LD1117-AG-XX-AA3-A-R UTC [Unisonic Technologies], LD1117-AG-XX-AA3-A-R Datasheet
LD1117-AG-XX-AA3-A-R
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LD1117-AG-XX-AA3-A-R Summary of contents
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... UNISONIC TECHNOLOGIES CO., LTD LD1117/A LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS DESCRIPTION The UTC LD1117 low dropout, 3-terminal positive voltage regulator designed to provide output current up to 800mA/1A, There are adjustable version (V fixed versions. FEATURES * Low dropout voltage * Suitable for SCSI-2 active termination Output current ...
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... LD1117/A MARKING INFORMATION PACKAGE VOLTAGE CODE SOT- SOT-223 TO-220 TO-220F TO-252 TO-263 TO-263-3 Note: Current code: Blank: 0.8A ...
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... LD1117/A BLOCK DIAGRAM UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT QW-R102-006. ...
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... LD1117/A ABSOLUTE MAXIMUM RATINGS PARAMETER DC Input Voltage Power Dissipation Junction Temperature Storage temperature Note Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. RECOMMENDED OPERATING RATINGS ...
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... IN V LD1117 : I =10~800mA OUT OUT LD1117A : I =10~1000mA OUT ΔV V =2.7 to 8V, I =10mA OUT IN OUT V =2.7V IN ΔV LD1117 : I =10~800mA OUT OUT LD1117A : I =10~1000mA OUT ΔV OUT ΔV 1000 hrs, T =125°C OUT =100mA IN OUT ≤10V =6.2V, T =25°C LIMIT ...
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... IN V LD1117 : I =0~800mA OUT OUT LD1117A : I =0~1000mA OUT ΔV V =3.3 to 8V, I =0mA OUT IN OUT V =3.3V IN ΔV LD1117 : I =0~800mA OUT OUT LD1117A : I =0~1000mA OUT ΔV OUT ΔV 1000 hrs, T =125°C OUT =100mA IN OUT ≤10V =6.8V, T =25°C LIMIT ...
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... IN V LD1117 : I =0~800mA OUT OUT LD1117A : I =0~1000mA OUT ΔV V =4.25 to 10V, I =0mA OUT IN OUT V =4.25V IN ΔV LD1117 : I =0~800mA OUT OUT LD1117A : I =0~1000mA OUT ΔV OUT ΔV 1000 hrs, T =125°C OUT =100mA IN OUT ≤10V =7.85V, T =25°C ...
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... IN V LD1117 : I =0~800mA OUT OUT LD1117A : I =0~1000mA OUT ΔV V =4.75 to 15V, I =0mA OUT IN OUT V =4.75V IN ΔV LD1117 : I =0~800mA OUT OUT LD1117A : I =0~1000mA OUT ΔV OUT ΔV 1000 hrs, T =125°C OUT =100mA IN OUT ≤15V =8.3V, T =25°C LIMIT ...
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... IN OUT V LD1117 : I =10~800mA REF OUT LD1117A : I =10~1000mA OUT Δ =1.5 to 13.75V, I OUT IN OUT OUT V -V =3V IN OUT ΔV LD1117 : I =10~800mA OUT OUT LD1117A : I =10~1000mA OUT ΔV OUT ΔV 1000 hrs, T =125°C OUT ≤15V I V ADJ =1.4 to 10V, IN OUT Δ ...
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... TYPICAL APPLICATIONS V IN 10µ 10µF UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT UTC LD1117/A-XX IN OUT + GND/ADJ Fig.1 Tyncal Application Circuit UTC LD1117/A-XX IN OUT GND/ADJ Fig.2 Tyncal Application Circuit (FOR MLCC) Fig.3 Negative Supply V OUT + 100µF V OUT 10µ QW-R102-006.AG ...
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... LD1117/A TYPICAL APPLICATIONS(Cont.) + 4.75V to 5.25V UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT UTC LD1117/A- 2.85V OUT IN 22µF + GND/ADJ 10µF Fig.4 Active Terminator for SCSI-2 BUS Fig.5 Circuit for Increasing Output Voltage 110 110 18-27 110 Lines 110 QW-R102-006.AG ...
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... LD1117/A APPLICATION NOTE of LD1117/A ADJUSTABLE The LD1117/A adjustable has a reference voltage of between the OUT and ADJ/GND pins. I (120µA max.) and ΔI is 1μA typ. (5µA max.). ADJ R is normally fixed to 120Ω. 1 From figure 4 we obtain )=V OUT ...
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... LD1117/A TYPICAL CHARACTERISTICS UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw LINEAR INTEGRATED CIRCUIT QW-R102-006. ...
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... LD1117/A TYPICAL CHARACTERISTICS(Cont.) Short-Circuit Current 2.8 2.4 T =125°C J 2.0 T =25°C 1.6 J 1.2 0.8 0 Input/Output Differential (V) Reference Voltge vs. Temperature 1.255 1.250 1.245 1.240 1.235 1.230 1.225 1.220 1.215 1.210 1.205 -75 - 100 125 150 175 -50 Junction Temperature(°C) Maximum Power Dissipation 10 8 TO-263 & TO-252 ...
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... LD1117/A TYPICAL CHARACTERISTICS(Cont.) Output Voltage vs. Temperautre 2.70 V Set With 1% Resistors 2.65 OUT 2.60 2.55 2.50 2.45 2.40 2.35 V 2.30 2.25 2.20 -75 -50 - 100 125 150 175 Junction Temperature, T UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein ...