SBVS454A May   2024  – April 2025 TLV771

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. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Switching Characteristics
    7. 5.7 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Dropout Voltage
      2. 6.3.2 Active Discharge
      3. 6.3.3 Foldback Current Limit
      4. 6.3.4 Thermal Shutdown
    4. 6.4 Device Functional Modes
      1. 6.4.1 Normal Operation
      2. 6.4.2 Dropout Operation
      3. 6.4.3 Disabled
  8. 7 Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Recommended Capacitor Types
      2. 7.1.2 Input and Output Capacitor Requirements
    2. 7.2 Typical Application
      1. 7.2.1 Application
      2. 7.2.2 Design Requirements
      3. 7.2.3 Detailed Design Procedure
      4. 7.2.4 Application Curves
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Examples
  9. 8 Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
      2. 8.1.2 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

5.7 Typical Characteristics

at operating temperature TJ = 25°C, VIN = VOUT(NOM) + 0.5V, IOUT = 1mA, VEN = VIN, and CIN = COUT = 1μF (unless otherwise noted)

TLV771 Line Regulation vs VIN
 
Figure 5-1 Line Regulation vs VIN
TLV771 Output Voltage Accuracy vs VIN
 
Figure 5-3 Output Voltage Accuracy vs VIN
TLV771 Dropout Voltage vs IOUT
 
Figure 5-5 Dropout Voltage vs IOUT
TLV771 Ground Current vs IOUT
 
Figure 5-7 Ground Current vs IOUT
TLV771 Current Limit
 
Figure 5-9 Current Limit
TLV771 Load Transient
VIN = VOUT(nom) + 1.0V, IOUT = 0mA to 150mA,
tRISING = 10µs
Figure 5-11 Load Transient
TLV771 Line Transient
VIN = VOUT + 0.3V to VOUT +1.3V
Figure 5-13 Line Transient
TLV771 Start-Up
 
Figure 5-15 Start-Up
TLV771 Load Regulation vs IOUT
 
Figure 5-2 Load Regulation vs IOUT
TLV771 Output Voltage Accuracy vs IOUT
 
Figure 5-4 Output Voltage Accuracy vs IOUT
TLV771 Quiescent Current vs VIN
 
Figure 5-6 Quiescent Current vs VIN
TLV771 Shutdown Current vs VIN
VEN = 0V
Figure 5-8 Shutdown Current vs VIN
TLV771 Enable Logic Threshold vs Temperature
 
Figure 5-10 Enable Logic Threshold vs Temperature
TLV771 Load Transient
VIN = VOUT(nom) + 1.0V, IOUT = 150mA to 0mA,
tFALLING = 10µs
Figure 5-12 Load Transient
TLV771 PSRR vs Frequency
VIN = VOUT(nom) + 1.0V
Figure 5-14 PSRR vs Frequency
TLV771 Noise
VIN = 4.3V, VOUT(nom) = 3.3V
Figure 5-16 Noise