SNVS090G May   2004  – June 2020 LM341

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Available Pinouts
      2.      Typical Application
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and Functions
    1.     Pin Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 Recommended Operating Conditions
    3. 7.3 Thermal Information
    4. 7.4 Electrical Characteristics: LM341 (5 V) and LM78M05
    5. 7.5 Electrical Characteristics: LM341 (12 V)
    6. 7.6 Electrical Characteristics: LM341 (15 V)
    7. 7.7 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
    4. 8.4 Device Functional Modes
      1. 8.4.1 Normal Operation
      2. 8.4.2 Operation With Low Input Voltage
      3. 8.4.3 Operation in Self Protection
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Input Voltage
        2. 9.2.2.2 Output Current
        3. 9.2.2.3 Input Capacitor
        4. 9.2.2.4 Output Capacitor
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
      1. 11.1.1 Thermal Considerations
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Documentation Support
      1. 12.1.1 Related Documentation
    2. 12.2 Related Links
    3. 12.3 Receiving Notification of Documentation Updates
    4. 12.4 Support Resources
    5. 12.5 Trademarks
    6. 12.6 Electrostatic Discharge Caution
    7. 12.7 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

5 Device Comparison Table

IOUT PARAMETER LM78xx UA78 LM340 LM340A UNIT
1.5 A Input voltage range 7 - 35 7 - 38 7 - 35 7 - 35 V
Fixed output voltage option 5, 12, 15 5, 8, 10, 12, 15, 24 5, 12, 15 5, 12, 15 V
Load regulation accuracy 4 4 4 2 %
PSRR (120 Hz) 80 78 80 80 dB
Recommended operating temperature 0 - 125 0 - 125 0 - 125 0 - 125 °C
TO-220 TJA 23.9 19 23.9 23.9 °C/W
SOT-223 TJA 62.1 N/A 62.1 62.1 °C/W
TO-3 TJA 39 N/A 39 39 °C/W
TO-263 TJA 44.8 25.3 44.8 44.8 °C/W
0.5 A LM78Mxx UA78MxxC UA78MxxI LM341
Input voltage range 7.2 - 35 5.3 - 30 5.3 - 30 7.2 - 35 V
Fixed output voltage option 5 3.3, 5, 6, 8, 9, 10, 12 3.3, 5 5 V
Load regulation accuracy 4 3 3 4 %
PSRR (120 Hz) 78 80 80 78 dB
Recommended operating temperature -40 - 125 0 - 125 -40 - 125 -40 - 125 °C
TO-220 TJA 22.6 19 19 22.6 °C/W
SOT-223 TJA N/A 53 53 N/A °C/W
TO-3 TJA 162.4 N/A N/A N/A °C/W
TO-252 Powerflex TJA N/A 28 28 N/A °C/W
TO-252 TJA 38 30.3 30.3 N/A °C/W
0.1 A LM78LxxAC LM78LxxAI / LM78LxxIT UA78LxxC UA78LxxI
Input voltage range 7.0 - 30 7.0 - 30 4.75 - 30 4.75 - 30 V
Fixed output voltage option 5, 6.2, 12, 15 5, 9 2.6, 5, 6.2, 8, 9, 10, 12, 15 5 V
Load regulation accuracy (A/non -A) 4 4 4/8 4/8 %
PSRR (120 Hz) 62 62 51 51 dB
Recommended operating temperature 0 - 125 -40 - 125 0 - 125 -40 - 125 °C
SOT-89 TJA N/A N/A 54.7 54.7 °C/W
SO-8 TJA 128.8 128.8 115 115 °C/W
DSBGA TJA N/A 108.4 N/A N/A °C/W
TO-92 TJA 158.7 N/A 143.6 143.6 °C/W