AP2127K-1.8TRG1

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AP2127K-1.8TRG1

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IC REG LINEAR 1.8V 300MA SOT23-5

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 1.8V
Voltage Dropout (Max) 0.7V @ 300mA
Current - Output 300mA
Current - Quiescent (Iq) 90 µA
PSRR 68dB ~ 54dB (100Hz ~ 10kHz)
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Übersicht

Description

The AP2127K-1.8TRG1 is a low-dropout (LDO) linear voltage regulator designed to provide a stable output voltage with low input-to-output differential. It is typically used in electronic devices for applications that require a regulated voltage of 1.8V. The component is part of a series of voltage regulators known for their high precision, low noise, and low quiescent current, making them suitable for battery-operated and portable devices.
The AP2127K-1.8TRG1 can deliver a maximum output current of approximately 600mA, depending on the input voltage and thermal conditions. It includes features like current limiting and thermal shutdown to protect the device against overload and overheating. The component comes in a compact SOT-23-5 package, allowing it to be used in space-constrained applications. It ensures high accuracy and stability of the output voltage across different load conditions and temperatures.
Overall, the AP2127K-1.8TRG1 is favored for its efficiency, reliability, and suitability for a wide range of consumer electronics where precise voltage regulation is critical.

Equivalent

The AP2127K-1.8TRG1 is a low dropout (LDO) linear voltage regulator. Equivalent products include:
1. Microchip MCP1700-1802E/TO
2. Texas Instruments TLV1117-18CDCY
3. ON Semiconductor NCP1117ST18T3G
4. Diodes Incorporated AZ1117H-1.8TRG1
These alternatives share similar voltage output and current capabilities, but always verify the specific parameters, package type, and pinout to ensure compatibility with your application.

Features

The AP2127K-1.8TRG1 is a low-dropout (LDO) voltage regulator designed for efficient power management in various electronics. Key features include:
1. Output Voltage: It provides a fixed output voltage of 1.8V.
2. Current Output: Offers a maximum output current of 300mA, suitable for powering low to medium power devices.
3. Low Dropout Voltage: Ensures efficient operation with a low dropout voltage, enhancing battery life in portable applications.
4. Thermal Protection: Includes over-temperature protection to prevent damage from excessive heat.
5. Short-Circuit Protection: Features built-in short-circuit protection for increased reliability.
6. Low Quiescent Current: Operates with low quiescent current, reducing power consumption when the device is in standby mode.
7. Package: Available in a compact SOT-23-5 package, making it ideal for space-constrained applications.
8. Stability: Provides good load and line regulation for stable performance across various conditions.
9. Wide Input Voltage Range: Can accept a wide range of input voltages, enhancing its versatility in different applications.
These features make the AP2127K-1.8TRG1 suitable for use in mobile phones, digital cameras, and other portable electronic devices.

Pinout

The AP2127K-1.8TRG1 is a low-dropout (LDO) linear voltage regulator. It typically comes in a standard SOT-23-5 package, which means it has 5 pins. Here are the functions of the pins:
1. VOUT: This pin provides the regulated output voltage (1.8V in this specific model).
2. GND: This is the ground pin and serves as the reference point for the circuit.
3. VIN: This pin is used for the input voltage, which should be higher than the output voltage for proper operation.
4. EN (Enable): This pin is used to enable or disable the regulator. Driving this pin high enables the regulator, while driving it low disables it.
5. NC (No Connection): Typically, this pin is not connected to the internal circuitry but may be grounded or left floating depending on the design requirements.
These pins together allow the AP2127K-1.8TRG1 to regulate voltage efficiently, providing stable power to electronic components.

Manufacturer

The AP2127K-1.8TRG1 is manufactured by Diodes Incorporated. Diodes Incorporated is a leading global manufacturer and supplier of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. They serve a wide range of customers in diverse industries, including consumer electronics, computing, communications, industrial, and automotive. The company is recognized for its comprehensive portfolio of semiconductor products and its commitment to providing innovative solutions that enhance the performance and efficiency of electronic systems.

Application

The AP2127K-1.8TRG1 is a low-dropout (LDO) linear voltage regulator primarily used in applications requiring stable and precise voltage regulation. It is suitable for portable electronic devices, such as smartphones, tablets, and wearable technology, due to its low quiescent current and low dropout voltage. Other application areas include consumer electronics, battery-powered equipment, and communication devices, where efficient power management is crucial. Its compact size and thermal protection features make it ideal for space-constrained and heat-sensitive applications.

Package

The AP2127K-1.8TRG1 is a linear voltage regulator offered in a SOT-23-5 package type. This compact package is commonly used for surface-mount technology, suitable for applications where space is a constraint.

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