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LINEAR TECHNOLOGY  LT3092EST#PBF  PROGRAMMABLE CURRENT SOURCE, SOT-223-3

LINEAR TECHNOLOGY LT3092EST#PBF
Technical Data Sheet (249.88KB) EN See all Technical Docs

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Product Overview

The LT3092EST#PBF is a programmable 2-terminal Current Source. It requires only two resistors to set an output current between 0.5 and 200mA. A multitude of analogue techniques lend themselves to actively programming the output current. It is stable without input and output capacitors, offering high DC and AC impedance. This feature allows operation in intrinsically safe applications. The SET pin features 1% initial accuracy and low temperature coefficient. Current regulation is better than 10ppm/V from 1.5 to 40V. It can operate in a 2-terminal current source configuration in series with signal lines.
  • 200mA Maximum Output Current
  • 1.2 to 40V Wide Input Voltage Range
  • Input/Output Capacitors Not Required
  • Resistor Ratio Sets Output Current
  • 1% Initial Set Pin Current Accuracy
  • Reverse-voltage Protection
  • Reverse-current Protection
  • <0.001%/V Line Regulation Typical
  • Current Limit and Thermal Shutdown Protection
  • Lead-free Finish

 

Product Information

Forward Current If:
-
Forward Voltage:
-
Forward Current If(AV):
-
Power Dissipation Pd:
-
Current Regulator Case Style:
SOT-223
No. of Pins:
3 Pin
Packaging:
Each
Supply Voltage Max:
40 V
MSL:
MSL 1 - Unlimited
Operating Temperature Min:
-40 °C
Operating Temperature Max:
125 °C
Supply Voltage Range:
1.2V to 40V
Product Range:
-
SVHC:
No SVHC (17-Dec-2015)
Supply Voltage Min:
1.2 V

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Applications

  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

LT3080IST#TRPBF

SP-LINREG 1.1A Adjustable, Single resistor LDO

LINEAR TECHNOLOGY

0

Price for: Each (Supplied on Full Reel)

2000+ $2.97

Buy
LT3092EST#TRPBF

SP-LINREG 200mA Two Terminal Programmable Current Source

LINEAR TECHNOLOGY

0

Price for: Each (Supplied on Full Reel)

2000+ $2.50

Buy

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