lm78m05ch National Semiconductor Corporation, lm78m05ch Datasheet
lm78m05ch
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lm78m05ch Summary of contents
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... Typical applications would include local (on-card) regulators which can eliminate the noise and de- graded performance associated with single-point regulation. Connection Diagrams Order Number LM78M05CH, LM78M12CH or LM78M15CH Order Number LM341T-5.0, LM341T-12, LM341T-15, LM78M05CT, LM78M12CT or LM78M15CT © 2005 National Semiconductor Corporation Features n Output current in excess of 0 ...
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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. Lead Temperature (Soldering, 10 seconds) TO-39 Package (H) TO-220 Package (T) Storage Temperature Range Electrical Characteristics Limits in standard ...
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Electrical Characteristics Limits in standard typeface are for T J range. Limits are guaranteed by production testing or correlation techniques using standard Statistical Quality Control (SQC) methods. (Continued) LM341-12, LM78M12C Unless otherwise specified 19V Symbol Parameter ...
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Schematic Diagram www.national.com 4 01048401 ...
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Typical Performance Characteristics Peak Output Current Ripple Rejection Output Voltage (Normalized 25˚C) J 01048410 01048412 01048414 5 Ripple Rejection 01048411 Dropout Voltage 01048413 Quiescent Current 01048415 www.national.com ...
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Typical Performance Characteristics Quiescent Current Line Transient Response Design Considerations The LM78MXX/LM341XX fixed voltage regulator series has built-in thermal overload protection which prevents the de- vice from being damaged due to excessive junction tem- perature. The regulators also contain internal ...
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Application Information FIGURE 1. Cross-sectional view of Integrated Circuit Mounted on a printed circuit board. Note that the case temperature is measured at the point where the leads contact with the mounting pad surface The next parameter which must be ...
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Application Information TABLE 1. θ Different Heatsink Area JA Layout *Tab of device attached to topside copper www.national.com (Continued) Copper Area 2 Top Sice ...
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Application Information FIGURE 3. θ vs. 2oz Copper Area for TO-252 JA FIGURE 4. Maximum Allowable Power Dissipation vs. Ambient Temperature for TO-252 (Continued) 01048420 FIGURE 5. Maximum Allowable Power Dissipation vs. Typical Application *Required if regulator input is more ...
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... Physical Dimensions Order Number LM78M05CH, LM78M12CH or LM78M15CH Order Number LM341T-5.0, LM341T-12, LM341T-15, LM78M05CT, LM78M12CT or LM78M15CT www.national.com inches (millimeters) unless otherwise noted TO-39 Metal Can Package (H) NS Package Number H03A TO-220 Power Package (T) NS Package Number T03B 10 ...
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued) National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry ...