LM3488-Q1 datasheet(8/37 Pages) TI1

No de pièce	LM3488-Q1

Description	High-Efficiency, Low-Side, N-Channel Controller for Switching Regulators

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Fabricant	TI1 [Texas Instruments]

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LM3488, LM3488-Q1

SNVS089N – JULY 2000 – REVISED DECEMBER 2014

www.ti.com

Typical Characteristics (continued)

Unless otherwise specified, VIN = 12V, TJ = 25°C.

Figure 7. Current Sense Threshold vs Input Voltage

Figure 8. COMP Pin Voltage vs Load Current

Figure 9. Efficiency vs Load Current (3.3 V In and 12 V Out)

Figure 10. Efficiency vs Load Current (5 V In and 12 V Out)

Figure 12. Efficiency vs Load Current (3.3 V In and 5 V Out)

Figure 11. Efficiency vs Load Current (9 V In and 12 V Out)

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