LP2950CN-L-5-0 Exar Corporation, LP2950CN-L-5-0 Datasheet
LP2950CN-L-5-0
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LP2950CN-L-5-0 Summary of contents
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... Now Available in Lead Free Packaging 7 8 FEEDBACK INPUT OUTPUT 80kΩ ERROR AMPLIFIER 0 mV 0kΩ ERROR DETECTION + .2V COMPARATOR REFERENCE 5V @ 00mA MAX 2 SENSE 0kΩ 5V TAP + µ ______ ERROR . TO CMOS OR TTL GROUND © 2008 Exar Corporation ...
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... Exar Corporation ...
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... SHUTDOWN = 100 μA and T = 125°C, line regulation is guaranteed by design to 0.2%. See typical L J ≤100mA ≤ JMAX / OUT REF 1 LP2950/51 UNITS ppm/°C nA/°C μ μA μA μA °C/W °C/W )/R . For example programmed output OUT OUT © 2008 Exar Corporation ...
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... TEMPERATURE (ºC) Quiescent Current 0.1 0.01 0 100 LOAD CURRENT (mA 100mA -75 -50 - 100 125 150 TEMPERATURE (ºC) V =6V IN =100uA © 2008 Exar Corporation ...
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... TEMPERATURE (ºC) 100 µ - 1mA OUT 200 400 600 800 TIME(µ 1µ 1mA OUT 10mA FREQUENCY (Hz) © 2008 Exar Corporation ...
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... FEEDBACK VOLTAGE ( µ 10mA µ OUT -100 0 100 200 300 400 500 600 700 TIME (us) 8-PIN MOLDED DIP SOLDERED TO PC BOARD T = 125º JMAX OUT 25º 50º 85º INPUT VOLTAGE (V) © 2008 Exar Corporation ...
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... Exar Corporation ...
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... Exar Corporation ...
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... ______ 5 IN ERROR * OUT IN V OUT LP2951 SD FB GND 7 4 © 2008 Exar Corporation ...
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... MAIN V+ MEMORY V+ + 20kΩ 1µF NI-CAD BACKUP BATTERY © 2008 Exar Corporation ...
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... OR RELAY Ω 0K 2N52 V OUT (2) Ω 27K 5V 2 SENSE OUTPUT GND + .7µF LOAD 50mA TO 00 mA © 2008 Exar Corporation ...
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... Rev F LP2950-5 Low Dropout Linear Regulator PACKAGE: 3 PIN TO-92 2 © 2008 Exar Corporation ...
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... Rev F LP2950-5 Low Dropout Linear Regulator PACKAGE: 8 PIN NSOIC © 2008 Exar Corporation ...
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... Part Number Accuracy LP2950ACN-L-- 0.50% LP2950ACN-L--/TR 0.50% LP2950ACN-L-5-0 0.50% LP2950ACN-L-5-0/TR 0.50% LP2950CN-L-- LP2950CN-L--/TR LP2950CN-L-5-0 LP2950CN-L-5-0/TR LP295ACS-L-- 0.50% LP295ACS-L--/TR 0.50% LP295ACS-L-5-0 0.50% LP295ACS-L-5-0/TR 0.50% LP295CS-L-- LP295CS-L--/TR LP295CS-L-5-0 LP295CS-L-5-0/TR 042408 Rev F LP2950-5 Low Dropout Linear Regulator Output Package Shipping Status Voltage Lead Free ...
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... Part Number Accuracy LP2950ACN-- LP2950ACN-5-0 LP2950CN-- LP2950CN--/TR LP2950CN-5-0 LP2950CN-5-0/TR LP295ACS-- LP295ACS-5-0 LP295CS-- LP295CS--/TR LP295CS-5-0 LP295CS-5-0/TR LP2950ACN--/TR LP2950ACN-5-0/TR LP295ACS--/TR LP295ACS-5-0/TR EXAR Corporation reserves the right to make changes to the products contained in this publication in order to improve design, performance or reliability. EXAR Corporation assumes no responsibility for the use of any circuits described herein, conveys no license under any patent or other right, and makes no representation that the circuits are free of patent infringement ...