LM333

Features: · Output voltage adjustable from −1.2V to −32V· 3.0A output current guaranteed, −55°C to +150°C· Line regulation typically 0.01%/V· Load regulation typically 0.2%· Excellent rejection of thermal transients· 50 ppm/°C temperature coefficient· Temperature-independent curr...

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LM333 Picture
SeekIC No. : 004395258 Detail

LM333: Features: · Output voltage adjustable from −1.2V to −32V· 3.0A output current guaranteed, −55°C to +150°C· Line regulation typically 0.01%/V· Load regulation typically 0.2%· Excell...

floor Price/Ceiling Price

Part Number:
LM333
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/10/27

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Product Details

Description



Features:

· Output voltage adjustable from −1.2V to −32V
· 3.0A output current guaranteed, −55°C to +150°C
· Line regulation typically 0.01%/V
· Load regulation typically 0.2%
· Excellent rejection of thermal transients
· 50 ppm/°C temperature coefficient
· Temperature-independent current limit
· Internal thermal overload protection
· Standard 3-lead transistor package
· Output is short circuit protected



Specifications

Power Dissipation Internally Limited
Input-Output Voltage Differential...... 35V
Operating Junction Temperature Range
LM333
TMIN to TMAX
...............−40°C to +125°C
Storage Temperature.... −65°C to +150°C
Lead Temperature (Soldering, 10 sec.)
TO-3 Package ................300°C
ESD Susceptibility ..............   TBD



Description

The LM333 is an adjustable 3-terminal negative voltage regulator capable of supplying in excess of −3.0A over an output voltage range of −1.2V to −32V. This regulator is exceptionally easy to apply, requiring only 2 external resistors to set the output voltage and 1 output capacitor for frequency compensation. The circuit design has been optimized for excellent regulation and low thermal transients. Further, the LM333 features internal current limiting, thermal shutdown and safe-area compensation, making them substantially immune to failure from overloads.

The LM333 serves a wide variety of applications including local on-card regulation, programmable-output voltage regulation or precision current regulation. The LM333 is an ideal complement to the LM150/LM350 adjustable positive regulators.




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