Regulating V

OUT

It is possible to regulate the output of the LM2765 by use of

a low dropout regulator (such as LP2980-5.0). The whole

converter is depicted in Figure 5.

A different output voltage is possible by use of LP2980-3.3,

LP2980-3.0, or LP2980-adj.

Note that the following conditions must be satisfied simulta-

neously for worst case design:

2V

in_min

2V

DS101281-21

FIGURE 5. Generate a Regulated +5V from +3V Input Voltage

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