SGLS346A June   2006  – August 2025 TPS73201-EP , TPS73215-EP , TPS73216-EP , TPS73218-EP , TPS73225-EP , TPS73230-EP , TPS73233-EP , TPS73250-EP

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2.     Power Dissipation Ratings
    3. 5.2 Electrical Characteristics
    4. 5.3 Typical Characteristics
  7. 6 Functional Block Diagrams
  8. 7 Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1  Input and Output Capacitor Requirements
      2. 7.1.2  Output Noise
      3. 7.1.3  Board Layout Recommendation to Improve PSRR and Noise Performance
      4. 7.1.4  Internal Current Limit
      5. 7.1.5  Shutdown
      6. 7.1.6  Dropout Voltage
      7. 7.1.7  Transient Response
      8. 7.1.8  Reverse Current
      9. 7.1.9  Thermal Protection
      10. 7.1.10 Power Dissipation
      11. 7.1.11 Package Mounting
  9. 8 Device and Documentation Support
    1. 8.1 Device Support
      1. 8.1.1 Device Nomenclature
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.3 Typical Characteristics

For all voltage versions at TJ = 25°C, VIN = VOUT(nom) + 0.5 V, IOUT = 10 mA, VEN = 1.7 V, and COUT = 0.1 μF, unless otherwise noted.

TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Load Regulation
 
Figure 5-1 Load Regulation
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Dropout Voltage vs Output Current
 
Figure 5-3 Dropout Voltage vs Output Current
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Output Voltage Accuracy Histogram
 
Figure 5-5 Output Voltage Accuracy Histogram
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Ground Pin Current vs Output Current
 
Figure 5-7 Ground Pin Current vs Output Current
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Current Limit vs VOUT (Foldback)
 
Figure 5-9 Current Limit vs VOUT (Foldback)
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Current Limit vs VIN
 
Figure 5-11 Current Limit vs VIN
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP PSRR (Ripple Rejection) vs Frequency
 
Figure 5-13 PSRR (Ripple Rejection) vs Frequency
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Noise Spectral Density CNR = 0 μF
 
Figure 5-15 Noise Spectral Density CNR = 0 μF
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP RMS Noise Voltage vs COUT
 
Figure 5-17 RMS Noise Voltage vs COUT
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73233 Load Transient Response
 
Figure 5-19 TPS73233 Load Transient Response
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73233 Turn-On Response
 
Figure 5-21 TPS73233 Turn-On Response
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73233 Power-Up, Power-Down
 
Figure 5-23 TPS73233 Power-Up, Power-Down
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73201 RMS Noise Voltage vs CADJ
 
Figure 5-25 TPS73201 RMS Noise Voltage vs CADJ
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73201 Load Transient, Adjustable Version
 
Figure 5-27 TPS73201 Load Transient, Adjustable Version
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Line Regulation
 
Figure 5-2 Line Regulation
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Dropout Voltage vs Temperature
 
Figure 5-4 Dropout Voltage vs Temperature
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Output Voltage Drift Histogram
 
Figure 5-6 Output Voltage Drift Histogram
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Ground Pin Current vs Temperature
 
Figure 5-8 Ground Pin Current vs Temperature
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Ground Pin Current in Shutdown vs Temperature
 
Figure 5-10 Ground Pin Current in Shutdown vs Temperature
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Current Limit vs Temperature
 
Figure 5-12 Current Limit vs Temperature
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP PSRR (Ripple Rejection) vs VIN – VOUT
 
Figure 5-14 PSRR (Ripple Rejection) vs VIN – VOUT
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP Noise Spectral Density CNR = 0.01 μF
 
Figure 5-16 Noise Spectral Density CNR = 0.01 μF
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP RMS Noise Voltage vs CNR
 
Figure 5-18 RMS Noise Voltage vs CNR
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73233 Line Transient Response
 
Figure 5-20 TPS73233 Line Transient Response
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73233 Turn-Off Response
 
Figure 5-22 TPS73233 Turn-Off Response
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP IENABLE vs Temperature
 
Figure 5-24 IENABLE vs Temperature
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73201 IFB vs Temperature
 
Figure 5-26 TPS73201 IFB vs Temperature
TPS73201-EP TPS73215-EP TPS73216-EP TPS73218-EP TPS73225-EP TPS73230-EP TPS73233-EP TPS73250-EP TPS73201 Line Transient, Adjustable Version
 
Figure 5-28 TPS73201 Line Transient, Adjustable Version