S-1003CA29I-I6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management IC
• Characteristics:
  • High efficiency voltage regulator
  • Low power consumption
  • Small package size
• Package: SOT-23-5
• Essence: Voltage regulator for power management applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1003CA29I-I6T1U has a total of five pins arranged as follows:

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Pin Configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. VOUT: Output voltage pin 5. NC: No connection pin

Functional Features

• High efficiency voltage regulation
• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection
• Low quiescent current in standby mode

Advantages

• Compact package size allows for space-saving designs
• Wide input voltage range enables versatile applications
• Low power consumption extends battery life
• Robust protection features ensure reliable operation
• Easy integration into existing power management systems

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Requires external components for stability and filtering
• Sensitive to voltage spikes and transients

Working Principles

The S-1003CA29I-I6T1U is a voltage regulator IC that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to adjust the internal circuitry and provide a constant output voltage within the specified range. The IC incorporates various protection features to safeguard against overcurrent, thermal issues, and short-circuits.

Detailed Application Field Plans

The S-1003CA29I-I6T1U is commonly used in portable electronic devices, such as smartphones, tablets, and wearable devices. It is suitable for applications that require efficient power management and a compact form factor. Some specific application areas include: - Battery-powered devices - IoT (Internet of Things) devices - Medical devices - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

1. S-1003CA29I-I6T2U: Similar specifications and features, but with a different package (SOT-89-5).
2. S-1003CA29I-I6T3U: Higher maximum output current (300mA), otherwise similar to S-1003CA29I-I6T1U.
3. S-1003CA29I-I6T4U: Lower quiescent current (10µA), otherwise similar to S-1003CA29I-I6T1U.

These alternative models offer flexibility in terms of package options, output current capabilities, and quiescent current requirements, allowing designers to choose the most suitable option for their specific application needs.

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