lp2980im5-1.8 National Semiconductor Corporation, lp2980im5-1.8 Datasheet
lp2980im5-1.8
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lp2980im5-1.8 Summary of contents
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... Smallest Possible Size. SOT-23 package uses absolute minimum board space. Precision Output. 0.5% tolerance output voltages available (A grade). Block Diagram VIP ® registered trademark of National Semiconductor Corporation. © 2008 National Semiconductor Corporation 101091 Version 6 Revision 1 Features ■ Guaranteed 50 mA output current ■ ...
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... Regulated output voltage TABLE 1. Package Marking and Ordering Information Order Information Package Marking LP2980AIM5X-1.5 LP2980AIM5-1.5 LP2980IM5X-1.5 LP2980IM5-1.5 LP2980AIM5X-1.8 LP2980AIM5-1.8 LP2980IM5X-1.8 LP2980IM5-1.8 2 101091 Version 6 Revision 1 Print Date/Time: 2008/12/05 10:23:42 micro SMD, 5 Bump Package (BPA05) 10109157 Top View See NS Package Number BPA05 Function Supplied as: LANA ...
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Basic Application Circuit 101091 Version 6 Revision 1 3 Print Date/Time: 2008/12/05 10:23:42 10109103 www.national.com ...
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Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Storage Temperature Range Operating Junction Temperature Range Lead Temperature (Soldering, 5 sec.) ESD Rating (Note 2) Limits in standard ...
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The value of θ for the SOT-23 package is 220°C/W. Exceeding the maximum allowable power dissipation will cause excessive die temperature, and the regulator JA will go into thermal shutdown. Note 4: If used in a dual-supply system where the ...
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Typical Performance Characteristics = 1μF, ON/OFF pin tied OUT Temperature Min Input Voltage vs Temperature Ground Pin Current vs Load Current www.national.com Unless otherwise specified 1V, V ...
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Input Current 10109110 Line Transient 10109124 Load Transient Response 10109114 101091 Version 6 Revision 1 Input Current vs V Line Transient Load Transient Response 7 Print Date/Time: 2008/12/05 10:23:42 IN 10109111 10109125 10109115 www.national.com ...
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Short Circuit Current Short Circuit Current Output Impedance vs Frequency www.national.com 10109126 10109128 10109106 8 101091 Version 6 Revision 1 Print Date/Time: 2008/12/05 10:23:42 Instantaneous Short Circuit Current vs Temperature 10109127 Instantaneous Short Circuit Current vs Output Voltage 10109129 Output ...
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Ripple Rejection Output Reverse Leakage vs Temperature Turn-Off Waveform Application Hints INPUT CAPACITOR An input capacitor whose capacitance is between the LP2980 input pin and ground (the amount of ca- pacitance may be increased without limit). The input capacitor must ...
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OUTPUT CAPACITOR The LP2980 requires an output capacitor to maintain loop stability. The capacitor must be selected to meet the require- ments of capacitance and ESR (equivalent series resistance) over the full operating temperature range of the application (see SELECTING ...
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At higher values of load currents (using a 2.2 µF output ca- pacitor), the stable ESR window gets very narrow likely that a Tantalum capacitor would not be a good choice for a design that must be robust ...
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Physical Dimensions For Order Numbers, refer to Table 1 in the “Order Information” section of this document. www.national.com inches (millimeters) unless otherwise noted 5-Lead Small Outline Package (M5) NS Package Number MF05A 12 101091 Version 6 Revision 1 Print Date/Time: ...
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NOTES: UNLESS OTHERWISE SPECIFIED 1. EPOXY COATING 2. 63Sn/37Pb EUTECTIC BUMP 3. RECOMMEND NON-SOLDER MASK DEFINED LANDING PAD. 4. PIN 1 IS ESTABLISHED BY LOWER LEFT CORNER WITH RESPECT TO TEXT ORIENTATION. REMAINING PINS ARE NUMBERED COUNTER CLOCK- WISE. 5. ...
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