SLCS146G February   2005  – July 2024

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1.     Pin Functions
    2.     Pin Functions: ADJ Pinouts
  6. 5 Functional Block Diagram
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 Recommended Operating Conditions
    3. 6.3 LM4041x12I Electrical Characteristics
    4. 6.4 LM4041x12I Electrical Characteristics
    5. 6.5 LM4041x12Q Electrical Characteristics
    6. 6.6 LM4041xI (Adjustable Version) Electrical Characteristics
    7. 6.7 LM4041xI (Adjustable Version) Electrical Characteristics
    8. 6.8 LM4041xQ (Adjustable Version) Electrical Characteristics
    9. 6.9 Typical Characteristics
  8. 7 Application Information
    1. 7.1 Output Capacitor
    2. 7.2 SOT-23 and SC-70 Pin Connections
    3. 7.3 Adjustable Version
    4. 7.4 Cathode and Load Currents
  9. 8 Device and Documentation Support
    1. 8.1 Receiving Notification of Documentation Updates
    2. 8.2 Trademarks
    3. 8.3 Electrostatic Discharge Caution
    4. 8.4 Support Resources
    5. 8.5 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7.3 Adjustable Version

The adjustable version allows VZ to be set by a user-defined resistor divider. The output voltage, VZ, is set according to the equation shown in Figure 7-3.

LM4041 Adjustable Shunt Regulator Figure 7-3 Adjustable Shunt Regulator