High Current Synchronous Step-Up Regulator with Programmable Current Limit

Features • 2.4V to VOUT + 0.25V Input Voltage Range • Adjustable 3.0V to 5.5V Output Voltage • Internal Compensation • 600kHz Switching Frequency • Programmable Peak NMOS Current Limit (0.6A to 4.0A) • Synchronous P-Channel MOSFET ▪ True Load Disconnect in Shutdown ▪ Reverse Current Block

文件：3.11175 Mbytes 页数：17 Pages

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High Current Synchronous Step-Up Regulator with Programmable Current Limit

The AAT2215 SwitchReg™ is a high current, synchronous step-up converter with a programmable peak NMOS current limit. It is ideal to prevent the input current from overloading the system power in PC Card GSM/GPRS/3G and WiMax modem card applications. The AAT2215's internal compensation is optimized f ·2.4V to VOUT + 0.25V Input Voltage Range\n·Adjustable 3.0V to 5.5V Output Voltage\n·Internal Compensation\n·600kHz Switching Frequency\n·Programmable Peak NMOS Current Limit (0.6A to 4.0A)\n·Synchronous P-Channel MOSFET\n·True Load Disconnect in Shutdown\n·Reverse Current Block When Enabled\n·Start;

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丝印：P5XYY；Package：TDFN33-12；High Current Synchronous Step-Up Regulator with Programmable Current Limit

Features • 2.4V to VOUT + 0.25V Input Voltage Range • Adjustable 3.0V to 5.5V Output Voltage • Internal Compensation • 600kHz Switching Frequency • Programmable Peak NMOS Current Limit (0.6A to 4.0A) • Synchronous P-Channel MOSFET ▪ True Load Disconnect in Shutdown ▪ Reverse Current Block

文件：3.11175 Mbytes 页数：17 Pages

SKYWORKS

思佳讯

Package：12-WFDFN 裸露焊盘；包装：卷带（TR） 功能：升压 类别：集成电路（IC） 稳压器 - DC-DC 开关稳压器 描述：IC REG BOOST ADJ 3A 12TDFN

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思佳讯

Package：12-WFDFN 裸露焊盘；包装：卷带（TR） 功能：升压 类别：集成电路（IC） DC DC 开关稳压器 描述：IC REG BOOST ADJ 3A 12TDFN

SKYWORKS

思佳讯