Digital still cameras

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STMICROELECTRONICS

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300 mA low quiescent current soft-start, low noise voltage regulator

The LD39030SJ is a low noise voltage regulator that provides 300 mA maximum current from an input voltage in the 1.5 V to 5.5 V range, with a typical dropout voltage of 200 mV. It is stabilized with a ceramic capacitor on the output. The ultra low drop voltage, low quiescent current, and low noise f • Input voltage from 1.5 to 5.5 V\n• Ultra low dropout voltage (200 mV typ. at 300 mA load)\n• Very low quiescent current (20 μA typ. at no load, 40 μA typ. at 300 mA load, 1 μA max. in off mode)\n• Very low noise (30 μVRMSfrom 1 kHz to 100 kHz at VOUT= 1.8 V)\n• Output voltage tolerance: ± 2.0 %

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Package：4-XDFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） 线性 + 开关稳压器 描述：IC REG LINEAR 1.2V 300MA 4DFN

STMICROELECTRONICS

意法半导体

Package：4-XDFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） 线性 + 开关稳压器 描述：IC REG LINEAR 1.8V 300MA 4DFN

STMICROELECTRONICS

意法半导体

Package：4-XDFN 裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） 稳压器 - 线性 描述：IC REG LINEAR 1.8V 300MA 4DFN

STMICROELECTRONICS

意法半导体