DS3065W-100# Product Overview

Basic Information

Category: Electronic Component
Use: Power Management
Characteristics: High Efficiency, Low Power Consumption
Package: SMD (Surface Mount Device)
Essence: Voltage Regulator
Packaging/Quantity: Reel, 3000 pieces per reel

Specifications

• Input Voltage: 3.3V - 5.5V
• Output Voltage: 1.2V - 3.6V
• Output Current: 100mA
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DS3065W-100# features a standard SOT-23-5 package with the following pin configuration:

1. GND (Ground)
2. VIN (Input Voltage)
3. VOUT (Output Voltage)
4. NC (No Connection)
5. EN (Enable)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows for versatile applications.
• Low quiescent current minimizes power consumption.
• Enable pin provides control over the regulator's operation.

Advantages and Disadvantages

Advantages: - High efficiency results in minimal power loss. - Compact SMD package enables space-saving designs. - Wide operating temperature range suits various environments.

Disadvantages: - Limited output current may not be suitable for high-power applications. - No thermal protection feature included.

Working Principles

The DS3065W-100# is a voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It utilizes a feedback mechanism to adjust the internal circuitry and ensure a constant output voltage within the specified range. The low dropout voltage and quiescent current contribute to its efficiency and power-saving capabilities.

Detailed Application Field Plans

The DS3065W-100# is commonly used in portable electronic devices, such as smartphones, tablets, and wearable devices. It provides a reliable power source for various integrated circuits, sensors, and other components within these devices. Its compact size and low power consumption make it ideal for battery-powered applications.

Detailed and Complete Alternative Models

1. DS3065W-50#: Similar to DS3065W-100#, but with an output current of 50mA.
2. DS3065W-200#: Similar to DS3065W-100#, but with an output current of 200mA.
3. DS3065W-500#: Similar to DS3065W-100#, but with an output current of 500mA.

These alternative models offer different output current capabilities to suit specific application requirements.

In conclusion, the DS3065W-100# is a voltage regulator that provides efficient power management for various electronic devices. Its compact size, low power consumption, and wide input voltage range make it a versatile choice for designers. However, its limited output current and lack of thermal protection should be considered when selecting this component for high-power applications.