SLVSEL7B April   2019  – October 2019 TPS61390

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     Device Images
      1.      Typical Application Circuit
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Functions
  6. 6 Specifications
    1. 6.1 Recommended Operating Conditions
    2. 6.2 Absolute Maximum Ratings
    3. 6.3 ESD Ratings
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Typical Characteristics
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Undervoltage Lockout
      2. 7.3.2 Enable and Disable
      3. 7.3.3 Current Mirror
      4. 7.3.4 Sample and Hold
      5. 7.3.5 High Optical Power Protection
    4. 7.4 Device Functional Mode
      1. 7.4.1 PFM Operation
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirement
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1  Selecting the Rectifier Diode
        2. 8.2.2.2  Selecting the Inductor
        3. 8.2.2.3  Selecting Output Capacitor
        4. 8.2.2.4  Selecting Filter Resistor and Capacitor
        5. 8.2.2.5  Setting the Output Voltage
        6. 8.2.2.6  Selecting Sample Window
        7. 8.2.2.7  Selecting Capacitor for CAP pin
        8. 8.2.2.8  Selecting Capacitor for AVCC pin
        9. 8.2.2.9  Selecting Capacitor for APD pin
        10. 8.2.2.10 Selecting the Resistors of MON1 or MON2
        11. 8.2.2.11 Selecting the Capacitors of MON1 or MON2
        12. 8.2.2.12 Selecting the Resistor of Gain pin
        13. 8.2.2.13 Selecting the Short Current Limit
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Receiving Notification of Documentation Updates
    2. 11.2 Community Resources
    3. 11.3 Trademarks
    4. 11.4 Electrostatic Discharge Caution
    5. 11.5 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

6.6 Typical Characteristics

TPS61390 D001_SLVSEL7.gif
VIN = 3.3 V L = 4. 7 µH COUT = 0.1 µF
Output current (boost) = 0 to 8 mA
Figure 1. Efficiency vs. Output Current
TPS61390 D003_SLVSEL7.gif
VIN = 3.3 V VOUT = 60 V COUT = 0.1 µF
Figure 3. Reference voltage
TPS61390 D005_SLVSEL7.gif
VIN = 3.3 V
Figure 5. Quiescent current vs. Output voltage
TPS61390 D007_SLVSEL7.gif
VOUT = 60 V
Figure 7. Vin UVLO
TPS61390 D009_SLVSEL7.gif
VIN = 3.3 V VOUT = 60 V
Figure 9. Switching frequency vs. Output current
TPS61390 D002_SLVSEL7.gif
VIN = 3.3 V L = 4. 7 µH COUT = 0.1 µF
Output current (boost) = 0 to 8 mA
Figure 2. Load regulation
TPS61390 D004_SLVSEL7.gif
VOUT = 60 V
Figure 4. Quiescent current vs. Input voltage
TPS61390 D006_SLVSEL7.gif
VIN = 3.3 V VOUT = 60 V
Figure 6. Rdson vs. Temperature
TPS61390 D008_SLVSEL7.gif
VIN = 3.3 V VOUT = 60 V
Figure 8. Voltage drop of current mirror vs. current
TPS61390 D010_SLVSEL7.gif
VIN = 3.3 V VOUT = 60 V
Figure 10. VSP voltage vs. APD current