AP2127K-ADJTRG1

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AP2127K-ADJTRG1

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IC REG LIN POS ADJ 300MA SOT23-5

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) 6V
Voltage-Output(Min/Fixed) 0.8V
Voltage-Output(Max) 5.5V
VoltageDropout(Max) 0.3V @ 300mA
Current-Output 300mA
Current-Quiescent(Iq) 90 µA
PSRR 68dB ~ 45db (100Hz ~ 10kHz)
ProtectionFeatures Over Current, Over Temperature
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Übersicht

Description

The AP2127K-ADJTRG1 is a low-dropout (LDO) linear voltage regulator designed for efficient power management in electronic devices. It is produced by Diodes Incorporated. This LDO regulator is adjustable, allowing for output voltage customization to suit specific applications or requirements. It typically delivers a precise and stable output with low noise, making it suitable for sensitive electronic components and systems.
Key features of the AP2127K-ADJTRG1 include a wide input voltage range, low dropout voltage, and high power supply rejection ratio (PSRR), ensuring reliable performance even with varying input conditions. The device also includes internal protection features such as over-current protection and thermal shutdown to prevent damage under fault conditions. Its compact package design facilitates easy integration into space-constrained applications, such as portable devices, embedded systems, and consumer electronics.
Overall, the AP2127K-ADJTRG1 is valued for its flexibility, reliability, and efficiency in delivering regulated power to a wide range of electronic circuits.

Equivalent

The AP2127K-ADJTRG1 is an adjustable low dropout (LDO) voltage regulator. Equivalent products are typically those offering similar voltage regulation, current output, and package type. Some equivalents might include:
1. MIC5205-ADJ from Microchip Technology
2. LT1117-ADJ from Analog Devices
3. NCP1117-ADJ from ON Semiconductor
4. LM1117-ADJ from Texas Instruments
Ensure compatibility in terms of electrical specifications and package before substituting in a design.

Features

The AP2127K-ADJTRG1 is a low dropout (LDO) linear regulator designed for applications requiring a stable output voltage. Key features include:
1. Adjustable Output Voltage: Offers flexibility with an adjustable output ranging from 0.8V to 5.0V.
2. Low Dropout Voltage: Provides efficient performance with a low dropout voltage, enhancing battery life in portable devices.
3. High PSRR: Ensures a high power supply rejection ratio, which is beneficial for noise-sensitive applications.
4. Current Limiting: Built-in current limiting and thermal shutdown features for protection against overload conditions.
5. Soft-Start Function: Reduces inrush current, which is useful in applications with high initial power demand.
6. Low Quiescent Current: Ensures minimal power consumption when the device is in standby mode, ideal for energy-efficient designs.
7. Package Options: Available in compact SOT-23-3 and SOT-89 packages, making it suitable for space-constrained applications.
These features make the AP2127K-ADJTRG1 suitable for consumer electronics, communication devices, and other applications requiring reliable voltage regulation.

Pinout

The AP2127K-ADJTRG1 is a low dropout (LDO) voltage regulator. It typically comes in a SOT-89-3 package, meaning it has three pins. The pin functions are as follows:
1. VIN: This is the input voltage pin where the unregulated input voltage is supplied.
2. VOUT: This is the output voltage pin which provides the regulated output voltage.
3. GND: This is the ground pin used for both the input and output voltages.
The device is designed to provide adjustable output voltages with good power supply rejection ratio (PSRR) and low quiescent current, making it suitable for applications requiring efficient voltage regulation.

Manufacturer

The AP2127K-ADJTRG1 is manufactured by Diodes Incorporated. Diodes Incorporated is a semiconductor company that produces a wide range of discrete, logic, analog, and mixed-signal semiconductor products. They focus on delivering high-quality and innovative solutions for various applications, including consumer electronics, computing, communications, industrial, and automotive markets. The company is known for its strong emphasis on engineering excellence and customer service, with a broad product portfolio aimed at meeting the needs of global electronics manufacturers.

Application

The AP2127K-ADJTRG1 is a low dropout (LDO) voltage regulator. Its application areas include consumer electronics, portable devices, and communication equipment where efficient power management is crucial. It is suitable for use in battery-powered devices due to its low quiescent current and high PSRR (Power Supply Rejection Ratio), ensuring stable voltage output. This makes it ideal for smartphones, tablets, wearable devices, and other gadgets requiring reliable voltage regulation. Additionally, it can be used in industrial applications where precise voltage control is needed. The adjustable output feature also allows for flexible use in various circuits requiring different voltage levels.

Package

The AP2127K-ADJTRG1 is typically available in a SOT-89-5 package type, which is a small outline transistor package with five leads.

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