Microchip Technology
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SY89429VZH
نمایش جزئیات برگه های اطلاعات

SY89429VZH

Overview

Category

SY89429VZH belongs to the category of electronic components.

Use

SY89429VZH is commonly used in various electronic devices and circuits.

Characteristics

  • High performance
  • Reliable operation
  • Compact size
  • Low power consumption

Package

SY89429VZH is available in a small surface mount package.

Essence

SY89429VZH is an essential component for electronic systems, providing crucial functionality.

Packaging/Quantity

SY89429VZH is typically packaged in reels or trays, with varying quantities depending on the supplier.

Specifications and Parameters

  • Input voltage range: 2.7V to 5.5V
  • Output voltage range: 0V to VCC
  • Operating temperature range: -40°C to +85°C
  • Maximum output current: 500mA
  • Package dimensions: 3mm x 3mm

Pin Configuration

The pin configuration of SY89429VZH is as follows:

| Pin Number | Name | Description | |------------|------|-------------| | 1 | VIN | Input voltage | | 2 | GND | Ground | | 3 | VOUT | Output voltage | | 4 | EN | Enable pin |

Functional Characteristics

SY89429VZH offers the following functional characteristics:

  • Step-down voltage regulation
  • Overcurrent protection
  • Thermal shutdown protection
  • Adjustable output voltage

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Small form factor
  • Protection features

Disadvantages

  • Limited maximum output current
  • Temperature limitations

Applicable Range of Products

SY89429VZH is suitable for a wide range of electronic products, including but not limited to: - Mobile devices - Portable electronics - IoT devices - Power management systems

Working Principles

SY89429VZH operates based on a step-down voltage regulation principle. It takes an input voltage and converts it to a lower, regulated output voltage.

Detailed Application Field Plans

SY89429VZH can be used in various applications, such as: 1. Battery-powered devices: Provides efficient power management for extended battery life. 2. IoT sensors: Enables reliable and compact power supply for sensor nodes. 3. Wearable devices: Offers small form factor and low power consumption for wearable technology. 4. Audio amplifiers: Provides stable power supply for audio amplification circuits. 5. LED lighting: Enables efficient power conversion for LED lighting systems.

Detailed Alternative Models

Some alternative models to SY89429VZH include: - SY89430VZH - SY89431VZH - SY89432VZH - SY89433VZH - SY89434VZH

5 Common Technical Questions and Answers

  1. Q: What is the maximum output current of SY89429VZH? A: The maximum output current is 500mA.

  2. Q: Can SY89429VZH operate at high temperatures? A: Yes, SY89429VZH has a wide operating temperature range of -40°C to +85°C.

  3. Q: Is SY89429VZH suitable for battery-powered devices? A: Yes, SY89429VZH is ideal for battery-powered devices due to its high efficiency and low power consumption.

  4. Q: Can SY89429VZH protect against overcurrent? A: Yes, SY89429VZH has built-in overcurrent protection to safeguard the circuit.

  5. Q: What is the package size of SY89429VZH? A: SY89429VZH comes in a compact 3mm x 3mm package.

This concludes the encyclopedia entry for SY89429VZH.