SNVS255B May   2004  – September 2016 LM5110

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Device Options
  6. 6 Pin Configuration and Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Switching Characteristics
    7. 7.7 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Input Stage and Level Shifter
      2. 8.3.2 Output Stage
      3. 8.3.3 Turn-off with Negative Bias
      4. 8.3.4 UVLO and Power Supplies
      5. 8.3.5 Shutdown SHDN
    4. 8.4 Device Functional Modes
  9. 9 Applications 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 Parallel Outputs
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
    3. 11.3 Thermal Considerations
      1. 11.3.1 Drive Power Requirement Calculations in LM5110
      2. 11.3.2 Continuous Current Rating of LM5110
  12. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

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

6 Pin Configuration and Functions

D Package
8-Pin SOIC
Top View
LM5110 20079201.gif
DPR Package
10-Pin WSON
Top Pin
LM5110 20079202.gif

Pin Functions

PIN I/O(2) DESCRIPTION APPLICATION INFORMATION
SOIC WSON(1) NAME
1 1 IN_REF G Ground reference for control inputs Connect to VEE for standard positive only output voltage swing. Connect to system logic ground reference for positive and negative output voltage swing.
2 2 IN_A I ‘A’ side control input TTL compatible thresholds.
3 3 VEE G Power ground of the driver outputs Connect to either power ground or a negative gate drive supply.
4 4 IN_B I ‘B’ side control input TTL compatible thresholds.
5 7 OUT_B O Output for the ‘B’ side driver. Capable of sourcing 3A and sinking 5A. Voltage swing of this output is from VCC to VEE.
6 8 VCC P Positive supply Locally decouple to VEE and IN_REF.
7 9 OUT_A. O Output for the ‘A’ side driver. Capable of sourcing 3A and sinking 5A. Voltage swing of this output is from VCC to VEE .
8 10 nSHDN I Shutdown input pin Pull below 1.5V to activate low power shutdown mode.
(1) Pins 5 and 6 are No Connect for WSON-10 packages.
(2) P = Power, G = Ground, I = Input, O = Output, I/O = Input/Output.