ADP198ACPZ-R7

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ADP198ACPZ-R7

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IC PWR SWITCH P-CHAN 1:1 8LFCSP

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
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 1.65V ~ 6.5V
Voltage - Supply (Vcc/Vdd) Not Required
Current - Output (Max) 1A
Rds On (Typ) 75mOhm
Input Type Non-Inverting
Features Slew Rate Controlled
Fault Protection Reverse Current
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Supplier Device Package 8-LFCSP-UD (2x2)

Visão Geral

Description

The ADP198ACPZ-R7 is a compact, high-side load switch designed by Analog Devices. It is typically used in power management applications to control the power supply to various system blocks. The switch features low on-resistance, which ensures minimal voltage drop and power loss, making it suitable for battery-operated devices. With an input voltage range of 1.65 V to 6.5 V, it can handle various power levels, making it versatile for different applications.
The device incorporates an internal charge pump to drive the P-channel MOSFET, enabling fast switching and efficient operation. It also includes a slew rate control, which helps minimize inrush current during power-up, thereby protecting sensitive components. The ADP198ACPZ-R7 is equipped with thermal shutdown and current limit protection features to enhance safety and reliability.
Packaged in a small, space-saving design, it is suitable for portable electronics, laptops, and other compact electronic devices. Its RoHS compliance ensures it meets environmental standards, making it a reliable choice for modern electronic designs.

Equivalent

The ADP198ACPZ-R7 is a load switch from Analog Devices. Equivalent products include:
1. TPS22929 from Texas Instruments
2. MIC94060 from Microchip Technology
3. NX5P3090 from NXP Semiconductors
These alternatives provide similar functionality, such as load management and power distribution in portable devices. Always verify pin compatibility and electrical characteristics before replacing in a design.

Features

The ADP198ACPZ-R7 is a compact and efficient power switch designed for load switching applications. It features a low on-resistance, enabling minimal power loss and improved efficiency. The device operates with a wide input voltage range, typically from 1.65 V to 6.5 V, making it suitable for a variety of portable and battery-powered applications. It includes an internal charge pump that ensures the switch remains fully enhanced even at low input voltages.
Key features of the ADP198ACPZ-R7 include its fast turn-on and turn-off times, which facilitate quick power cycling and efficient management of power resources. The device also integrates over current and thermal protection, safeguarding against potential damage from excessive current or overheating. Its small package size, typically a 1 mm x 1.5 mm WLCSP, makes it ideal for space-constrained applications, such as smartphones, tablets, and other handheld devices. Additionally, it offers reverse-blocking capability, preventing current flow from output to input, thus enhancing reliability and performance in circuit designs.

Pinout

The ADP198ACPZ-R7 is a single-channel, load switch manufactured by Analog Devices. It typically comes in a 6-pin WLCSP (Wafer Level Chip Scale Package). The primary function of this device is to control the power distribution by turning on or off the power supply to a connected load, making it suitable for use in battery-powered applications to save power. The switch is controlled by an enable pin and provides protection features such as reverse current blocking and over-current protection. It is designed to operate with a low on-resistance, ensuring minimal voltage drop and power loss across the switch.

Manufacturer

The ADP198ACPZ-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company's products are used in various applications, including industrial, automotive, communications, healthcare, and consumer electronics. Analog Devices is known for its focus on innovation and high-performance technology solutions, serving a diverse set of industries with precise and reliable electronic components.

Application

The ADP198ACPZ-R7 is a low quiescent current, high-side load switch designed for use in various applications. Key application areas include:
1. Mobile Devices: Used in smartphones and tablets for efficient power management and battery life extension.
2. Portable Electronics: Provides power control in cameras, wearables, and handheld devices.
3. Industrial Equipment: Enhances power distribution and management in industrial automation systems.
4. Consumer Electronics: Used in TVs, set-top boxes, and gaming consoles for load switching.
5. Computing: Assists in power sequencing and distribution in laptops and servers.
Its low on-resistance and low power consumption make it ideal for space-constrained and battery-operated devices.

Package

The ADP198ACPZ-R7 is typically offered in a compact, thin, lead-free, and halide-free 6-lead WLCSP (Wafer Level Chip Scale Package). This package type is designed for small form factor applications, providing efficient power management in portable and space-constrained devices.

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