JAJSSP1 May   2024 TLV770

PRODUCTION DATA  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  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 Brick-Wall 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 Device Support
      1. 8.1.1 Device Nomenclature
    2. 8.2 Documentation Support
      1. 8.2.1 Related Documentation
    3. 8.3 ドキュメントの更新通知を受け取る方法
    4. 8.4 サポート・リソース
    5. 8.5 Trademarks
    6. 8.6 静電気放電に関する注意事項
    7. 8.7 用語集
  10. 9 Revision History
  11. 10Mechanical, Packaging, and 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)

TLV770 Line Regulation vs VIN
 
Figure 5-1 Line Regulation vs VIN
TLV770 Output Voltage Accuracy vs VIN
 
Figure 5-3 Output Voltage Accuracy vs VIN
TLV770 Dropout Voltage vs IOUT
 
Figure 5-5 Dropout Voltage vs IOUT
TLV770 Ground Current vs IOUT
 
Figure 5-7 Ground Current vs IOUT
TLV770 Current Limit
 
Figure 5-9 Current Limit
TLV770 Load Transient
VIN = VOUT(nom) + 1.0V, IOUT = 0mA to 50mA,
tRISING = 10µs
Figure 5-11 Load Transient
TLV770 Line Transient
VIN = VOUT + 0.3V to VOUT +1.3V
Figure 5-13 Line Transient
TLV770 Start-Up
 
Figure 5-15 Start-Up
TLV770 Load Regulation vs IOUT
 
Figure 5-2 Load Regulation vs IOUT
TLV770 Output Voltage Accuracy vs IOUT
 
Figure 5-4 Output Voltage Accuracy vs IOUT
TLV770 Quiescent Current vs VIN
 
Figure 5-6 Quiescent Current vs VIN
TLV770 Shutdown Current vs VIN
VEN = 0V
Figure 5-8 Shutdown Current vs VIN
TLV770 Enable Logic Threshold vs Temperature
 
Figure 5-10 Enable Logic Threshold vs Temperature
TLV770 Load Transient
VIN = VOUT(nom) + 1.0V, IOUT = 50mA to 0mA,
tFALLING = 10µs
Figure 5-12 Load Transient
TLV770 PSRR vs Frequency
VIN = VOUT(nom) + 1.0V
Figure 5-14 PSRR vs Frequency
TLV770 Noise
VIN = 4.3V, VOUT(nom) = 3.3V
Figure 5-16 Noise