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PTN78020WAH

High-Current Voltage Regulator with Adjustable Output and Wide Input Range

Inventory:6,064

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Overview of PTN78020WAH

The PTN78020WAH is a non-isolated adjustable switching regulator module designed for high efficiency power conversion applications. This module offers a wide input voltage range and adjustable output voltage, making it versatile for various power supply designs.

Pinout

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

  • VIN: Input Voltage
  • VOUT: Output Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the PTN78020WAH for a visual representation.

Key Features

  • Adjustable Output Voltage: The PTN78020WAH allows for adjustable output voltages, providing flexibility in power supply configurations.
  • Wide Input Voltage Range: This module supports a wide input voltage range, making it suitable for various input sources.
  • High Efficiency: With its switching regulator design, the PTN78020WAH offers high efficiency power conversion, minimizing power loss.
  • Compact Size: The module comes in a compact package, ideal for space-constrained applications.
  • Overcurrent Protection: Includes overcurrent protection to safeguard against excessive current draw.

Note: For detailed technical specifications, please refer to the PTN78020WAH datasheet.

Application

  • Power Supply Designs: Ideal for use in power supply designs requiring adjustable output voltages and high efficiency.
  • Industrial Applications: Suitable for various industrial applications where reliable power conversion is essential.
  • Telecommunications: Used in telecommunications equipment for efficient power management.

Functionality

The PTN78020WAH is a versatile switching regulator module that allows for flexible power supply designs with adjustable output voltages. It provides efficient power conversion for a wide range of applications.

Usage Guide

  • Input Voltage: Connect the VIN and GND pins to the input power source with the appropriate voltage level.
  • Output Voltage Adjustment: Use the TRIM pin to adjust the output voltage to the desired level.
  • Enable Function: Utilize the EN pin to enable or disable the output of the module as needed.

Frequently Asked Questions

Q: What is the maximum output current of the PTN78020WAH?
A: The PTN78020WAH is capable of delivering a maximum output current of 1.5A under specified conditions.

Q: Can the PTN78020WAH operate with input voltages below 5V?
A: The PTN78020WAH is designed to operate with input voltages as low as 3.6V, providing flexibility in power source selection.

Equivalent

For similar functionalities, consider these alternatives to the PTN78020WAH:

  • LM2596: A popular adjustable switching regulator module known for its efficiency and reliability in power conversion applications.
  • MP2307: This module offers adjustable output voltage and high efficiency, catering to various power supply needs.

Specifications

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

Iout (max) (A) 6 Vin (min) (V) 7
Vin (max) (V) 36 Vout (min) (V) 2.5
Vout (max) (V) 12.6 Soft start Fixed
Features Enable, Tracking Operating temperature range (°C) -40 to 85
Regulated outputs (#) 1 Switching frequency (max) (kHz) 660
Switching frequency (min) (kHz) 440 Duty cycle (max) (%) 100
Topology Buck Type Module
Rating Catalog

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Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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