SIP21123DR-T1-E3

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SIP (Single In-Line Package)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 1A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SIP21123DR-T1-E3 has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage

Functional Features

• High efficiency power conversion
• Low power consumption in standby mode
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection

Advantages and Disadvantages

Advantages

• High efficiency results in reduced power loss
• Wide input voltage range allows for versatile applications
• Compact SIP package saves board space
• Overcurrent and short-circuit protection ensure device safety

Disadvantages

• Limited maximum output current of 1A
• Operating temperature range may not be suitable for extreme environments

Working Principles

The SIP21123DR-T1-E3 is a voltage regulator that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.8V and 3.6V. It achieves high efficiency by utilizing a switching regulator topology. The enable pin (EN) controls the device's operation, while the feedback pin (FB) provides voltage regulation feedback.

Detailed Application Field Plans

The SIP21123DR-T1-E3 is commonly used in various applications, including:

1. Portable electronic devices
2. Battery-powered systems
3. IoT (Internet of Things) devices
4. Wearable technology
5. Embedded systems

Detailed and Complete Alternative Models

• SIP21122DR-T1-E3: Similar specifications, but with a lower maximum output current of 500mA.
• SIP21124DR-T1-E3: Similar specifications, but with a higher maximum output current of 1.5A.
• SIP21125DR-T1-E3: Similar specifications, but with a higher maximum output current of 2A.

(Note: These alternative models are provided for reference and may have slight differences in characteristics and package.)

This concludes the encyclopedia entry for SIP21123DR-T1-E3, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.