S-1135C1J-M5T1U

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: 1.2V to 5.5V
• Dropout Voltage: 200mV at 100mA
• Output Current: 150mA
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135C1J-M5T1U has a total of five pins arranged as follows:

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Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: NC (No Connection) Pin 4: VOUT (Output Voltage) Pin 5: CE (Enable Control)

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.
• Enable control allows for easy on/off switching of the regulator.

Advantages

• Wide input voltage range enables compatibility with various power sources.
• Small package size (SOT-23-5) makes it suitable for space-constrained applications.
• Excellent line and load regulation ensures stable output under different conditions.
• Low quiescent current extends battery life in portable devices.

Disadvantages

• Limited output current (150mA) may not be sufficient for high-power applications.
• Dropout voltage of 200mV at 100mA may cause a significant power loss in low voltage scenarios.

Working Principles

The S-1135C1J-M5T1U is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusting the pass transistor accordingly. This feedback mechanism ensures a stable output voltage regardless of input variations.

Detailed Application Field Plans

The S-1135C1J-M5T1U is commonly used in various electronic devices, including: - Battery-powered devices such as smartphones, tablets, and portable media players. - Industrial equipment requiring stable voltage supply. - Automotive applications where voltage regulation is crucial for reliable operation. - Consumer electronics like digital cameras, audio players, and handheld gaming consoles.

Detailed and Complete Alternative Models

• S-1133 Series: Similar voltage regulators with different package options (SOT-89, SOT-23-6).
• S-1112 Series: Higher output current variants suitable for power-hungry applications.
• S-1170 Series: Voltage regulators with adjustable output voltage for more flexibility.

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