LM828M5 National Semiconductor, LM828M5 Datasheet
LM828M5
Specifications of LM828M5
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LM828M5 Summary of contents
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... LM828 provides ideal performance for bat- tery powered systems. The device tiny SOT-23-5 package. Basic Application Circuits © 2010 National Semiconductor Corporation LM828 Features ■ Inverts Input Supply Voltage ■ ...
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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. Supply Voltage (V+ to GND, or GND to OUT) V+ and OUT Continuous Output Current Output Short-Circuit Duration to GND (Note 2) Continuous Power Dissipation (T = 25°C)(Note ...
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Test Circuit *C and C are 10 µF capacitors Typical Performance Characteristics Supply Current vs Supply Voltage Output Source Resistance vs Supply Voltage FIGURE 1. LM828 Test Circuit (Circuit of Figure unless otherwise specified) ...
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Output Voltage vs Load Current Switching Frequency vs Supply Voltage Connection Diagrams 5-Lead Small Outline Package (M5) Top View With Package Marking www.national.com 10013733 10013735 10013713 4 Efficiency vs Load Current 10013734 Switching Frequency vs Temperature 10013736 10013714 Actual Size ...
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... Order Number Package Number LM828M5 MA05B LM828M5X MA05B Note 8: The first letter "S" identifies the part as a switched capacitor converter. The next two numbers are the device number. Larger quantity reels are available upon request. Note 9: Pin 1 orientation is in quadrant Q2 as per Figure 2 above. ...
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Pin Descriptions Pin Name 1 OUT Negative voltage output Power supply positive input. 3 CAP− Connect this pin to the negative terminal of the charge-pump capacitor. 4 GND Power supply ground input. 5 CAP+ Connect this pin to ...
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Manufacturer Nichicon Corp. (708)-843-7500 AVX Corp. (803)-448-9411 Sprague (207)-324-4140 Sanyo (619)-661-6835 Murata (800)-831-9172 Taiyo Yuden (800)-348-2496 Tokin (408)-432-8020 Other Applications PARALLELING DEVICES Any number of LM828s can be paralleled to reduce the output resistance. Each device must have its own ...
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FIGURE 5. Increasing Output Voltage by Cascading Devices COMBINED DOUBLER AND INVERTER In Figure 5, the LM828 is used to provide a positive voltage doubler and a negative voltage converter. Note that the total current drawn from the two outputs ...
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FIGURE 7. Combining LM828 with LP2980 to Make a Negative Adjustable Regulator 9 10013712 www.national.com ...
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Physical Dimensions For Order Numbers, refer to the table in the "Ordering Information" section of this document. www.national.com inches (millimeters) unless otherwise noted 5-Lead Small Outline Package (M5) NS Package Number MF05A 10 ...
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Notes 11 www.national.com ...
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