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AP2280-2WG-7

Name: AP2280-2WG-7
Rating: 4.7 (12 reviews)

IC PWR SWITCH P-CHAN 1:1 SOT25

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資料表 AP2280-2WG-7 DataSheet
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規格

Part Status	Active
Switch Type	General Purpose
Number of Outputs	1
Ratio - Input:Output	1:1
Output Configuration	High Side
Output Type	P-Channel
Interface	On/Off
Voltage - Load	1.5V ~ 6V
Voltage - Supply (Vcc/Vdd)	Not Required
Current - Output (Max)	2A
Rds On (Typ)	80mOhm
Input Type	Non-Inverting
Features	Load Discharge, Slew Rate Controlled
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	SOT-25
Package / Case	SC-74A, SOT-753
Base Product Number	AP2280

概述

Description

The AP2280-2WG-7 is a dual-channel load switch designed for portable electronics and battery-powered applications. It features an integrated N-channel MOSFET that allows for efficient power management by controlling the power distribution to various components. Key specifications include a wide input voltage range, low RDS(on) for minimized conduction losses, and a fast turn-on/off time, contributing to improved overall efficiency.
The device incorporates over-current protection and thermal shutdown features, enhancing reliability in demanding environments. Additionally, it has a small footprint and is available in a compact package, making it suitable for space-constrained designs.
The AP2280-2WG-7 is particularly useful in applications such as smartphones, tablets, and other consumer electronics where power management is critical for battery life and performance. Overall, this load switch is an excellent choice for engineers looking to optimize power distribution in their designs.

Features

The AP2280-2WG-7 is a dual-channel load switch designed for power management applications. Key features include:
1. Dual Output: It can control two separate loads, allowing for flexible power distribution in various circuits.
2. Low ON Resistance: Its low RON (typically around 70 mΩ) minimizes power loss and heat generation.
3. Wide Input Voltage Range: It operates within a voltage range of 1.8V to 5.5V, making it suitable for a variety of applications.
4. Controlled Rise/Fall Times: Integrated soft-start functionality reduces inrush current during operation.
5. Active High Logic Control: It enables straightforward interfacing with microcontrollers or other logic devices.
6. Thermal Shutdown Protection: This feature safeguards the device against overheating.
7. Compact Package: Available in a small SOT-23 package, ideal for space-constrained designs.
These features make the AP2280-2WG-7 suitable for portable devices, consumer electronics, and battery-operated applications.

Package

The AP2280-2WG-7 comes in a 6-pin, TSOT-23 (Thin Small Outline Transistor) package type. This surface-mount package is designed for compact applications, providing efficient space utilization on PCBs.

Pinout

The AP2280-2WG-7 is a dual-channel load switch with a pin count of 8. Its primary function is to control the power supply to various loads in portable and battery-powered devices. The key features include:
- Pin Configuration:
- 1 (VIN): Input voltage.
- 2 (GND): Ground.
- 3 (SW1): Switch output for channel 1.
- 4 (SW2): Switch output for channel 2.
- 5 (EN1): Enable control for channel 1.
- 6 (EN2): Enable control for channel 2.
- 7 (NC): No connection (reserved).
- 8 (NC): No connection (reserved).
The device is designed for low on-resistance and low quiescent current, making it suitable for applications requiring efficient power management.

Manufacturer

The AP2280-2WG-7 is manufactured by Diodes Incorporated. Diodes Incorporated is a global leader in the semiconductor industry, specializing in the design, manufacturing, and distribution of a wide range of discrete, logic, and analog semiconductor products. The company serves various markets, including consumer electronics, automotive, communications, and industrial applications. Diodes focuses on innovation and delivering high-quality solutions to meet the needs of its customers, making it a key player in the electronic components sector.

Application

The AP2280-2WG-7 is a dual-channel power switch primarily used in portable electronics, consumer devices, and battery-powered applications. Its features include low on-resistance, high-side switching, and overcurrent protection, making it suitable for power management in smartphones, tablets, laptops, and other compact devices. It helps manage power distribution and protects circuits from overloads and faults.

Equivalent

The AP2280-2WG-7 is a dual-channel load switch. Equivalent products include the TPS22917 from Texas Instruments, the LTC4426 from Analog Devices, and the MIC2026 from Microchip. These alternatives provide similar functions like low on-resistance, controlled rise time, and output discharge features. Always verify specifications to ensure compatibility for your specific application.