SLVSIC5 September   2026 DRV81315-Q1

ADVANCE INFORMATION  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
    1.     Pin Functions
  6. 5Specification
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Transient thermal impedance and Current capability
  7. 6Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Off state diagnostics (OL, STG)
      2. 6.3.2 Control Interface / Power input
    4. 6.4 Protection Circuits
      1. 6.4.1 Overvoltage clamp
        1. 6.4.1.1 Demagnetization energy capability
          1. 6.4.1.1.1 Single pulse clamping capability
      2. 6.4.2 Overcurrent limit
      3. 6.4.3 Thermal Shutdown (TSD)
        1. 6.4.3.1 Dynamic Overtemperature Stress (ΔTDYN)
        2. 6.4.3.2 Absolute Overtemperature
      4. 6.4.4 Undervoltage Lockout (UVLO)
      5. 6.4.5 Summary of STATUS pin response
  8. 7Application and Implementation
    1. 7.1 Typical Application
      1. 7.1.1 External components
    2. 7.2 Layout
      1. 7.2.1 Layout Guidelines
      2. 7.2.2 Layout Example
    3. 7.3 Thermal Consideration
      1. 7.3.1 Power Dissipation
  9. 8Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 Community Resources
    3. 8.3 Trademarks
  10. 9Mechanical, Packaging, and Orderable Information

Pin Functions

PIN

Type

DESCRIPTION
NAME

DRV81315A

DRV81315

DDA8

DRL6

DDA8

IN

2

2

1

I

GPIO input for control

VDD

1

3

-

P

Supply pin, connect to 3p3V, 5V

STATUS

3

1

3

O

Diagnostic output

NC

4

5

2,4,5

-

SOURCE

6,7

6

6,7,8

G

Power FET source and ground reference

OUT

5,8

4

EP

O

Power FET Drain