S-1206B29-M3T1U

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: Small size, high efficiency, low power consumption
• Package: SOT-23-6
• Essence: Step-down voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 2.9V
• Output Current: 200mA
• Dropout Voltage: 150mV at 100mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1206B29-M3T1U has a total of six pins arranged as follows:

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| | | 1 2 | | | | 3 4 | | | | 5 6 | |___________| ```

Pin Configuration: 1. VIN: Input Voltage 2. GND: Ground 3. EN: Enable Pin 4. FB: Feedback Pin 5. VOUT: Output Voltage 6. VOUT: Output Voltage

Functional Features

• Step-down voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit protection
• Overcurrent protection

Advantages and Disadvantages

Advantages: - Small size allows for space-saving designs - High efficiency results in less power dissipation - Wide input voltage range provides flexibility in various applications - Thermal shutdown and short-circuit protection enhance reliability

Disadvantages: - Limited output current may not be suitable for high-power applications - Single output voltage limits versatility in certain designs

Working Principles

The S-1206B29-M3T1U is a step-down voltage regulator that converts a higher input voltage to a lower output voltage. It utilizes a switching regulator topology to achieve high efficiency and low power consumption. The regulator operates by controlling the duty cycle of an internal switch, which controls the energy transfer from the input to the output. This allows for efficient voltage conversion while minimizing power loss.

Detailed Application Field Plans

The S-1206B29-M3T1U is commonly used in various electronic devices and systems that require a stable and regulated voltage supply. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable devices - Embedded systems

Detailed and Complete Alternative Models

• S-1206B29-M5T1U: Output voltage of 2.9V, but with a higher output current of 500mA.
• S-1206B29-M3T1G: Similar to S-1206B29-M3T1U, but available in a different package (SOT-23-5).

Note: Please note that the alternative models mentioned above are just a few examples, and there may be other similar products available in the market.

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