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TPL820F33-89TR 42-V Input,180-mA Output-3peak

文章出处: 人气:发表时间:2023-09-10 22:04
  The TPL820 series products are high-performance and low dropout linear regulators.The TPL820 series products support a maximum 42 V input voltage and 180 mA output current with low quiescent current and high PSRR.The TPL820 series products are stable with a 2.2μF to 22μF output capacitor,and a 4.7μF ceramic capacitor is recommended.The TPL820 series products have a high PSRR with 73 dB at 100 Hz.This feature makes TPL820 series products very suitable for power-sensitive applications with high noise from the previous stage power supply.2μA ultra-low quiescent current makes the TPL820 series products ideal choices for portable devices with battery power supply.Current-limit and thermal overload protection circuits improve the reliability under heavy load conditions.The TPL820 series products provide fixed output voltage options from 2.8 V to 5 V with±2%voltage accuracy over operating conditions.The TPL820 series products are guaranteed over the junction temperature range from−40°C to+125°C.
 
  Features
 
  -Wide Input Voltage Range:3.6 V to 42 V
 
  -Fixed Output:2.8 V,3 V,3.3 V,and 5 V
 
  -±1%Output Accuracy Under Room Temperature
 
  -Ultra-Low Quiescent Current:2µA
 
  -Maximum Output Current:180 mA
 
  -Low Dropout Voltage:200 mV at 50 mA
 
  -High PSRR:73 dB at 100 Hz
 
  -Current Limit and Thermal Protection
 
  -Stable with 2.2μF to 22μF Low ESR Ceramic
 
  Capacitor
 
  -Soft Start Limits Input Current Surge During
 
  Enable
 
  -Thermal Shutdown Protection
 
  -Junction Temperature Range:−40°C to+125°C
 
  -Packages:SOT89-3,SOT23-5,SOT23-3,
 
  SOT223-3
 
  Applications
 
  -Handheld Devices with Battery Power Supply
 
  -POS and Power Tools
 
  -Meters and Smoke Detector
 
  -Industrial Control
 
  -Wireless and IoT Modules
此文关键字:TPL820F33-89TR,42-V,Input,180-
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