LM3705XCMM-308/NOPB

Product Overview

Category:

The LM3705XCMM-308/NOPB belongs to the category of voltage regulators.

Use:

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.08V
• Low Dropout Voltage: 200mV at 150mA
• Low Quiescent Current: 75μA
• Shutdown Mode: <1μA
• Thermal Shutdown Protection
• Small Package Size

Package:

The LM3705XCMM-308/NOPB comes in a small outline package (SOT-23) for easy integration into circuit designs.

Packaging/Quantity:

It is typically available in reels with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.08V
• Dropout Voltage: 200mV at 150mA
• Quiescent Current: 75μA
• Shutdown Mode Current: <1μA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-23

Detailed Pin Configuration

The LM3705XCMM-308/NOPB has three pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)

Functional Features

• Low Dropout Voltage: Ensures efficient regulation even when the input voltage is close to the output voltage.
• Low Quiescent Current: Minimizes power consumption during standby or idle operation.
• Thermal Shutdown Protection: Safeguards the regulator from overheating.

Advantages and Disadvantages

Advantages

• Small package size for space-constrained applications
• Low dropout voltage for efficient regulation
• Low quiescent current for power efficiency

Disadvantages

• Limited maximum output current compared to some other regulators
• Sensitive to input voltage fluctuations

Working Principles

The LM3705XCMM-308/NOPB operates by comparing the reference voltage with the feedback voltage to adjust the pass transistor's resistance, thereby regulating the output voltage.

Detailed Application Field Plans

The LM3705XCMM-308/NOPB is suitable for various battery-powered applications, such as portable electronics, handheld devices, and IoT sensors. It can also be used in low-power microcontroller systems and energy harvesting applications.

Detailed and Complete Alternative Models

Some alternative models to the LM3705XCMM-308/NOPB include: - LM1117 - MCP1700 - TPS799

In summary, the LM3705XCMM-308/NOPB is a voltage regulator with specific characteristics that make it suitable for low-power applications where space and power efficiency are crucial.

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