M5291FP Renesas Electronics Corporation., M5291FP Datasheet
M5291FP
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M5291FP Summary of contents
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M5291P/FP DC/DC Converter Description M5291 is a semiconductor integrated circuit which is designed for switching regulator control. The device consists of a comparator, controlled pulse width oscillator (with peak current protection circuit), temperature compensated reference, and high current output switch. ...
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M5291P/FP Pin Arrangement Switch collector Switch emitter Timing capacitor REJ03D0841-0201 Rev.2.01 Nov 14, 2007 Page M5291P/FP Driver Peak current sense Ground 4 5 Comparator input (Top view) Outline: PRDP0008AA-A ...
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M5291P/FP Absolute Maximum Ratings Item Power supply voltage Input voltage Switch collector voltage Switch emitter voltage Collector emitter voltage Driver collector voltage Switch current Internal power dissipation Thermal derating Operating ambient temperature Storage temperature Electrical Characteristics Item Oscillator Charge current ...
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M5291P/FP Application Circuits 1. Step-up Circuit OUT kHz 820 pF V OUT + 12 V/ OUT 100 µF ...
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M5291P/FP 3. Step-down Circuit OUT kHz 440 µH 330 pF V OUT + 5 V/0 OUT 100 ...
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M5291P/FP 5. Inverse Polarity Circuit − OUT kHz L 260 µ 820 OUT −5 V/ OUT ...
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M5291P/FP Constant Definition Constant Step-down Circuit T V OUT (MIN) OFF ( OFF MAX OFF MIN × • I ...
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M5291P/FP Package Dimensions JEITA Package Code RENESAS Code P-DIP8-6.3x8.84-2.54 PRDP0008AA JEITA Package Code RENESAS Code P-SOP8-4.4x5-1.27 PRSP0008DA Index mark * REJ03D0841-0201 Rev.2.01 Nov ...
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Notes: 1. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use. Renesas neither makes warranties or representations with respect to the accuracy or completeness of the information contained ...