SNAS628B JULY   2013  – December 2014 TPL5000

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Simplified Application Schematic
  5. 5 Revision History
  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 Ratings
    4. 7.4 Thermal Information
    5. 7.5 Electrical Characteristics
    6. 7.6 Timing Requirements
    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 Supervisor Feature
        1. 8.3.1.1 Calibration Pulse
        2. 8.3.1.2 Overview of the Timing Signals: WAKE, RSTN, TCAL and DONE
        3. 8.3.1.3 Watchdog Feature
        4. 8.3.1.4 Different Utilizations of the TPL5000
      2. 8.3.2 Configuration and Interface
    4. 8.4 Device Functional Modes
  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
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Trademarks
    2. 12.2 Electrostatic Discharge Caution
    3. 12.3 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

10-Lead
VSSOP
Top View
PINOUT2.gif

Pin Functions

PIN DESCRIPTION APPLICATION INFORMATION
NAME NO.
D0 1 Logic Input to set period delay (tDP) Connect to either GND (low logic value) or VDD (high logic value)
D1 2 Logic Input to set period delay (tDP) Connect to either GND (low logic value) or VDD (high logic value)
D2 3 Logic Input to set period delay (tDP) Connect to either GND (low logic value) or VDD (high logic value)
VDD 4 Supply voltage
GND 5 Ground
DONE 6 Logic Input for watchdog functionality
TCAL 7 Short duration pulse output for estimation of TPL5000 timer delay.
WAKE 8 Timer output signal generated every tDP period.
RSTn 9 Reset Output (open drain output)
PGOOD 10 Digital power good input