SNVSCS6 March   2026 TPS7H1301-SP

ADVMIX  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Options Table
  6. 5 Device Comparison Table
  7. 6 Pin Configuration and Functions
  8. 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 Quality Conformance Inspection
    7. 7.7 Typical Characteristics
  9. 8 Parameter Measurement Information
  10. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1  Enable
      2. 9.3.2  Charge Pump
        1. 9.3.2.1 Charge Pump Operation
        2. 9.3.2.2 Foldback Switching
      3. 9.3.3  Startup
      4. 9.3.4  Power Good
      5. 9.3.5  Output Voltage
      6. 9.3.6  Dropout
      7. 9.3.7  Output Voltage Accuracy
      8. 9.3.8  Output Noise
      9. 9.3.9  Power Supply Rejection Ratio
      10. 9.3.10 Stability
        1. 9.3.10.1 Stability of the TPS7H1301
        2. 9.3.10.2 Stability of the TPS7H1302
      11. 9.3.11 Thermal Shutdown
    4. 9.4 Device Functional Modes
      1. 9.4.1 Enable Disable
  11. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
        1. 10.2.2.1 Capacitor Selection
          1. 10.2.2.1.1 Input Capacitor (CIN) Selection
          2. 10.2.2.1.2 CFLY
          3. 10.2.2.1.3 CPOUT Capacitor
          4. 10.2.2.1.4 Bypass Capacitors
          5. 10.2.2.1.5 Output Capacitor
        2. 10.2.2.2 Charge Pump Output Resistance
        3. 10.2.2.3 Output Noise
        4. 10.2.2.4 PSRR Design Implications
        5. 10.2.2.5 Stability Design Considerations
      3. 10.2.3 Application Curves
    3. 10.3 Power Supply Recommendations
    4. 10.4 Layout
      1. 10.4.1 Layout Guidelines
      2. 10.4.2 Layout Example
  12. 11Device and Documentation Support
    1. 11.1 Device Support
    2. 11.2 Documentation Support
      1. 11.2.1 Related Documentation
    3. 11.3 Receiving Notification of Documentation Updates
    4. 11.4 Support Resources
    5. 11.5 Trademarks
    6. 11.6 Electrostatic Discharge Caution
    7. 11.7 Glossary
  13. 12Revision History
  14. 13Mechanical, Packaging, and Orderable Information
    1.     69

7.7 Typical Characteristics

VIN = 5V, VOUT = -1.8V, TA= 25ºC ,CREF = 470nF, CFLY = 1μF, CCPOUT = 10μF and COUT = 22μF, no RCOMP, no CCOMP unless otherwise noted.

TPS7H1301-SP Quiescent Current vs. Temperature
 
Figure 7-1 Quiescent Current vs. Temperature
TPS7H1301-SP Power Good Input Leakage Current vs. Temperature
 
Figure 7-3 Power Good Input Leakage Current vs. Temperature
TPS7H1301-SP Enable Leakage vs Current
 
Figure 7-5 Enable Leakage vs Current
TPS7H1301-SP Load Step Rising
Slew Rate = 1A/μs  
Figure 7-7 Load Step Rising
TPS7H1301-SP Line Step Rising
Slew Rate = 10V/ms  ILOAD=250mA
Figure 7-9 Line Step Rising
TPS7H1301-SP Line Step Rising
Slew Rate = 10V/ms  ILOAD=10mA
Figure 7-11 Line Step Rising
TPS7H1301-SP Gain and Phase vs Frequency (Bode)
IOUT=10mA VIN=3V  VOUT=-0.6V
Figure 7-13 Gain and Phase vs Frequency (Bode)
TPS7H1301-SP Gain and Phase vs Frequency (Bode)
IOUT=250mA VIN=5V  VOUT=-1.8V
Figure 7-15 Gain and Phase vs Frequency (Bode)
TPS7H1301-SP PSRR vs Frequency
 
Figure 7-17 PSRR vs Frequency
TPS7H1301-SP Shutdown Current vs. Temperature
 
Figure 7-2 Shutdown Current vs. Temperature
TPS7H1301-SP Power Good Output Low vs. Temperature
 
Figure 7-4 Power Good Output Low vs. Temperature
TPS7H1301-SP Charge pump resistance, RCP vs Temperature
IRDSON= 100mA  
Figure 7-6 Charge pump resistance, RCP vs Temperature
TPS7H1301-SP Load Step Falling
Slew Rate = 1A/μs  
Figure 7-8 Load Step Falling
TPS7H1301-SP Line Step Falling
Slew Rate = 10V/ms  ILOAD=250mA
Figure 7-10 Line Step Falling
TPS7H1301-SP Line Step Falling
Slew Rate = 10V/ms  ILOAD=10mA
Figure 7-12 Line Step Falling
TPS7H1301-SP Gain and Phase vs Frequency (Bode)
IOUT=150mA VIN=3V  VOUT=-0.6V
Figure 7-14 Gain and Phase vs Frequency (Bode)
TPS7H1301-SP Gain and Phase vs Frequency (Bode)
IOUT=400mA VIN=5V  VOUT=-1.8V
Figure 7-16 Gain and Phase vs Frequency (Bode)