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SR036

EOL

Status: End of Life

Features:

  • Accepts peak input voltages up to 700V
  • Operates directly off of rectified 120 or 230VAC
  • Integrated linear regulator
  • Minimal power dissipation
  • No high voltage capacitors required
  • No transformers or inductors required
  • Up to 1.0W output power
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Overview
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Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

SR036 is an inductorless, dual output off-line controller providing up to 1.0W of output power. It does not require any transformers, inductors, or high voltage input capacitors. The input voltage, HVIN, is designed to operate from an unfiltered full wave rectified 120V or 230V AC line. It is designed to control an external N-channel MOSFET or IGBT. When HVIN is less than 45V, the external transistor is turned-on, allowing it to charge an external capacitor connected to VSOURCE. An unregulated DC voltage will develop on VSOURCE. Once HVIN is above 45V, the transistor is turned off. The maximum gate voltage for the external transistor is 24V. The unregulated voltage is approximately 18V. The SR036 also provides a regulated 3.3V. WARNING! Galvanic isolation is not provided. Dangerous voltages are present when connected to the AC line. It is the responsibility of the designer to assure adequate safeguards are in place to protect the end user from electrical shock.

Additional Features
  • Accepts peak input voltages up to 700V
  • Operates directly off of rectified 120 or 230VAC
  • Integrated linear regulator
  • Minimal power dissipation
  • No high voltage capacitors required
  • No transformers or inductors required
  • Up to 1.0W output power

Documentation data is currently unavailable.


Development tools data is currently unavailable.

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
SR036SG-G
0.078000
0.206061
8
SOIC
3.90mm(.150in)
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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