ON FXLP4555MPX

电压电平1.65 V ~ 5.5 V1.7 V ~ 3.2 V

Overview

The FXLP4555MPX is a level-shifter analog circuit designed to translate the voltages between a SIM card and an external baseband. A built-in LDO-type DC-DC converter allows the FXLP4555MPX to drive 1.8V and 3.0V SIM cards. The device fulfills the ISO7816-3 smart-card interface standard as well as GSM 11.11 (11.12 and 11.18) and 3G mobile requirements (IMT-2000/3G UICC standard). The EN pin enables a low-current Shutdown Mode that extends battery life. The card power supply voltage (VCC_C) is selected using a single pin (VSEL).

Features

Tape & Reel (TR) Package
16-WFQFN Exposed Pad package
16 pins

Surface Mount Mounting Type

Applications

There are a lot of ON Semiconductor
FXLP4555MPX voltage translators & level shifters applications.

• GPIO
• MDIO
• PMBus
• SMBus
• SDIO
• UART
• I2C
• Automotive
• Personal computing
• Automotive infotainment