HeNe Laser Power Supply

Focus:

One of numerous circuits presented in Linear Technology Application Note 61, "Practical Circuitry for Measurement and Control Problems". This particular power supply circuit simplifies driving of a HeNe laser by combining start-up and sustaining functions into a single, closed-loop current source with over 10 kV of compliance.

What you’ll learn:

• How to build a simplified HeNe laser power supply

Notes:

Linear Technology Application Note 61

View the Source

Author & Publication:

Jim Williams, Linear Technology, Vendor website, Aug 01 1994

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