BCR400R datasheet(6/7 Pages) SIEMENS

部件名	BCR400R

功能描述	Active Bias Controller (Supplies stable bias current even at low battery voltage and extreme ambient temperature variation)

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制造商	SIEMENS [Siemens Semiconductor Group]

网页	http://www.siemens.com/

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6 / 7 page

Semiconductor Group

6

Nov-27-1996

BCR 400R

RF transistor controlled by BCR400

Be aware that BCR 400 stabilizes bias

current of transistors in an active control loop.

In order to avoid loop oscillation (hunting),

time constants must be chosen adequately,

i.e. C1 >= 10 x C2

RX/TX antenna switch, compatible to control logic

and working at wide battery voltage range

类似零件编号 - BCR400R

制造商	部件名	数据表	功能描述
Infineon Technologies A...	BCR400R	94Kb / 3P	Application Considerations for the Integrated Bias Control Circuits 2000-07-27

制造商	部件名	数据表	功能描述
Siemens Semiconductor G...	BCR400W	93Kb / 7P	Active Bias Controller (Supplies stable bias current even at low battery voltage and extreme ambient temperature variation)
Infineon Technologies A...	BCR402U	174Kb / 5P	LED Driver(Supplies stable bias current even at low battery voltage) Feb-03-2004
	BCR401R	42Kb / 3P	LED Driver(Supplies stable bias current even at low battery voltage) Aug-29-2001
	BCR402R	39Kb / 3P	LED Driver(Supplies stable bias current even at low battery voltage) Aug-29-2001
Hittite Microwave Corpo...	HMC980LP4E_1109	1Mb / 22P	ACTIVE BIAS CONTROLLER HIGH CURRENT
Analog Devices	HMC980LP4E	1Mb / 24P	ACTIVE BIAS CONTROLLER HIGH CURRENT
Hittite Microwave Corpo...	HMC980LP4E	1Mb / 22P	ACTIVE BIAS CONTROLLER HIGH CURRENT
Analog Devices	HMC980	1Mb / 22P	Active Bias Controller High Current
Infineon Technologies A...	BCR400W	60Kb / 7P	Active Bias Controller Aug-07-2001
Infineon Technologies A...	BCR410W	127Kb / 4P	Active Bias Controller Dec-21-2001