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H79L09

H79L09

  • 厂商:

    HUASHAN

  • 封装:

  • 描述:

    H79L09 - 3-TERMINAL FIXED VOLTAGE REGULATOR - SHANTOU HUASHAN ELECTRONIC DEVICES CO.,LTD

  • 数据手册
  • 价格&库存
H79L09 数据手册
23213 Shantou Huashan Electronic Devices Co.,Ltd. 3-TERMINAL FIXED VOLTAGE REGULATOR H79L09 █ Description       H79L09 is the three terminal  negative Regulators with  single chip,  T O-92 and in a wide range of applications 。It supplies  fixed output  voltages of -9V, deliver over 100mA output current ,and employs    internal current limiting, thermal shut down and safe operating  area protection, making it essentially indestructible.   █ Features   l Output current up to 100mA l Low noise 1―GND 2―INPUT 3―OUTPUT   l High Ripple Rejection l Power Amplify Output Protection l Thermal Overload Protection l   Current Overload Protection and Shor t Circuit Protection █ Absolute Maximum Ratings(Ta=25℃) VIN——Input Voltage……………………………………………………… -30V T amb ——Operating Temperature Range……………………………… -20~85℃ T stg ——Storage Temperature Range………………………………… -55~150℃ T j ——Junction Temperature………………………………………… -55~150℃ █ Internal Block Diagram                 Starting Circuit Reference V oltage Error Amplifier INPUT  3  Current Generator SOA Protection Series Bypass Element OUTPUT       1  Thermal Protection circuit      2 GND    23213 Shantou Huashan Electronic Devices Co.,Ltd. 3-TERMINAL FIXED VOLTAGE REGULATOR H79L09 █Typical Application            █ ELECTRICAL CHARACTERISTICS (Unless otherwise specified, VIN =-15V,IO =40mA,0℃≤Tj ≤125℃,CIN=0.33μF,COUT=0.1μF) Symbol Parameter Min. -8.6  VO  Output Voltage  -8.55  -8.55  ΔVO  Line Regulation      H79L09 Typ. -9.0      15    Max. -9.4  -9.45  -9.45  200  150  90  45  6.0  1.5  0.1  60  Unit Tj =25℃  V  Conditions -24V ≤ VIN ≤ -11.5V,1mA ≤ IO ≤ 40mA  VIN =-15V,1mA≤IO ≤70mA  mV  Tj =25℃, -24V≤VIN ≤-11.5V  Tj =25℃, -24V≤VIN ≤-12V  ΔVO  Load Regulation  Quiescent  Current  Quiescent  Current Change  Output Noise  Voltage  Ripple Rejection  Dropout Voltage          mV  Tj =25℃,1mA≤IO ≤100mA  Tj =25℃,1mA≤IO ≤40mA  IQ  ΔIQ  VN  RR  VD        2.3      mA  Tj =25℃  -24V≤VIN ≤-11.5V  1mA≤IO ≤40mA  mA    38      50  1.7  μV  dB  V  Tj =25℃,10Hz≤f≤100kHz  Tj =25℃, -22V≤VIN ≤-12V,  f=120Hz  Tj =25℃     
H79L09 价格&库存

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