LM22679_15 datasheet(6/27 Pages) TI

No. de pieza	LM22679

Descripción Electrónicos	LM22679/-Q1 42-V, 5-A SIMPLE SWITCHER짰 Step-Down Voltage Regulator With Features

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Fabricante Electrónico	TI [Texas Instruments]

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LM22679, LM22679-Q1

SNVS581L – FEBRUARY 2013 – REVISED NOVEMBER 2014

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6.7 Typical Characteristics

Vin = 12 V, TJ = 25°C (unless otherwise specified)

Figure 1. Efficiency vs IOUT and VIN (VOUT = 3.3 V)

Figure 2. Current Limit vs Temperature

Figure 3. Normalized Switching Frequency vs Temperature

Figure 4. Feedback Bias Current vs Temperature

Figure 5. Normalized Feedback Voltage vs Temperature

Figure 6. Normalized RDS(ON) vs Temperature

6

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Product Folder Links: LM22679 LM22679-Q1

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