SLVSI54 May   2025 TPS60800-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison Table
  6. 5 Pin Configuration and Functions
  7. 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 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Charge-Pump Output Resistance
      2. 7.3.2 Efficiency Considerations
    4. 7.4 Device Functional Modes
      1. 7.4.1 Active-Schottky Diode
  9. 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 Capacitor Selection
        2. 8.2.2.2 Input Capacitor (CI)
        3. 8.2.2.3 Flying Capacitor (C(fly))
        4. 8.2.2.4 Output Capacitor (CO)
        5. 8.2.2.5 Power Dissipation
      3. 8.2.3 Application Curve
    3. 8.3 System Examples
      1. 8.3.1 RC-Post Filter
      2. 8.3.2 Rail Splitter
      3. 8.3.3 Combined Doubler, Inverter
      4. 8.3.4 Cascading Devices
      5. 8.3.5 Paralleling Devices
      6. 8.3.6 Step-Down Charge Pump
    4. 8.4 Power Supply Recommendations
    5. 8.5 Layout
      1. 8.5.1 Layout Guidelines
      2. 8.5.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Device Support
      1. 9.1.1 Third-Party Products Disclaimer
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

6.6 Typical Characteristics

Table 6-1 Table of Graphs
FIGURE
ηEfficiencyvs Output current at VIN = 3.3V, 5V and TA = 25°C
TPS60800-Q1		Figure 6-1
IIInput currentvs Output current at VIN = 3.3V, 5V and TA = 25°C
TPS60800-Q1		Figure 6-2
ISSupply currentvs Input voltage at TA = -40°C, 25°C, 85°C, 125°C and IO = 0mA
TPS60800-Q1		Figure 6-3
Output resistancevs Input voltage at TA = -40°C, 25°C, 85°C, 125°C and IO = 30mA
TPS60800-Q1, CI = C(fly) = CO = 1µF
Figure 6-4
VOOutput voltagevs Output current at TA = 25°C and VIN=1.8V, 2.5V, 3.3V, 5V
TPS60800-Q1, CI = C(fly) = CO = 1µF 		Figure 6-5
fOSCSwitching frequencyvs Temperature (TA) at VIN = 1.8V, 2.5V, 3.3V, 5V and IO = 100mA
TPS60800-Q1		Figure 6-6
fOSCSwitching frequencyvs Output current at VIN = 1.8V, 2.5V, 3.3V, 5.0V and TA = 25°C
TPS60800-Q1 		Figure 6-7
Output Ripple and Noise VIN = 5V, IO = 30mA, CI = C(fly) = CO = 1µF
TPS60800-Q1		 Figure 8-2
TPS60800-Q1 Efficiency vs Output CurrentFigure 6-1 Efficiency vs Output Current
TPS60800-Q1 Supply Current vs Input VoltageFigure 6-3 Supply Current vs Input Voltage
TPS60800-Q1 Output Voltage vs Output CurrentFigure 6-5 Output Voltage vs Output Current
TPS60800-Q1 Switching Frequency vs Output CurrentFigure 6-7 Switching Frequency vs Output Current
TPS60800-Q1 Input Current vs Output CurrentFigure 6-2 Input Current vs Output Current
TPS60800-Q1 Output Resistance vs Input VoltageFigure 6-4 Output Resistance vs Input Voltage
TPS60800-Q1 Switching Frequency vs Free-Air TemperatureFigure 6-6 Switching Frequency vs Free-Air Temperature