GLF72520数据手册GLF中文资料规格书

描述 Description

The GLF7131x is an ultra-efficiency, 2 A rated, Load Switch with integrated slew rate control. The best in class efficiency makes it an ideal chose for use in IoT, mobile, and wearable electronics.

The GLF7131x features ultra-efficient IQSmartTM technology that supports the lowest quiescent current (IQ) and shutdown current (ISD) in the industry. Low IQ and ISD solutions help designers to reduce parasitic leakage current, improve system efficiency, and increase battery lifetime.

The GLF7131x integrated slew rate control can also enhance system reliability by mitigating bus voltage swings during switching events. Where uncontrolled switches can generate high inrush currents that result in voltage droop and/or bus reset events, the GLF slew rate control specifically limits inrush currents during turn-on to minimize voltage droop.

GLF7131x Load Switch devices support an industry leading wide input voltage range and helps to improve operating life and system robustness. Furthermore, one device can be used in multiple voltage rail applications which helps to simplify inventory management and reduce operating cost.

GLF7131x Load Switch device is small utilizing a chip scale package with 4 bumps in a 0.97 mm x 0.97 mm x 0.55 mm die size and a 0.5 mm bump pitch.

特性 Features

• Ultra-Low IQ: 3µA Typ @ 3.6VIN
• Ultra-Low ISD: 6.6nA Typ @ 3.6VIN
• Low RON : 10mΩ Typ @ 3.6VIN
• IOUT Max: 2A
• Wide Input Range: 1.1V to 3.6V
• 4V abs max
• 0.97mm x 0.97mm x 0.55mm

应用 Application

• Smart Credit Cards
• Thin Wearables
• Thin Medical Portables
• Thin Mobiles
• Thin Battery Powered Systems