IP102 Interpion semiconductor Inc., IP102 Datasheet
IP102
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IP102 Summary of contents
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... Dual OPAmp-Dual Comparator and Adj. Shunt Regulator DESCRIPTION The IP102 monolithic IC that includes two operational amplifiers, two comparators and an adjustable shunt regulator. This device is offering space and cost saving in many applications like power supply management or data acquisition systems. FEATURES Operational Amplifiers - Low Supply Current : 200uA/amp - Medium Speed : 1 ...
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... VIN3- 12 VIN3+ 13 VEE 14 VIN4+ 15 VIN4- 16 OUT4 Mar. 2004 Rev0 IP102 VIN VIN4+ VEE VIN3 IP102 VIN2 VIN2+ VCC VIN1+ - I/O DESCRIPTION O Comparator 1 Output I Comparator 1 Inverting Input I Comparator 1 Non-Inverting Input - Positive Supply Voltage I OP-Amp 1 Non-Inverting Input I OP-Amp 1 Inverting Input ...
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... Ratio Output Source Current Isource Output Sink Current Phase Margin Output Voltage High Output Voltage Low Slew Rate Gain Bandwidth Total Harmonic Distortion Mar. 2004 Rev0 IP102 SYMBOL Vcc Topr Tstg CONDITIONS Icc Vee = 0V, No Load Vio Iio Iib Vcc=15V, Vo=5~10V, ...
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... Iio Iib Ioh Vid = +1V, Vcc=Vo=15V Vcc+=15V, Rload =15K, Avd Vo=1V to 11V Vol Vid = -1V, Isc = 4mA Isc Vid = -1V 1.5V Vicm Vid Vka Ik Vref IP102 Vka=Vref, Ik=10mA dVref - < Ta < Vka=Vref,Ik=10mA~100m A Rload Imin Vka = Vref Ioff Vka=18V, Vref=0V WWW.INTERPIONSEMI.COM MIN ...
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... Dual OPAmp-Dual Comparator and Adj. Shunt Regulator TYPICAL APPLICATION Mar. 2004 Rev0 IP102 WWW.INTERPIONSEMI.COM - 5 - ...
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... Dual OPAmp-Dual Comparator and Adj. Shunt Regulator ELECTRICAL DIAGRAMS Total Supply Current vs. Supply Voltage 2.0 1.5 1.0 0.5 0.0 0 Fig.1 : Total Supply Current vs. Supply Voltage 1.3 1.2 1.1 1.0 0.9 0.8 -25 Fig.2 : Total Supply Current vs. Temperature Mar. 2004 Rev0 IP102 5 10 Supply Voltage (V) Total Supply Current vs. Temperature VCC= Temperature ( C) WWW.INTERPIONSEMI.COM 100 - 6 - ...
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... Fig.3 : Reference Voltage vs. Temperature Minimum Cathode Current vs. Reference Voltage 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 Fig.4 : Minimum Cathode Current VS. Reference Voltage Mar. 2004 Rev0 IP102 Reference Voltage vs. Temperature Temperature ( C) 100 200 300 Cathode Current (uA) WWW.INTERPIONSEMI.COM 100 125 400 500 - 7 - ...
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... Dual OPAmp-Dual Comparator and Adj. Shunt Regulator Cathode Current vs. Reference Voltage 2.60 2.55 2.50 2.45 2.40 0 Fig.5 : Cathode Current vs. Reference Voltage OP AMP Sink Current vs. Output Voltage 2.0 1.5 1.0 0.5 0.0 0 Fig AMP Sink Current vs. Output Voltage Mar. 2004 Rev0 IP102 Dynamic impedance = 0.21ohm 50 100 Cathode Current (mA Sink Current (mA) WWW.INTERPIONSEMI.COM 150 200 ...
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... Dual OPAmp-Dual Comparator and Adj. Shunt Regulator OP AMP Input Offset Voltage vs. Temperature 0.6 0.4 0.2 0.0 -0.2 -0.4 -0.6 -25 Fig AMP Input Offset Voltage vs. Temperature Comparator Input Offset Voltage vs. Temperature 0.6 0.4 0.2 0.0 -0.2 -0.4 -0.6 -25 Fig.8 : Comparator Input Offset Voltage vs. Temperature Mar. 2004 Rev0 IP102 VCC= Temperature ( C) VCC= Temperature ( C) WWW.INTERPIONSEMI.COM 75 100 75 100 - 9 - ...
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... Dual OPAmp-Dual Comparator and Adj. Shunt Regulator Comparator Source Current vs. Output Voltage 1.0 0.8 0.6 0.4 0.2 0.0 0 Fig.9 : Comparator Source Current vs. Output Voltage Mar. 2004 Rev0 IP102 Source Current (mA) WWW.INTERPIONSEMI.COM ...
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... Dual OPAmp-Dual Comparator and Adj. Shunt Regulator PACKAGE DIMENSION Mar. 2004 Rev0 IP102 WWW.INTERPIONSEMI.COM - 11 - ...
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... Dual OPAmp-Dual Comparator and Adj. Shunt Regulator PACKAGE DIMENSION Mar. 2004 Rev0 IP102 WWW.INTERPIONSEMI.COM - 12 - ...