RE5RE57AC-RF RICOH electronics devices division, RE5RE57AC-RF Datasheet
RE5RE57AC-RF
Related parts for RE5RE57AC-RF
RE5RE57AC-RF Summary of contents
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VOL TAGE REGULATOR FOR MIDDLE OUTPUT CURRENT R 5RE SERIES APPLICATION MANUAL NO.EA-016-0006 ...
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R 5RE SERIES OUTLINE The R 5RE Series are voltage regulator ICs with high output voltage accuracy and ultra-low quiescent current by CMOS process. Each of these ICs consists of a voltage reference unit, an error amplifier, a driver transistor, ...
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R 5RE SELECTION GUIDE The package type, the output voltage, the packing type, and the taping type of R 5RE Series can be designated at the user's request by specifying the part number as follows. R 5RE – ...
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PIN CONFIGURATION • TO-92 (mark side PIN DESCRIPTION • TO-92 Pin No. Symbol 1 GND OUT • SOT-89 (mark side • SOT-89 Pin No. Symbol 1 GND 2 V ...
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R 5RE ABSOLUTE MAXIMUM RATINGS Symbol V Input Voltage IN V Output Voltage OUT I Output Current OUT P Power Dissipation D Topt Operating Temperature Tstg Storage Temperature Tsolder Lead Temperature (Soldering) Absolute Maximum ratings are threshold limit values that ...
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ELECTRICAL CHARACTERISTICS Symbol Item V Output Voltage OUT I Output Current OUT ∆V OUT Load Regulation ∆I OUT V Dropout Voltage DIF I Quiescent Current SS ∆V OUT Line Regulation ∆ Input Voltage IN Ilim Current Limit ∆V ...
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R 5RE • R 5RE40A Symbol Item V Output Voltage OUT I Output Current OUT ∆V OUT Load Regulation ∆I OUT V Dropout Voltage DIF I Quiescent Current SS ∆V OUT Line Regulation ∆ Input Voltage IN Ilim ...
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R 5RE60A • Symbol Item V Output Voltage OUT I Output Current OUT ∆V OUT Load Regulation ∆I OUT V Dropout Voltage DIF I Quiescent Current SS ∆V OUT Line Regulation ∆ Input Voltage IN Ilim Current Limit ...
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R 5RE ELECTRICAL CHARACTERISTICS BY OUTPUT VOLTAGE Output Voltage V Part Number OUT Conditions MIN. R 5RE20A 1.950 R 5RE21A 2.048 R 5RE22A 2.145 R 5RE23A 2.243 R 5RE24A 2.340 R 5RE25A 2.438 R 5RE26A 2.535 R 5RE27A 2.633 R ...
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Quiescent Current Line Regulation Input Voltage Current Limit Output Voltage Tempco. ∆V Iss(µA) /∆V (%/V) V OUT I N Conditions TYP. MAX. Conditions TYP. 1.0 3.0 1.1 3.3 I OUT =10mA V – IN 1.2 3.6 0.1 V OUT =2.0V ...
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R 5RE OPERATION V IN Error Amplifire – + Vref GND FIG. 1 Brock Diagram TEST CIRCUITS 5RE V IN SERIES GND 1µF FIG. 2 Test Circuit 5RE SERIES GND P.G ...
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TYPICAL CHARACTERISTICS 1) Output Voltage vs. Output Current R 5RE30A V =5.0V IN 3.1 Topt= –40˚C 3.0 25˚C 2.9 85˚C 2.8 2 100 150 200 Output Current I (mA) OUT R 5RE50A V =7.0V IN 5.1 Topt=–40˚C 5.0 ...
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R 5RE R 5RE30A 3.4 3.2 3.0 I =1mA OUT 2.8 2.6 50mA 2.4 2.2 10mA 2.0 1.8 2.0 2.5 3.0 3.5 Input Voltage 5RE40A 4.2 4.0 I =1mA OUT 3.8 3.6 50mA 3.4 10mA 3.2 2.5 ...
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Dropout Voltage vs. Output Curret R 5RE30A 1.4 1.2 85˚C 1.0 0.8 25˚C 0.6 0.4 0.2 Topt=–40˚C 0 Output Current I (mA) OUT R 5RE50A 0.8 0.7 0.6 85˚C 0.5 25˚C 0.4 0.3 0.2 ...
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R 5RE R 5RE50A 5.2 5.1 5.0 4.9 4.8 -50 -30 - Temperature Topt(˚C) 5) Quiescent Current vs. Input Voltage R 5RE20A 1.1 1.0 0.9 0.8 0.7 0 Input Voltage ...
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Quiescent Current vs. Temperature R 5RE20A V =4.0V IN 1.7 1.5 1.3 1.1 0.9 0.7 0.5 –40 – 100 Temperature Topt(˚C) R 5RE40A V =6.0V IN 1.7 1.5 1.3 1.1 0.9 0.7 0.5 –40 ...
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R 5RE 8) Line Transient Response (1) R 5RE20A 5.0 4.5 4.5 Input Voltage 3.5 3.0 2.5 Output Voltage 2.0 1.5 1.0 1.5 2.0 2.5 3.0 3.5 Time t(ms) R 5RE40A 8.0 7.0 6.0 Input Voltage 5.0 Output Voltage 4.0 ...
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R 5RE40A I =30mA OUT 8.0 7.0 Input Voltage 6.0 5.0 Output Voltage 4.0 3.0 2.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Time t(ms) R 5RE50A I =30mA OUT 9.0 8.0 7.0 Input Voltage 6.0 Output Voltage 5.0 4.0 ...
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R 5RE TYPICAL APPLICATION 5RE V IN SERIES + C1 GND GND APPLICATION CIRCUITS • VOLTAGE BOOST CIRCUIT 5RE V IN SERIES GND • DUAL POWER SUPPLY CIRCUIT IC1 V ...
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CURRENT BOOST CIRCUIT Tr 5RE V IN SERIES + C1 GND GND • CURRENT BOOST CIRCUIT WITH OVERCURRENT LIMIT CIRCUIT R2 Tr.1 Vbe2 Tr 5RE V IN SERIES R1 + GND • ...