SNVS313F December   2010  – August 2018 LM137QML

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Simplified Schematic
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Quality Conformance Inspection
    6. 6.6  LM137H 883 Electrical Characteristics DC Parameters
    7. 6.7  LM137H 883 Electrical Characteristics AC Parameters
    8. 6.8  LM137K 883 Electrical Characteristics DC Parameters
    9. 6.9  LM137K 883 Electrical Characteristics AC Parameters
    10. 6.10 LM137H RH Electrical Characteristics DC Parameters 5962P9951708VXA
    11. 6.11 LM137H RH Electrical Characteristics AC Parameters 5962P9951708VXA
    12. 6.12 LM137H RH Electrical Characteristics DC Parameters Drift Values 5962P9951708VXA
    13. 6.13 LM137H RH Electrical Characteristics DC Parameters Post Radiation Limits +25°C 5962P9951708VXA
    14. 6.14 Typical Performance Characteristics
  7. 7 Detailed Description
    1. 7.1 Functional Block Diagram
  8. 8 Application and Implementation
    1. 8.1 Application Information and Schematic Diagram
    2. 8.2 Typical Applications
  9. 9 Power Supply Recommendations
    1. 9.1 Thermal Regulation
  10. 10Device and Documentation Support
    1. 10.1 Receiving Notification of Documentation Updates
    2. 10.2 Community Resources
    3. 10.3 Trademarks
    4. 10.4 Electrostatic Discharge Caution
    5. 10.5 Glossary
  11. 11Mechanical, Packaging, and Orderable Information

Package Options

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

6.8 LM137K 883 Electrical Characteristics DC Parameters

The following conditions apply, unless otherwise specified. VIN = −4.25V, IL = 8mA, VOUT = VRef(7)(8)
PARAMETER TEST CONDITIONS SUB-
GROUPS		 MIN MAX UNIT
VRef Reference Voltage 1 -1.275 -1.225 V
2, 3 -1.3 -1.2 V
VIN = -42 V 1 -1.275 -1.225 V
VIN = -41.3 V 2, 3 -1.3 -1.2 V
IQ Minimum Load Current VOUT = -1.7 V 1, 2, 3 3.0 mA
VOUT = -1.7 V, VIN = -11.75 V 1, 2, 3 3.0 mA
VOUT = -1.7 V, VIN = -42 V 1 5.0 mA
VOUT = -1.7 V, VIN = -41.3 V 2, 3 5.0 mA
RLine Line Regulation -42 V ≤ VIN ≤ -4.25 V 1 -9.0 9.0 mV
-41.3V ≤ VIN ≤ -4.25V 2, 3 -23 23 mV
RLoad Load Regulation VIN = -6.25 V, 8 mA ≤ IL ≤ 1.5 A 1, 2, 3 -25 25 mV
VIN = -14.5 V, 8 mA ≤ IL ≤ 1.5 A 1 -25 25 mV
VIN = -40 V, 8 mA ≤ IL ≤ 300 mA 1 -25 25 mV
VIN = -40 V, 8 mA ≤ IL ≤ 250 mA 2, 3 -25 25 mV
IAdj Adjustment Pin Current 1, 2, 3 100 µA
VIN = -42 V 1 100 µA
VIN = -41.3 V 2, 3 100 µA
Δ IAdj / VLine Adjust Pin Current Change vs. Line Voltage -42 V ≤ VIN ≤ -4.25 V 1 -5.0 5.0 µA
-41.3 V ≤ VIN ≤ -4.25 V 2, 3 -5.0 5.0 µA
Δ IAdj / ILoad Adjust Pin Current Change vs. Load Current 8 mA ≤ IL ≤ 1.5 A, VIN = -6.25 V 1, 2, 3 -5.0 5.0 µA
VRth Thermal Regulation VIN = -14.5 V, IL = 1.5 mA, t = 10 mS 1 -5.0 5.0 mV
VIN = -14.5 V, IL = 8 mA, t = 10 mS 1 -5.0 5.0 mV
ICL Current Limit VIN = -5 V 1, 2, 3 -3.5 -1.5 A
VIN = -40 V 1, 2, 3 -1.2 -0.24 A