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LT1761
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LT1761

  • Category:Voltage regulator
  • Product Name:100mA, low noise, LDO micropower regulator in SOT-23 package
  • Manufacturers:LT
  • Production Batch Number:11+
  • Encapsulation:TSOT-23
  • Stock Status:There is stock
  • Stock Quantity:2000
  • Minimum order quantity: 1
  • Details:Click here to find PDF information on the LT1761
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  • Product introduction

The LT1761 is available as a 100mA, low noise, LDO micropower regulator in a SOT-23 package

peculiarity

  • Low noise: 20μVRMS(10Hz to 100kHz)
  • Low quiescent current: 20μA
  • Wide input voltage range: 1.8V to 20V
  • Output current: 100mA
  • Very low shutdown current:
  • Low dropout voltage: 300mV at 100mA
  • Fixed output voltage: 1.2V, 1.5V, 1.8V, 2V, 2.5V, 2.8V, 3V, 3.3V, 5V
  • Adjustable output range: 1.22V to 20V
  • Stabilization is achieved with a 1μF output capacitor
  • Stabilization is achieved with aluminum, tantalum or ceramic capacitors
  • Reverse battery protection
  • No reverse current
  • No protection diodes are required
  • Overcurrent and overtemperature protection
  • Available in a tiny 5-pin TSOT-23 package
  • description

    LT®The 1761 Series are micropower, low noise, low dropout regulators. With an external 0.01μF bypass capacitor, the output noise is reduced to 20μVRMS(within a bandwidth of 10Hz to 100kHz). The series is designed for use in battery-powered systems, and the low quiescent current of 20μA makes it an ideal choice. In shutdown, quiescent current is reduced to

    The LT1761 regulator is regulated with output capacitors as low as 1μF. Small ceramic capacitors can be used instead of series resistors that are required as in other regulators.

    Internal protection circuitry includes reverse battery protection, current limit, thermal limit, and reverse current protection. These devices are available in fixed output voltages of 1.2V, 1.5V, 1.8V, 2V, 2.5V, 2.8V, 3V, 3.3V, and 5V and can be used as an adjustable device with a 1.22V reference. The LT1761 regulator is available in a 5-lead TSOT-23 package.

  • apply

    • Cellular
    • Pager
    • Battery-powered systems
    • Frequency synthesizer
    • Wireless modem

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