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TS431BCT 数据表(PDF) 2 Page - Taiwan Semiconductor Company, Ltd |
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TS431BCT 数据表(HTML) 2 Page - Taiwan Semiconductor Company, Ltd |
2 / 8 page TS431/A/B 2-8 2003/12 rev. B Absolute Maximum Rating Cathode Voltage (Note 1) Vka 37 V Continuous Cathode Current Range Ik -100 ~ +150 mA Reference Input Current Range Iref -0.05 ~ +10 mA Power Dissipation (Note 2, 3) TO-92 SOT-89 / SOP-8 SOT-23 Pd 0.625 0.5 0.3 W Operating Junction Temperature Range Tj +125 oC Storage Temperature Range TSTG -65 ~ +150 oC Note 1: Voltage values are with respect to the anode terminal unless otherwise noted. Note 2: Tj Max = 150 oC Note 3: Rating apply to ambient temperature at 25 oC Recommend Operating Condition Cathode Voltage Range Vka Ref ~ 36 V Cathode Current Range (for regulation) Ik 1 ~ 100 mA Electrical Characteristics (Ta=25 oC, unless otherwise specified.) Parameter Symbo Test Conditions Min Typ Max Unit TS431 TS431A Reference voltage TS431B Vref Vka =Vref, Ik=10mA (Figure 1) 2.450 2.475 2.487 2.495 2.550 2.525 2.513 V Deviation of reference input voltage, over temp. (Note 4) ∆Vref Ta = full range Vka =Vref, Ik=10mA (Figure 1) -- 3 17 mV Reference Input current Iref R1=10KΩ, R2= ∞ , Ika=10mA (Figure 2) -- 0.7 4.0 uA Radio of change in Vref to change in cathode Voltage ∆Vref / ∆Vka Ika=10mA, Vka = 10V to Vref, Vka = 36V to 10V (Figure 2) -- -- -1.4 - 1.0 -2.7 - 2.0 mV/V Deviation of reference input current, over temp. Iref(DEV) Ta= full range R1=10KΩ, R2= ∞ , Ika=10mA (Figure 2) -- 0.4 1.2 uA Minimum operating cathode current Ika(min) Vka=Vref (Figure 1) -- 0.4 0.6 mA Off-state Cathode Current Ioff Vref=0V (Figure 3) Vka=36V -- -- 1.0 uA Dynamic Output Impedance |Zka| f<1KHz, Vka=Vref Ika=1mA to 100mA (Figure 1) -- 0.22 0.5 Ω |
类似零件编号 - TS431BCT |
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类似说明 - TS431BCT |
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