GLF74130

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GLF74130

+BOM

4.5A POWER MUX WITH VIN SELECTIO

  • メーカーGLF集積電源

  • メーカー品番 #GLF74130

  • 在庫状況8860

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Series IQSmart™
Part Status Active
Switch Type Load Switch
Output Type P-Channel
Voltage - Supply (Vcc/Vdd) 1.5V ~ 5.5V
Current - Output (Max) 4.5A
Rds On (Typ) 20mOhm
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 12-WLCSP (1.67x1.27)
Package / Case 12-UFBGA, WLCSP
Base Product Number GLF74130

概要

Description

GLF74130 is a high-performance load switch integrated circuit (IC) designed for power management applications. It is developed by GLF Integrated Power and is known for its ultra-efficient energy usage and compact size. This IC is primarily used to control power distribution in battery-powered devices, such as smartphones, tablets, and wearables, enhancing battery life by reducing leakage current and minimizing power loss.
The GLF74130 features a low on-resistance, which allows for efficient current flow, and incorporates a fast shutdown capability to protect against short-circuit conditions. It typically operates over a wide input voltage range, making it versatile for various applications. The device also includes features like inrush current control, reverse-current blocking, and thermal protection to ensure reliable and safe operation.
Its small form factor and high efficiency make it an ideal choice for modern, compact electronic devices where space and power efficiency are critical. The GLF74130 contributes to extending battery life and improving device performance by managing power consumption effectively.

Equivalent

The GLF74130 is a load switch chip known for its low power consumption and efficiency. Equivalent products could include the TPS22918 from Texas Instruments, the MIC94060 from Microchip Technology, and the SiP32431 from Vishay. These alternatives offer similar functionality in terms of voltage range, current handling, and power efficiency. Always review the specific datasheets for compatibility with your application.

Features

The GLF74130 is an advanced power management integrated circuit (PMIC) designed to optimize power efficiency in electronic devices. Key features include:
1. Ultra-Low Quiescent Current: Consumes minimal power during standby, enhancing battery life.
2. Wide Input Voltage Range: Supports a broad input voltage range, making it versatile for various applications.
3. High Efficiency: Offers high efficiency across different load conditions, which is crucial for energy-sensitive applications.
4. Fast Load Transient Response: Quickly responds to changes in load demand, maintaining stable output.
5. Compact Size: Comes in a small form factor, suitable for space-constrained designs.
6. Protection Features: Includes over-current, over-voltage, and thermal protection to ensure robust operation and longevity.
7. Configurable Output Voltage: Allows flexibility for different system requirements.
These features make the GLF74130 ideal for portable and battery-powered devices, where efficiency and reliability are paramount.

Pinout

The GLF74130 is a power management IC designed for efficient power control and distribution in electronic devices. It features a load switch functionality that helps in managing power delivery to various components within a device. This IC is available in a 0.42 mm x 0.42 mm Wafer-Level Chip-Scale Package (WLCSP) with 4 pins.
The pin functions are typically as follows, though exact functions should be confirmed from the manufacturer's datasheet:
1. VIN: Voltage input pin where the power source is connected.
2. VOUT: Voltage output pin that delivers power to the load.
3. EN: Enable pin used to turn the switch on or off.
4. GND: Ground pin for circuit grounding.
These pins facilitate basic operations such as controlling the power flow and providing necessary power paths within the device. For specific electrical characteristics and pin configurations, referring to the manufacturer's datasheet is essential.

Manufacturer

The GLF74130 is manufactured by GLF Integrated Power, a company known for designing and producing ultra-efficient power management integrated circuits (PMICs). GLF Integrated Power specializes in creating energy-efficient solutions for a variety of applications, including consumer electronics, industrial devices, and IoT products. Their focus on low-power consumption and high-performance efficiency makes them a key player in the power management sector.

Application

The GLF74130 is a load switch designed for efficient power management in electronic devices. Its key application areas include:
1. Consumer Electronics: Used in smartphones, tablets, and wearable devices to manage power distribution and extend battery life.

2. Industrial Equipment: Supports power management in industrial automation systems and IoT devices.
3. Computing: Facilitates power sequencing in laptops and desktops to enhance energy efficiency.
4. Telecommunications: Aids in power control for networking equipment and mobile base stations.
5. Automotive: Utilized in automotive electronics for efficient power management in infotainment systems and other electronic modules.
Its low power consumption and high efficiency make it ideal for applications requiring reliable and compact power management solutions.

Package

The GLF74130 is a QFN (Quad Flat No-leads) package type. This surface-mount technology package is designed to offer a compact size and efficient heat dissipation, ideal for use in space-constrained electronic applications.

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