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WL2003E Datasheet Rf Ldo

Manufacturer: Will Semiconductor

Overview: WL2003E WL2003E 300mA, Low noise, High PSRRˈRF LDO Http://.willsemi.

General Description

s The WL2003E series are 300mA low dropout linear regulators and optimized to provide a high performance solution for battery power system to deliver low quiescent current.

The WL2003E series are designed for portable RF and wireless applications to deliver ultra low output noise and high PSRR.

The devices offer a new level of cost effective performance in cellular phones, laptop and notebook puters, and other portable devices.

Key Features

  • z z z z z z z z z z z Input voltage Output voltage Output current PSRR Output noise Quiescent current Shut-down current Dropout voltage Recommend capacitor Operating Temperature : 2.5V ~ 5.5V : 1.2V ~ 3.3V : 300mA : 70dB @ 1KHz : 100uV : 120ȝA : < 0.1ȝA : 120mV : 1uF : -40 ~ +85 °C For detail marking information, please see page 7.
  • Marking Over current/over temperature protection.

WL2003E Distributor