Product Summary

The LT3970EMS-5#PBF is a step-down regulator with 2.5μA quiescent current and integrated diode. Its applications include automotive battery regulation, power for portable products, industrial supplies.

Parametrics

LT3970EMS-5#PBF absolute maximum ratings: (1)VIN, EN voltage: 40V; (2)BOOST pin voltage: 55V; (3)RT voltage: 6V; (4)Operating junction temperature range: -40 to 125℃; (5)Storage temperature range: -65 to 150℃; (6)Lead temperature: 300℃.

Features

LT3970EMS-5#PBF features: (1)Low ripple burst mode operation; (2)Wide input voltage range: 4.2 to 40V operating; (3)Integrated boost and catch diodes; (4)350mA output current; (5)Fixed output voltage: 3.3V.

Diagrams

LT3970EMS-5#PBF diagram

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