LM2825 Description
LM2825 Integrated Power Supply 1A DC-DC Converter May 1997 LM2825 Integrated Power Supply 1A DC-DC Converter General .
The LM2825 is a complete 1A DC-DC Buck converter packaged in a 24-lead molded Dual-In-Line integrated circuit package.
LM2825 Features
* n n n n n n n n n n n Minimum design time required 3.3V, 5V and 12V fixed output versions Two adjustable versions allow 1.23V to 15V outputs Wide input voltage range, up to 40V Low-power standby mode, IQ typically 65 µA High efficiency, typically 80% ± 4% output voltage tolerance Excellent line and
LM2825 Applications
* n n n n n Simple high-efficiency step-down (buck) regulator On-card switching regulators Efficient pre-regulator for linear regulators Distributed power systems DC/DC module replacement
Connection Diagram
DS012661-27
Standard Application
(Fixed output voltage versions)
DS012661-2
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