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Monolithic Linear IC
LA5636M
DC/DC Converter Secondary Side Control IC
Overview
The LA5636M is a DC/DC Converter Secondary Side Control IC that draws power from a car battery and is ideal for use in rechargers for lithium ion batteries, etc. Because this IC incorporates only the basic functions (constant voltage control and constant current control) that are needed in an IC for charging, it can be easily used in combination with other ICs for charging.
Package Dimensions
unit: mm 3086B
[3086B]
10 6
0.63 1.7max 4.4
0.15 (0.5) 5.0
• Includes integrated circuitry for preventing the malfunction of the system in the event that the input voltage (car battery voltage) drops. • Produces constant voltage output in proportion to the PWM input signal.