SNOS738I April   1995  – January 2017 LM9061 , LM9061-Q1

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings: LM9061
    3. 6.3 ESD Ratings: LM9061-Q1
    4. 6.4 Recommended Operating Conditions
    5. 6.5 Thermal Information
    6. 6.6 Electrical Characteristics
    7. 6.7 Switching Characteristics
    8. 6.8 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 MOSFET Gate Drive
      2. 7.3.2 Basic Operation
      3. 7.3.3 Turn On and Turn Off Characteristics
      4. 7.3.4 Lossless Overcurrent Protection
      5. 7.3.5 Delay Timer
        1. 7.3.5.1 Minimum Delay Time
      6. 7.3.6 Overvoltage Protection
      7. 7.3.7 Reverse Battery
      8. 7.3.8 Low Battery
      9. 7.3.9 Increasing MOSFET Turnon Time
    4. 7.4 Device Functional Modes
      1. 7.4.1 Operation With VCC > 30 V
      2. 7.4.2 Operation With VCC < 6.2 V
      3. 7.4.3 Operation With ON/OFF Control
      4. 7.4.4 MOSFET Latch-OFF
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 TITLE NEEDED
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Bidirectional Applications
        1. 8.2.2.1 Back-to-Back MOSFET Configuration
          1. 8.2.2.1.1 Application Curve
        2. 8.2.2.2 Bidirectional Switch With Reverse Overcurrent Protection
          1. 8.2.2.2.1 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Examples
  11. 11Device and Documentation Support
    1. 11.1 Documentation Support
      1. 11.1.1 Related Documentation
    2. 11.2 Related Links
    3. 11.3 Receiving Notification of Documentation Updates
    4. 11.4 Community Resources
    5. 11.5 Trademarks
    6. 11.6 Electrostatic Discharge Caution
    7. 11.7 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

9 Power Supply Recommendations

It is important to remember that during the Turnon of the MOSFET the output current to the Gate is drawn from the VCC supply pin. The VCC pin must be bypassed with a capacitor with a value of at least ten times the Gate capacitance, and no less than 0.1 μF. If the VCC supply must be taken negative with respect to ground, for example during a reverse battery condition, the current from the VCC pin must be limited to 20 mA. The addition of a diode in series with the VCC input is recommended. This diode drop does not subtract significantly from the charge pump gate overdrive output voltage.