AN103 Datasheet The FET Constant-Current Source/Limiter

Manufacturer: Siliconix

AN103 the fet constant-current source/limiter by Siliconix - Datasheet Preview

Datasheet Details

Part number	AN103
Manufacturer	Siliconix
File Size	76.04 KB
Description	The FET Constant-Current Source/Limiter
Download	AN103 Download (PDF)

Overview

www.DataSheet4U.com AN103 The FET Constant-Current Source/Limiter Introduction The combination of low associated operating voltage and high output impedance makes the FET attractive as a.

Key Features

guaranteed peak operating voltage minimum of 100 V with a typical of 180 V. The J500 series features 50 V minimum with a typical of 100 V. The lower current devices in both series provide excellent current regulation down to as little as 1 V. Siliconix 10-Mar-97 Bias Resistor Selection All industry JFET part types exhibit a significant variation in IDSS and VGS(off) on min/max specifications and device-to-device variations. Using the simple source biasing current source as illustrated in Figure.

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