SLVSEW4 April   2019 TPS650002-Q1

PRODUCTION DATA.  

  1. Features
  2. Applications
  3. Description
    1.     Device Images
      1.      Typical Application Schematic
  4. Revision History
  5. Pin Configuration and Functions
    1.     Pin Functions
  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 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Typical Characteristics
  7. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Step-Down Converter
      2. 7.3.2 Soft Start
      3. 7.3.3 Linear Regulators
      4. 7.3.4 Power Good
    4. 7.4 Device Functional Modes
  8. Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Output Filter Design (Inductor and Output Capacitor)
          1. 8.2.2.1.1 Inductor Selection
          2. 8.2.2.1.2 Output Capacitor Selection
        2. 8.2.2.2 Input Capacitor Selection
      3. 8.2.3 Application Curves
  9. Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Examples
  11. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 Third-Party Products Disclaimer
    2. 11.2 Documentation Support
      1. 11.2.1 Related Documentation
    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

Typical Characteristics

TPS650002-Q1 vo_v_io_pfm_lvs810.gifFigure 1. Efficiency (DC-DC 600-mA PFM Mode)
vs Output Current
TPS650002-Q1 voripp_pfm_lvs810.gifFigure 3. Output Voltage Ripple (DC-DC PFM Mode)
TPS650002-Q1 dc_start_time_lvs810.gifFigure 5. Start-Up Timing (DC-DC)
TPS650002-Q1 lt_dc_pfm_lvs810.gifFigure 7. Line Transient Response (DC-DC PFM Mode)
TPS650002-Q1 lt_ldo2_lvs810.gifFigure 9. Line Transient Response (LDOx)
TPS650002-Q1 lt2_dc_pwm_lvs810.gifFigure 11. Load Transient Response (DC-DC PWM Mode)
TPS650002-Q1 pfm_to_pwm_lvs810.gifFigure 13. PFM to PWM Transition (DC-DC)
TPS650002-Q1 pddr_ldo1_lvs810.gifFigure 15. Power-Supply Rejection Ratio (LDOx) vs Frequency
TPS650002-Q1 vo_v_io_pwm_lvs810.gifFigure 2. Efficiency (DC-DC 600-mA PWM Mode)
vs Output Current
TPS650002-Q1 voripp_pwm_lvs810.gifFigure 4. Output Voltage Ripple (DC-DC PWM Mode)
TPS650002-Q1 ldo1_start_time_lvs810.gifFigure 6. Start-Up Timing (LDOx)
TPS650002-Q1 lt_dc_pwm_lvs810.gifFigure 8. Line Transient Response (DC-DC PWM Mode)
TPS650002-Q1 lt2_dc_pfm_lvs810.gifFigure 10. Load Transient Response (DC-DC PFM Mode)
TPS650002-Q1 lt_ldo1_lvs810.gifFigure 12. Load Transient Response (LDOx)
TPS650002-Q1 pwm_to_pfm_lvs810.gifFigure 14. PWM to PFM Transition (DC-DC)