LM4130 National Semiconductor, LM4130 Datasheet
LM4130
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LM4130 Summary of contents
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... LM4130 ideal for battery-powered solutions. The LM4130 is available in five grades ( and E) for greater flexibility. The best grade devices (A) have an initial accuracy of 0.05% with guaranteed temperature coefficient of 10ppm/˚C or less, while the lowest grade parts (E) have an initial accuracy of 0.5% and a tempco of 30ppm/˚ ...
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... A = ± 0.05%, 10ppm/˚C ± 0.2%, 10ppm/˚ ± 0.1%, 20ppm/˚ ± 0.4%, 20ppm/˚ ± 0.5%, 30ppm/˚C www.national.com LM4130 Supplied as LM4130 Supplied as 1000 Units, Tape and 3000 Units, Tape and Reel Reel LM4130AIM5-2.0 LM4130AIM5X-2.0 LM4130AIM5-2.5 LM4130AIM5X-2.5 LM4130AIM5-4.1 LM4130AIM5X-4.1 LM4130BIM5-2.0 LM4130BIM5X-2.0 LM4130BIM5-2.5 LM4130BIM5X-2.5 LM4130BIM5-4.1 LM4130BIM5X-4 ...
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... Symbol Parameter V Output Voltage Initial REF Accuracy LM4130A-2.048 LM4130B-2.048 LM4130C-2.048 LM4130D-2.048 LM4130E-2.048 TCV /˚C Temperature Coefficient REF (Note 6) LM4130A, B LM4130C, D LM4130E Line Regulation REF Load Regulation REF LOAD Long-Term Stability (Note 7) V REF ...
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... Symbol Parameter V Output Voltage Initial REF Accuracy LM4130A-2.500 LM4130B-2.500 LM4130C-2.500 LM4130D-2.500 LM4130E-2.500 TCV /˚C Temperature Coefficient REF (Note 6) LM4130A, B LM4130C, D LM4130E Line Regulation REF Load Regulation REF LOAD Long-Term Stability (Note 7) V REF ...
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... Symbol Parameter V Output Voltage Initial REF Accuracy LM4130-4.096A LM4130-4.096B LM4130-4.096C LM4130-4.096D LM4130-4.096E TCV /˚C Temperature Coefficient REF (Note 6) LM4130A, B LM4130C, D LM4130E Line Regulation REF Load Regulation REF LOAD Long-Term Stability (Note 7) V REF ...
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... LM4130 Typical Performance Characteristics wise noted. Temperature Drift Characteristics Line Regulation vs Load www.national.com = 25˚C, No Load Load Regulation vs Temperature DS101046-44 Line Regulation vs Temperature DS101046- 5.0V, unless other- IN DS101046-36 DS101046-31 ...
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... LM4130 Typical Performance Characteristics otherwise noted. (Continued) Output Voltage vs Load Current Supply Current vs Temperature = 25˚C, No Load 2.5) Dropout vs Load (V REF DS101046-21 Short Circuit Current vs Temperature DS101046- 5.0V, unless IN DS101046-42 DS101046-28 www.national.com ...
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... LM4130 Typical Performance Characteristics otherwise noted. (Continued) Power-Up Response (2.048V) Output Impedance www.national.com = 25˚C, No Load Power-Up Response (4.096V) DS101046-40 Power Supply Rejection Ratio DS101046- 5.0V, unless IN DS101046-34 DS101046-22 ...
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... LM4130 Typical Performance Characteristics otherwise noted. (Continued) Load Transient Response DS101046-25 = 2.5V) 0.1Hz Noise (V REF = 25˚C, No Load Line Transient Response Output Noise Spectra DS101046- 5.0V, unless IN DS101046-26 DS101046-43 www.national.com ...
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... NC (Pins 1, 3):No Connection (internally terminated). These pins must be left unconnected. Application Information Output Capacitor The LM4130 is designed to operate with or without an output capacitor and is stable with capacitive loads 100µF. Connecting a capacitor between the output and ground will significantly improve the load transient response when switching from a light load to a heavy load ...
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... Current Circuit DS101046-12 * Select R to deliver 80% of typical load current. The LM4130 then will 1 source as necessary 20mA, to maintain the output regulation. Care must be taken not to remove the load as the output will be driven to the rail. This approach will effect line regulation. ...
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... NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant ...