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Ordering number : ENA1643
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Bi-CMOS IC
LV5841M
Overview
Step-down Switching Regulator
LV5841M is a chopper type 1ch step-down regulator incorporating the drive transistor. For the HI side switch, the 0.06Ω resistance is incorporated, enabling driving of the output up to 4.5 A with high efficiency. Being of a current mode control type, this product ensures satisfactory load current response and simple phase compensation. The fold-back function is provided as the protection in case of output over-current. This function reduces the frequency in case of over-current and thus reduce the inductor current. The overheat protection function is also provided. For the package, MFP8 without exposed-PAD has been employed..
Functions
• 4.
LV5841M Datasheet
