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KIA1117BPI00 Dataheets PDF



Part Number KIA1117BPI00
Manufacturers KEC
Logo KEC
Description POSITIVE VOLTAGE REGULATOR
Datasheet KIA1117BPI00 DatasheetKIA1117BPI00 Datasheet (PDF)

SEMICONDUCTOR TECHNICAL DATA LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATOR The KIA1117BS/BF/BPI Series are a Low Drop Voltage Regulator able to provide up to 1A of output current, available even in adjustable version (Vref=1.25V) FEATURES Low Dropout Voltage : 1.1V/Typ. (Iout=1.0A) Very Low Quiescent Current : 5 (Typ) Output Current up to 1A Fixed Output Voltage of 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5.0V Adjustable Version Availability : Vref=1.25V Internal Current and Thermal Limit A Mi.

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SEMICONDUCTOR TECHNICAL DATA LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATOR The KIA1117BS/BF/BPI Series are a Low Drop Voltage Regulator able to provide up to 1A of output current, available even in adjustable version (Vref=1.25V) FEATURES Low Dropout Voltage : 1.1V/Typ. (Iout=1.0A) Very Low Quiescent Current : 5 (Typ) Output Current up to 1A Fixed Output Voltage of 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5.0V Adjustable Version Availability : Vref=1.25V Internal Current and Thermal Limit A Minimum of 10 for stability Suitable for MLCC, Tantalum and Low ESR Electrolytic Capacitors ESR Range for stability : 1m ~200 Available in 2%(at 25 ) High Ripple Rejection : 80dB(Typ) Temperature Range : -40 150 LINE UP ITEM KIA1117BS/BF/BPI00 KIA1117BS/BF/BPI12 KIA1117BS/BF/BPI15 KIA1117BS/BF/BPI18 KIA1117BS/BF/BPI25 KIA1117BS/BF/BPI33 KIA1117BS/BF/BPI50 OUTPUT VOLTAGE (V) Adjustable (1.25~10V) 1.2 1.5 1.8 2.5 3.3 5.0 PACKAGE BS : SOT-223 BF : DPAK BPI : TO-220IS MAXIMUM RATINGS (Ta=25 ) CHARACTERISTIC SYMBOL RATING Input Voltage Output Current Power Dissipation 1 (No Heatsink) S (Note) F PI VIN IOUT PD1 15 1.0 1.0 1.3 2.0 Power Dissipation 2 (Infinite Heatsink) S F PD2 PI 8.3 13 20.8 Maximum Junction Temperature Operating Junction Temperature Storage Temperature Tj(max) Topr Tstg 150 -40 150 -55 150 Note) Package Mounted on FR-4 PCB 36 18 1.5 . : mounting pad for the GND Lead min. 6 UNIT V A W W 2015. 7. 07 Revision No : 2 KIA1117BS/BF/BPI00~ KIA1117BS/BF/BPI50 BIPOLAR LINEAR INTEGRATED CIRCUIT SOT-223 DPAK TO-220IS 1/5 KIA1117BS/BF/BPI00 ~ KIA1117BS/BF/BPI50 ELECTRICAL CHARACTERISTICS Unless otherwise specified, Tj=25 CHARACTERISTIC ITEM Reference Vorrage KIA1117-Adj KIA1117-12 KIA1117-15 Output Voltage KIA1117-18 KIA1117-25 KIA1117-33 KIA1117-50 Line Regulation - Load Regulation - Adjustable Pin Current KIA1117-Adj Minimum Load Current KIA1117-Adj Quiescent Current - Output Noise Voltage Short Circuit Current Limit Ripple Rejection Dropout Voltage Temperature Stability - SYMBOL TEST CONDITIONS VREF1 VIN=VOUT+1.5V, IOUT=10mA MIN. TYP. MAX. UNIT 1.225 1.25 1.275 V VREF2 VOUT1 10mA IOUT 1A, VOUT+1.5V VIN=10V 1.213 1.25 1.288 VIN=2.7V, IOUT=10mA 1.176 1.2 1.224 V V VOUT2 10mA IOUT 1A, 2.7V VIN 10V VOUT1 VIN=3.0V, IOUT=10mA VOUT2 10mA IOUT 1A, 3.0V VIN 10V VOUT1 VIN=3.3V, IOUT=10mA VOUT2 10mA IOUT 1A, 3.3V VIN 10V VOUT1 VIN=4.0V, IOUT=10mA VOUT2 10mA IOUT 1A, 4.0V VIN 10V VOUT1 VIN=4.8V, IOUT=10mA 1.164 1.2 1.236 V 1.470 1.5 1.530 V 1.460 1.5 1.540 V 1.764 1.8 1.836 V 1.754 1.8 1.846 V 2.450 2.5 2.550 V 2.440 2.5 2.560 V 3.234 3.3 3.366 V VOUT2 VOUT1 10mA IOUT 1A, 4.8V VIN 10V VIN=6.5V, IOUT=10mA 3.201 3.3 3.399 V 4.900 5.0 5.100 V VOUT2 10mA IOUT 1A, 6.5V VIN 10V Reg Line VOUT+1.5V VIN 10V, IOUT=10mA Reg Load 10mA IOUT 1A, VIN=VOUT+2.0V IADJ VIN=VOUT+1.5V IMIN VIN=VOUT+1.5V IB1 VIN=VOUT+1.25V, IOUT=0A IB2 VIN=10V, IOUT=0A 4.850 5.0 5.150 V - 1 10 mV - 0.5 1 % - 35 - A 10 - - mA - 5 10 mA - 5 10 VNO VIN=VOUT+1.25V, IOUT=40mA, 10Hz f 10kHz - 100 - Vrms ISC VIN=VOUT+2.0V 1.1 - -A RR IOUT=40mA, f=120Hz, Vripple=1Vp-p VIN=VOUT+3V 60 80 - dB VD IOUT=1A TCVO VIN=VOUT+1.5V, IOUT=10mA, Tj=-40~150 - 1.1 1.4 V - 0.5 - % 2015. 7. 07 Revision No : 2 2/5 KIA1117BS/BF/BPI00 ~ KIA1117BS/BF/BPI50 Fig.1 Application Circuit-1 (Fixed-Type) Fig.2 Application Circuit-2 (Adjustable-Type) * Note 1) MLCC, Tantalum, Low ESR Electrolytic Capacitors are suitable in ESR range for stability (1m~200 ) ** Note 2) When R1 is much larger than 124 , apply 8~10mA to Vout-GND by setting an additional dummy resistor for stability of Vout under no load condition VOUT=VREF (1+R2/R1) + IADJ R2 2015. 7. 07 Revision No : 2 3/5 KIA1117BS/BF/BPI00 ~ KIA1117BS/BF/BPI50 2015. 7. 07 Revision No : 2 4/5 KIA1117BS/BF/BPI00 ~ KIA1117BS/BF/BPI50 2015. 7. 07 Revision No : 2 5/5 .


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