LM25085_15 datasheet(8/34 Pages) TI

部件名	LM25085

功能描述	LM25085 / -Q1 42V Constant On-Time PFET Buck Switching Controller

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制造商	TI [Texas Instruments]

网页	http://www.ti.com

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8 / 34 page

LM25085, LM25085-Q1

SNVS593J – OCTOBER 2008 – REVISED NOVEMBER 2014

www.ti.com

Typical Characteristics (continued)

Unless otherwise specified the following conditions apply: TJ = 25°C, VIN = 24V.

Figure 7. Off-Time vs. VIN And VFB

Figure 8. Voltage At The Rt Pin

Figure 10. Input Operating Current vs. Temperature

Figure 9. Adj Pin Current vs. VIN

Figure 12. Vcc vs. Temperature

Figure 11. Shutdown Current vs. Temperature

8

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Product Folder Links: LM25085 LM25085-Q1

类似零件编号 - LM25085_15

制造商	部件名	数据表	功能描述
Texas Instruments	LM25085-Q1	1Mb / 30P	[Old version datasheet] LM25085, LM25085-Q1 42V Constant On-Time PFET Buck Switching Controller
National Semiconductor ...	LM25085A	517Kb / 24P	42V Constant On-Time PFET Buck Switching Controller with 0.9V Reference
Texas Instruments	LM25085A	1Mb / 31P	[Old version datasheet] 42V Constant On-Time PFET Buck Switching Controller with 0.9V Reference
Texas Instruments	LM25085A	1Mb / 31P	[Old version datasheet] 42V Constant On-Time PFET Buck Switching Controller
National Semiconductor ...	LM25085AMM	517Kb / 24P	42V Constant On-Time PFET Buck Switching Controller with 0.9V Reference

制造商	部件名	数据表	功能描述
Texas Instruments	LM25085MME	1Mb / 30P	[Old version datasheet] LM25085, LM25085-Q1 42V Constant On-Time PFET Buck Switching Controller
National Semiconductor ...	LM25085	500Kb / 24P	42V Constant On-Time PFET Buck Switching Controller
Texas Instruments	LM25085A	1Mb / 31P	[Old version datasheet] 42V Constant On-Time PFET Buck Switching Controller
Texas Instruments	LM25085A	1Mb / 31P	[Old version datasheet] 42V Constant On-Time PFET Buck Switching Controller with 0.9V Reference
National Semiconductor ...	LM25085A	517Kb / 24P	42V Constant On-Time PFET Buck Switching Controller with 0.9V Reference
National Semiconductor ...	LM5085	463Kb / 22P	75V Constant On-Time PFET Buck Switching Controller
Texas Instruments	LM5085	441Kb / 23P	[Old version datasheet] 75V Constant On-Time PFET Buck Switching Controller
	LM5085	1Mb / 33P	[Old version datasheet] 75V Constant On-Time PFET Buck Switching Controller
	LM34919C-Q1	1Mb / 29P	[Old version datasheet] LM34919C-Q1 Ultra Small 50V, 600 mA Constant On-Time Buck Switching Regulator
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