S-812C36AY-Z2-U

Product Overview

Use

This product is primarily used for voltage regulation in electronic circuits.

Characteristics

Input Voltage Range: 1.8V to 6.0V
Output Voltage Range: 1.0V to 5.5V
Maximum Output Current: 200mA
Low Dropout Voltage: 160mV (at 100mA)
Package Type: SOT-89-5
Essence: Linear voltage regulator with low dropout voltage and high output current capability.
Packaging/Quantity: The S-812C36AY-Z2-U is typically packaged in reels containing 3,000 units.

Specifications

The specifications of S-812C36AY-Z2-U are as follows:

Input Voltage Range: 1.8V to 6.0V
Output Voltage Range: 1.0V to 5.5V
Output Current: 200mA (maximum)
Dropout Voltage: 160mV (at 100mA)
Line Regulation: ±0.05% (typical)
Load Regulation: ±0.2% (typical)
Quiescent Current: 50µA (typical)
Operating Temperature Range: -40°C to +85°C
Package Type: SOT-89-5

Detailed Pin Configuration

The pin configuration of S-812C36AY-Z2-U is as follows:

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

Functional Features

The S-812C36AY-Z2-U offers the following functional features:

Low Dropout Voltage: The regulator maintains a low voltage drop between the input and output, ensuring efficient power conversion.
High Output Current Capability: With a maximum output current of 200mA, it can handle various electronic circuit requirements.
Wide Input and Output Voltage Range: The product supports a wide range of input and output voltages, providing flexibility in different applications.
Excellent Line and Load Regulation: It exhibits excellent regulation characteristics, minimizing voltage fluctuations under varying load conditions.
Chip Enable Function: The CE pin allows for easy control of the regulator's operation, enabling power-saving modes when not required.

Advantages and Disadvantages

Advantages

Low dropout voltage ensures efficient power conversion.
High output current capability meets diverse circuit requirements.
Wide input and output voltage range provides flexibility.
Excellent line and load regulation minimize voltage fluctuations.
Chip enable function allows for power-saving operation.

Disadvantages

Limited maximum output current may not be suitable for high-power applications.
Package type may require additional considerations for PCB layout and heat dissipation.

Working Principles

The S-812C36AY-Z2-U is a linear voltage regulator that operates based on the principle of regulating the voltage difference between the input and output terminals. It utilizes a pass transistor to maintain a stable output voltage despite variations in the input voltage and load conditions. The regulator continuously adjusts the pass transistor to ensure the desired output voltage is maintained within specified limits.

Detailed Application Field Plans

The S-812C36AY-Z2-U finds application in various electronic devices and systems, including but not limited to:

Battery-powered portable devices: It provides regulated voltage for microcontrollers, sensors, and other components in smartphones, tablets, and wearable devices.
Industrial control systems: The regulator ensures stable voltage supply to control circuits, sensors, and communication modules in industrial automation systems.
Automotive electronics: It is suitable for powering microcontrollers, sensors, and other components in automotive applications, such as infotainment systems and engine control units.
IoT devices: The regulator can be used in IoT devices requiring stable voltage supply for wireless communication modules, sensors, and microcontrollers.

Detailed and Complete Alternative Models

S-812C33AY-Z2-U: Similar to S-812C36AY-Z2-U but with a different output voltage range (1.0V to 3.3V).
S-812C50AY-Z2-U: Similar to S-812C36AY-Z2-U but with a different output voltage range (1.0V to 5.0V).
S-812C12AY-Z2-U: Similar to S-812C36AY-Z2-U but with a different output voltage range (1.0V to 1.2V).

These alternative models offer similar characteristics and functionality while catering to specific voltage requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-812C36AY-Z2-U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-812C36AY-Z2-U in technical solutions:

Q: What is the voltage rating of S-812C36AY-Z2-U? A: The voltage rating of S-812C36AY-Z2-U is 3.6V.
Q: What is the maximum output current of S-812C36AY-Z2-U? A: The maximum output current of S-812C36AY-Z2-U is 150mA.
Q: Can S-812C36AY-Z2-U be used in battery-powered applications? A: Yes, S-812C36AY-Z2-U can be used in battery-powered applications as it has low quiescent current consumption.
Q: Is S-812C36AY-Z2-U suitable for automotive applications? A: Yes, S-812C36AY-Z2-U is suitable for automotive applications as it meets the AEC-Q100 automotive reliability standards.
Q: Does S-812C36AY-Z2-U have built-in overcurrent protection? A: No, S-812C36AY-Z2-U does not have built-in overcurrent protection. External protection circuitry may be required.
Q: Can S-812C36AY-Z2-U operate in a wide temperature range? A: Yes, S-812C36AY-Z2-U can operate in a wide temperature range from -40°C to +105°C.
Q: What is the typical dropout voltage of S-812C36AY-Z2-U? A: The typical dropout voltage of S-812C36AY-Z2-U is 160mV at 100mA load.
Q: Does S-812C36AY-Z2-U have a shutdown function? A: No, S-812C36AY-Z2-U does not have a shutdown function. It is always in operation once powered.
Q: Can S-812C36AY-Z2-U be used in low-power IoT devices? A: Yes, S-812C36AY-Z2-U can be used in low-power IoT devices due to its low quiescent current and small package size.
Q: Is S-812C36AY-Z2-U RoHS compliant? A: Yes, S-812C36AY-Z2-U is RoHS compliant, ensuring it meets environmental regulations.

Please note that these answers are based on general information about the S-812C36AY-Z2-U. For specific application requirements, it is recommended to refer to the datasheet or consult the manufacturer.