VTP170XSF Product Encyclopedia Entry

Introduction

The VTP170XSF is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the VTP170XSF.

Basic Information Overview

• Category: Voltage Regulator
• Use: The VTP170XSF is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
• Characteristics: It is characterized by its high precision, low dropout voltage, and low quiescent current, making it suitable for various applications.
• Package: The VTP170XSF is available in a compact surface-mount package, facilitating easy integration into circuit designs.
• Essence: Its essence lies in providing reliable voltage regulation for electronic devices and systems.
• Packaging/Quantity: Typically packaged in reels or tubes, the quantity per package varies based on manufacturer specifications.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The VTP170XSF has five pins arranged as follows: 1. Input Voltage (VIN) 2. Ground (GND) 3. Enable (EN) 4. Bypass (BYP) 5. Output Voltage (VOUT)

Functional Features

• High Precision: Provides accurate and stable output voltage regulation.
• Low Dropout Voltage: Ensures efficient operation even with small input-output differentials.
• Low Quiescent Current: Minimizes power consumption in standby or idle modes.
• Thermal Shutdown Protection: Safeguards the device from overheating.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact form factor
• Low power consumption
• Thermal protection for enhanced durability

Disadvantages

• Limited maximum output current compared to higher-power regulators
• Narrow input voltage range may not be suitable for all applications

Working Principles

The VTP170XSF operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage fluctuates, the regulator modulates the pass element to ensure a steady output voltage within the specified range.

Detailed Application Field Plans

The VTP170XSF is well-suited for various applications, including: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Wearable technology

Detailed and Complete Alternative Models

• VTP170XSG: Similar specifications with enhanced output current handling
• VTP180XSF: Extended input voltage range for broader application compatibility
• VTP160XSF: Lower quiescent current for ultra-low power applications

In conclusion, the VTP170XSF is a reliable voltage regulator with precise regulation, low power consumption, and thermal protection, making it suitable for a wide range of electronic applications.

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