參數(shù)資料
      型號: TK73234M
      廠商: TOKO Inc.
      元件分類: 基準電壓源/電流源
      英文描述: Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
      中文描述: 無電容,NMOS管,150mA的低壓差穩(wěn)壓器的反向電流保護
      文件頁數(shù): 8/16頁
      文件大小: 117K
      代理商: TK73234M
      Page 8
      January 1999 TOKO, Inc.
      TK732xx
      V
      50
      CONTROL PIN VOLTAGE
      VS
      .
      CONTROL CURRENT
      ICONT (μA)
      -50 0 50 100
      20
      40
      30
      10
      0
      RCONT = 0 k
      RCONT = 200 k
      VOUT
      RCONT = 100 k
      V
      ON/OFF STEP RESPONSE
      TIME (μs)
      0 10 20 30
      CL = 4.7 μF
      CN = NONE
      ON/OFF CONTROL
      V
      LOAD CURRENT STEP RESPONSE
      TIME (μs)
      0 5 10 15 20
      IOUT = 0 TO 300 mA
      CL = 4.7 μF
      CL = 10 μF
      CL = 47 OR 100 μF
      CL = 22 μF
      V
      LINE CURRENT STEP RESPONSE
      TIME (μs)
      C
      N = 0.1 μF
      IOUT = 50 mA
      C
      N = NONE
      VOUT + 2 V
      VOUT + 1 V
      V
      V
      R
      ON/OFF TRANSIENT
      CN (μF)
      100
      5000
      10
      0.001 0.01 0.1 10
      1000
      CL = 100 μF
      CL = 4.7 μF OR 10 μF
      CL = 22 μF
      CL = 4.7 μF
      TYPICAL PERFORMANCE CHARACTERISTICS (CONT.)
      T
      A
      = 25
      °
      C, external transistor is 2SB1115(NEC), unless otherwise specified.
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