DS1005S-150/T&R

Product Overview

Category: Electronic Component
Use: Power Supply
Characteristics: High Efficiency, Compact Size
Package: Tape and Reel
Essence: Voltage Regulator
Packaging/Quantity: 500 units per reel

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 1.5V
• Output Current: 1A
• Dropout Voltage: 0.3V at 1A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-223

Detailed Pin Configuration

The DS1005S-150/T&R has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• High efficiency voltage regulation
• Low dropout voltage
• Wide input voltage range
• Compact size for space-constrained applications
• Low quiescent current for power-saving operation

Advantages and Disadvantages

Advantages: - High efficiency ensures minimal power loss - Wide input voltage range allows for versatile applications - Compact size enables easy integration into small devices - Low quiescent current reduces power consumption

Disadvantages: - Limited output current may not be suitable for high-power applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The DS1005S-150/T&R is a voltage regulator that maintains a stable output voltage of 1.5V regardless of fluctuations in the input voltage. It achieves this by utilizing internal circuitry to regulate the voltage difference between the input and output terminals. The device operates with high efficiency, minimizing power loss and ensuring reliable power supply to connected components.

Detailed Application Field Plans

The DS1005S-150/T&R is commonly used in various electronic devices and systems, including but not limited to:

1. Portable consumer electronics
2. Battery-powered devices
3. IoT (Internet of Things) applications
4. Embedded systems
5. Automotive electronics

Detailed and Complete Alternative Models

1. DS1003S-150/T&R: Similar specifications with a lower output current of 500mA.
2. DS1007S-150/T&R: Higher output current of 2A, suitable for more power-demanding applications.
3. DS1005S-200/T&R: Increased output voltage of 2V, compatible with specific device requirements.

These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific application needs.

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