LP2992ILD-3.3/NOPB National Semiconductor, LP2992ILD-3.3/NOPB Datasheet
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LP2992ILD-3.3/NOPB
Specifications of LP2992ILD-3.3/NOPB
LP2992ILD-3.3TR
Related parts for LP2992ILD-3.3/NOPB
LP2992ILD-3.3/NOPB Summary of contents
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... Multiple voltage options, from 1.5V to 5.0V, are available as standard products. Consult factory for custom voltages. Block Diagram VIP ® registered trademark of National Semiconductor Corporation. © 2010 National Semiconductor Corporation LP2992 Features ■ Ultra low dropout voltage ■ ...
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Basic Application Circuit *ON/OFF input must be actively terminated. Tie to V **Minimum capacitance is shown to ensure stability (may be increased without limit). Ceramic capacitor required for output (see Application Hints). ***Reduces output noise (may be omitted ...
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... LP2992ILDX-1.8 L012AB LP2992ILD-1.8 L012AB LP2992AILDX-2.5 L013A LP2992AILD-2.5 L013A LP2992ILDX-2.5 L013AB LP2992ILD-2.5 L013AB LP2992AILDX-3.3 L014A LP2992AILD-3.3 L014A LP2992ILDX-3.3 L014AB LP2992ILD-3.3 L014AB LP2992AILDX-5.0 L015A LP2992AILD-5.0 L015A LP2992ILDX-5.0 L015AB LP2992ILD-5.0 L015AB 3 Supplied as: 3000 Units on Tape and Reel 1000 Units on Tape and Reel 3000 Units on Tape and Reel ...
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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 Temp. (Soldering, 5 sec.) ESD Rating (Note 2) Electrical Characteristics Limits in standard typeface are for T ...
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Symbol Parameter I ON/OFF Input Current ON/OFF e Output Noise n Voltage (RMS) Ripple Rejection I (SC) Short Circuit Current O I (PK) Peak Output Current O Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the component ...
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Typical Performance Characteristics (NOM) + 25°C, ON/OFF pin is tied Temperature OUT Short-Circuit Current Ripple Rejection www.national.com Unless otherwise specified Short-Circuit Current 20029408 Short Circuit Current vs Output Voltage 20029410 ...
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Ripple Rejection 20029415 Ripple Rejection 20029417 Ripple Rejection 20029419 Ripple Rejection Ripple Rejection Ripple Rejection 7 20029416 20029418 20029423 www.national.com ...
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Ripple Rejection Output Impedance vs Frequency Output Noise Density www.national.com Output Impedance vs Frequency 20029422 Output Noise Density 20029421 GND Pin vs Load Current 20029425 8 20029420 20029424 20029426 ...
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Dropout Voltage vs Temperature 20029427 Ignd vs Load and Temperature 20029430 Load Transient Response 20029433 Input Current vs Pin Instantaneous Short Circuit Current Load Transient Response 9 20029429 20029431 20029434 www.national.com ...
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Load Transient Response Line Transient Response Line Transient Response www.national.com Line Transient Response 20029447 Line Transient Response 20029436 Turn-On Time 20029438 10 20029435 20029437 20029439 ...
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Turn-On Time 20029440 Turn-On Time 20029442 11 Turn-On Time 20029441 www.national.com ...
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Application Hints EXTERNAL CAPACITORS Like any low-dropout regulator, the LP2992 requires external capacitors for regulator stability. These capacitors must be correctly selected for good performance. Input Capacitor An input capacitor whose capacitance is between the LP2992 input and ground (the ...
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... Ratings). to keep the regulator LLP MOUNTING The LLP package requires specific mounting techniques which are detailed in National Semiconductor Application Note # 1187. Referring to the section PCB Design Recom- mendations, it should be noted that the pad style which . To prevent mis- should be used with the LLP package is the NSMD (non-sol- der mask defined) type ...
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Physical Dimensions For Order Numbers, refer to www.national.com inches (millimeters) unless otherwise noted 5-Lead Small Outline Package (M5) NS Package Number MF05A Table 1 in the “Ordering Information” section of this document. 6-Lead LLP Package (LD) NS Package Number LDE06A ...
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15 www.national.com ...
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