LM334 datasheet(8/10 Pages) STMICROELECTRONICS

部件名	LM334

功能描述	THREE TERMINAL ADJUSTABLE CURRENT SOURCES

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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8 / 10 page

ADJ

Vi

V

set

R

V

OP AMP

C1*

* Use min im um value requi red to ensure

stabil ity of protected circuit

Figure 9 : In-line Current Limiter

ADJ

Vi

V

R set

Vi

Q*

Iset

V

> 1.2V

DS

* Sel ect Q to ensure at least 1V

across the LM134, LM234, LM334.

Vp (1–Iset/IDSS)

≥ 1.2V

Figure 10 : Fet Cascading for Low Capacitance

LM134-LM234-LM334

8/10

类似零件编号 - LM334

制造商	部件名	数据表	功能描述
National Semiconductor ...	LM334	273Kb / 14P	3-Terminal Adjustable Current Sources
STMicroelectronics	LM334	904Kb / 10P	2.5V VOLTAGE REFERENCES
STMicroelectronics	LM334	1Mb / 11P	THREE TERMINAL ADJUSTABLE CURRENT SOURCES
National Semiconductor ...	LM334	755Kb / 14P	3-Terminal Adjustable Current Sources
STMicroelectronics	LM334	500Kb / 16P	Three terminal adjustable current sources

制造商	部件名	数据表	功能描述
STMicroelectronics	LM134	500Kb / 16P	Three terminal adjustable current sources
STMicroelectronics	LM134	1Mb / 11P	THREE TERMINAL ADJUSTABLE CURRENT SOURCES
National Semiconductor ...	LM134	755Kb / 14P	3-Terminal Adjustable Current Sources
National Semiconductor ...	LM134	273Kb / 14P	3-Terminal Adjustable Current Sources
Texas Instruments	LM134	1Mb / 26P	[Old version datasheet] 3-Terminal Adjustable Current Sources
	LM234Z-6	1Mb / 25P	[Old version datasheet] LM134/LM234/LM334 3-Terminal Adjustable Current Sources
	LM134	1Mb / 26P	[Old version datasheet] LM134/LM234/LM334 3-Terminal Adjustable Current Sources
	LM334M	1Mb / 26P	[Old version datasheet] LM134/LM234/LM334 3-Terminal Adjustable Current Sources
	LM334M	1Mb / 26P	[Old version datasheet] LM134/LM234/LM334 3-Terminal Adjustable Current Sources
	LM234Z-6	1Mb / 26P	[Old version datasheet] LM134/LM234/LM334 3-Terminal Adjustable Current Sources