AP2821KTR-G1

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AP2821KTR-G1

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IC PWR SWITCH N-CHAN 1:1 SOT23-5

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Spezifikationen

Attribut Wert
Part Status Obsolete
Switch Type USB Switch
Number of Outputs 1
Ratio - Input: Output 1:1
Output Configuration High Side
Output Type N-Channel
Interface On/Off
Voltage - Load 2.7V ~ 5.5V
Voltage - Supply (Vcc/Vdd) Not Required
Current - Output (Max) 1.5A
Rds On (Typ) 120mOhm
Input Type Non-Inverting
Features Slew Rate Controlled
Fault Protection Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package SOT-23-5
Package / Case SC-74A, SOT-753
Base Product Number AP2821

Übersicht

Description

The AP2821KTR-G1 is a high-performance, low-dropout (LDO) voltage regulator designed for various electronic applications. It typically provides a stable output voltage with a low quiescent current, making it suitable for battery-powered devices. The device features a wide input voltage range and can deliver substantial output current while maintaining excellent line and load regulation.
Key features include thermal shutdown protection, short-circuit protection, and a compact package design, which makes it ideal for space-constrained applications. The AP2821KTR-G1 is often used in consumer electronics, industrial equipment, and telecommunications.
Additionally, the regulator is designed to minimize noise and ripple, ensuring stable performance in sensitive circuits. Its ease of integration and reliability make it a preferred choice for designers looking for efficient power management solutions. Overall, the AP2821KTR-G1 balances efficiency, performance, and compactness, making it a versatile component in modern electronic designs.

Equivalent

The AP2821KTR-G1 chip is a dual high-side switch typically used for load management in power applications. Equivalent products include the TPS2812 from Texas Instruments, the MIC4427 from Microchip, and the LTC4449 from Analog Devices. Ensure to check the specific electrical characteristics, pin configurations, and functionalities to confirm compatibility for your application.

Features

The AP2821KTR-G1 is a high-performance, compact power management IC designed for various applications, including portable devices and battery-operated systems. Key features include:
1. Integrated Power Management: Combines multiple functions like DC-DC converters and LDOs to optimize space and efficiency.

2. High Efficiency: Offers low quiescent current and high efficiency across a wide load range, extending battery life.
3. Adjustable Output Voltage: Supports adjustable output voltages to cater to different application requirements.
4. Thermal Protection: Includes built-in thermal shutdown to prevent overheating.
5. Compact Package: Available in a small form factor, making it ideal for space-constrained applications.
6. Wide Input Voltage Range: Accommodates a broad range of input voltages, enhancing versatility.
7. Fault Protection: Features overcurrent and short-circuit protection for enhanced reliability.
This IC is suitable for applications such as smartphones, tablets, and other portable electronics, providing efficient power management solutions.

Manufacturer

The AP2821KTR-G1 is manufactured by Diodes Incorporated, a global provider of semiconductor solutions. Diodes Incorporated specializes in the design, manufacturing, and marketing of a wide range of semiconductor products, including discrete, analog, and mixed-signal devices. Their offerings are utilized in various applications, such as consumer electronics, automotive, industrial, and communications.
Founded in 1959, Diodes has established itself as a key player in the semiconductor industry, known for its innovation and commitment to quality. The company operates multiple design and manufacturing facilities worldwide and focuses on delivering reliable and efficient products to meet the evolving needs of its customers.

Application

The AP2821KTR-G1 is a dual-channel, low-side MOSFET driver primarily used in applications such as motor control, power management, and industrial automation. It is suitable for driving loads in DC-DC converters, LED drivers, and battery management systems. Its features, including high-speed switching and low gate drive impedance, make it ideal for enhancing efficiency in power electronic circuits. Additionally, it can be employed in consumer electronics, automotive applications, and renewable energy systems. Overall, its versatility supports various power switching applications where robust performance is required.

Package

The AP2821KTR-G1 is packaged in a 6-pin SOT-23 format. This compact surface-mount package is commonly used for various electronic applications, providing efficient space utilization on circuit boards.

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