TLS810D1LDV33XUMA1

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Ultra-Low Quiescent Current
• Package: SOT-23-5
• Essence: Regulates voltage with minimal power consumption
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6V
• Output Voltage: 3.3V
• Maximum Output Current: 100mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 1.5µA (typical)

Detailed Pin Configuration

1. GND (Ground)
2. VIN (Input Voltage)
3. EN (Enable)
4. BYP (Bypass Capacitor)
5. VOUT (Output Voltage)

Functional Features

• Low dropout voltage ensures stable output even with low input voltage.
• Ultra-low quiescent current minimizes power consumption in standby mode.
• Enable pin allows for easy on/off control of the regulator.
• Bypass capacitor pin improves transient response and stability.

Advantages

• Efficient voltage regulation with minimal power loss.
• Suitable for battery-powered devices due to low quiescent current.
• Small package size enables space-saving designs.
• Easy integration into existing circuits with standard pin configuration.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may affect performance in low input voltage scenarios.
• Lack of built-in protection features such as overcurrent or thermal shutdown.

Working Principles

The TLS810D1LDV33XUMA1 is a linear voltage regulator that maintains a constant output voltage regardless of variations in the input voltage. It achieves this by using a pass transistor that adjusts its resistance to regulate the output voltage. The dropout voltage is the minimum voltage difference required between the input and output for the regulator to function correctly.

Detailed Application Field Plans

• Battery-powered devices: Portable electronics, IoT sensors, wearables.
• Low-power microcontroller systems: Embedded systems, remote monitoring devices.
• Automotive applications: Infotainment systems, dashboard displays, lighting controls.
• Industrial equipment: Sensor modules, control systems, data loggers.

Detailed and Complete Alternative Models

1. TLV70233DBVR: 3.3V, 150mA, SOT-23-5 package.
2. MCP1700T-3302E/TT: 3.3V, 250mA, SOT-23-5 package.
3. LP2985AIM5X-3.3/NOPB: 3.3V, 150mA, SOT-23-5 package.

Note: These alternative models have similar specifications and can be used as substitutes for TLS810D1LDV33XUMA1 in various applications.

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