S-1315C28-M5T1U3

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
• Package: SOT-23-5
• Essence: Linear Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.8V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV @ 100mA
• Line Regulation: ±0.05% (Typical)
• Load Regulation: ±0.2% (Typical)
• Quiescent Current: 30µA (Typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1315C28-M5T1U3 has a total of five pins arranged as follows: 1. VIN: Input voltage pin 2. GND: Ground pin 3. CE: Chip enable pin 4. VOUT: Output voltage pin 5. NC: No connection pin

Functional Features

• Low dropout voltage ensures stable output even with low input voltage.
• High accuracy provides precise output voltage regulation.
• Low quiescent current minimizes power consumption in standby mode.
• Built-in overcurrent protection safeguards the circuit from excessive current.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Small package size enables space-saving designs. - Excellent line and load regulation ensure stable performance. - Low quiescent current prolongs battery life in portable devices.

Disadvantages: - Limited maximum output current may restrict usage in high-power applications. - Dropout voltage may cause a slight decrease in efficiency.

Working Principles

The S-1315C28-M5T1U3 is a linear voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The control circuitry continuously monitors the output voltage and adjusts the pass transistor accordingly to maintain the desired voltage level.

Detailed Application Field Plans

The S-1315C28-M5T1U3 is commonly used in various electronic devices, including: - Battery-powered devices: Portable audio players, digital cameras, handheld gaming consoles. - Communication equipment: Mobile phones, wireless routers, Bluetooth modules. - Industrial applications: Sensors, measurement instruments, control systems. - Automotive electronics: Infotainment systems, navigation devices, lighting controls.

Detailed and Complete Alternative Models

• S-1315 Series: S-1315A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X/Y/Z
• S-1315C28-M5T2U3: Similar specifications with different packaging (SOT-23-5)

Note: This list is not exhaustive, and there may be other alternative models available from the manufacturer.

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