LM2742MTC National Semiconductor, LM2742MTC Datasheet - Page 14

• Manufacturer Part Number: LM2742MTC
• Manufacturer: National Semiconductor

Specifications of LM2742MTC

• Lead Free Status / RoHS Status: Not Compliant

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Example Circuits
This circuit and the one featured on the front page have been
designed to deliver high current and high efficiency in a small
package, both in area and in height The tallest component in
This circuit design, detailed in the Design Considerations sec-
tion, uses inexpensive aluminum capacitors and off-the-shelf
inductors. It can deliver 10A at better than 85% efficiency.
FIGURE 3. 5V-16V to 3.3V, 10A, 300kHz
FIGURE 4. 5V to 1.2V, 10A, 300kHz
14
this circuit is the inductor L1, which is 6mm tall. The compen-
sation has been designed to tolerate input voltages from 5 to
16V.
Large bulk capacitance on input and output ensure stable op-
eration.
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