SCH1334-TL-H Product Overview

Introduction

The SCH1334-TL-H is a semiconductor product belonging to the category of voltage regulators. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: The SCH1334-TL-H is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input voltage fluctuations.
• Characteristics: It exhibits high precision, low dropout voltage, and low quiescent current, making it suitable for various applications.
• Package: The product is available in a small outline package (SOP) for surface mount applications.
• Essence: Its essence lies in providing reliable voltage regulation for electronic devices.
• Packaging/Quantity: The SCH1334-TL-H is typically packaged in reels containing a specific quantity based on customer requirements.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: Adjustable from 1.2V to 5.5V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV at 100mA load
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The SCH1334-TL-H has a standard three-pin configuration: 1. VIN (Pin 1): Input voltage pin 2. GND (Pin 2): Ground pin 3. VOUT (Pin 3): Output voltage pin

Functional Features

• High Precision: Provides accurate and stable output voltage regulation.
• Low Dropout Voltage: Ensures efficient operation even with small voltage differentials between input and output.
• Low Quiescent Current: Minimizes power consumption in standby or idle modes.

Advantages and Disadvantages

Advantages

• High precision and stability
• Low dropout voltage
• Low quiescent current
• Small form factor

Disadvantages

• Limited maximum output current
• Restricted input voltage range

Working Principles

The SCH1334-TL-H operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain a constant output voltage despite variations in the input voltage.

Detailed Application Field Plans

The SCH1334-TL-H is well-suited for various applications, including: - Battery-powered devices - Portable consumer electronics - Embedded systems - IoT devices - Wearable technology

Detailed and Complete Alternative Models

• SCH3112-TL-H: Similar voltage regulator with higher output current capability
• SCH2220-TL-H: Compact voltage regulator with a wider input voltage range

In conclusion, the SCH1334-TL-H offers precise voltage regulation in a compact package, making it ideal for a wide range of electronic applications.

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