LM27402_15 datasheet(9/48 Pages) TI

Numer części	LM27402

Szczegółowy opis	LM27402 High-Performance Synchronous Buck Controller With DCR Current Sensing

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Producent	TI [Texas Instruments]

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LM27402

www.ti.com

SNVS615J – JANUARY 2010 – REVISED JULY 2015

Typical Performance Characteristics (continued)

Unless otherwise stated, all data sheet curves were recorded using Example Circuit 1. VIN = 12 V.

Figure 7. Frequency vs Temperature (RFADJ = 20 kΩ)

Figure 8. Frequency vs RFADJ

Figure 9. CS– Current Source vs Temperature

Figure 10. Deadtime vs Temperature

Horizontal Scale: 100 µs/DIV

Figure 11. CS– Current Source Compliance Voltage

Figure 12. Load Transient

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