  • COMP: Compensation Pin

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the MP1593DN-LF-Z for a more visual representation.

Key Features

  • High Efficiency: The MP1593DN-LF-Z offers high efficiency synchronous rectified operation.
  • Wide Input Voltage Range: Suitable for a wide range of input voltages.
  • Low Shutdown Current: Minimal power consumption during shutdown mode.
  • Power Good Indicator: Integrated power good indicator for monitoring output status.
  • Soft-Start/Tracking: Soft-start function for controlled start-up and tracking capability for voltage sequencing.

Note: For detailed technical specifications, please refer to the MP1593DN-LF-Z datasheet.

Application

  • Power Supplies: The MP1593DN-LF-Z is commonly used in power supply applications for various electronic devices and systems.
  • Battery-Powered Devices: Suitable for use in battery-powered devices and equipment requiring efficient voltage conversion.
  • Consumer Electronics: Widely used in consumer electronic products such as portable audio devices, tablets, and more.

Functionality

The MP1593DN-LF-Z provides efficient step-down voltage conversion, making it suitable for various power supply and voltage regulation applications.

Usage Guide

  • Input Voltage: Connect VIN (Input Voltage) to the power source.
  • Output Voltage: Obtain regulated output voltage from VOUT pin.
  • Enable Pin: Control operation using the EN pin.
  • Feedback: Use FB pin for feedback and voltage regulation.

Frequently Asked Questions

Q: What is the maximum input voltage supported by the MP1593DN-LF-Z?
A: The MP1593DN-LF-Z supports a maximum input voltage of 20V.

Q: Is the MP1593DN-LF-Z suitable for battery-powered applications?
A: Yes, the low shutdown current and efficient operation make it suitable for battery-powered applications.

Equivalent

For similar functionalities, consider these alternatives to the MP1593DN-LF-Z:

  • LM2678: A high efficiency voltage regulator IC with similar features for step-down voltage conversion.
  • LT1376: This synchronous step-down switching regulator provides comparable performance for voltage conversion applications.
  • ADP2386: Another alternative offering high efficiency synchronous step-down voltage conversion.

MP1593DN-LF-Z

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 Current 3 A Input Voltage, Max 28 V
Number of Outputs 1 Output Topology Buck
Package / Case SOIC-EP-8 Mounting Style SMD/SMT
Switching Frequency 385 kHz Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series MP1593
Input Voltage, Min 4.75 V Brand Monolithic Power Systems (MPS)
Input Voltage 4.75 V to 28 V Moisture Sensitive Yes
Operating Supply Current 1 mA Product Voltage Regulators
Product Type Switching Voltage Regulators Shutdown Shutdown
Factory Pack Quantity 2500 Subcategory PMIC - Power Management ICs
Type Step-Down Converter Unit Weight 0.029288 oz

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MP1593DN-LF-Z

Operating at 435kHz Switching Freq-Max

Inventory:

6,512