4.5V to 60V Input, 5A, Step-Down DC-DC Converter With Eco-Mode™, SCT2650Q Replace TPS54560-Q1.
FEATURES

• Qualified for Automotive Applications

• AEC-Q100 Qualified with the Following Results:
  - Device Temperature Grade 1: -40°C to 125°C
    Ambient Operating Temperature Range
  - Device HBM ESD Classification Level H2
  - Device CDM ESD Classification Level C3B
• Wide Input Range: 4.5V-60V
• Up to 5A Continuous Output Current
• 0.8V ±1% Feedback Reference Voltage
• Integrated 80mΩ High-Side MOSFET
• Low Quiescent Current: 175uA
• Pulse Skipping Mode (PSM) in light load
• 130ns Minimum On-time
• 4ms Internal Soft-start Time
• Adjustable Frequency 100KHz to 1.2MHz
• External Clock Synchronization
• Precision Enable Threshold for Programmable
  Input Voltage Under-Voltage Lock Out Protection
  (UVLO) Threshold and Hysteresis
• Low Dropout Mode Operation
• Derivable Inverting Voltage Regulator
• Over-voltage and Over-Temperature Protection
• Available in an ESOP-8 Package
PIN CONFIGUTION
优势替代
TPS54560-Q1 TPS54560-Q1.pdf

No.14467

FEATURES

 Qualified for Automotive Applications

 AEC-Q100 Qualified With the Following Results:

  - Device Temperature Grade 1:-40°C to 125°C

    Ambient Operating Temperature Range

  - Device HBM ESD Classification Level H1C

  - Device CDM ESD Classification Level C3B

 High Efficiency at Light Loads With Pulse-

  Skipping Eco-ModeTM

 92-mQ High-Side MOSFET

 146-μA Operating Quiescent Current and 2-μA

  Shutdown Current

 100-kHz to 2.5-MHz Adjustable Switching

  Frequency

 Synchronizes to External Clock

 Low Dropout at Light Loads with Integrated BOOT

  Recharge FET

 Adjustable UVLO Voltage and Hysteresis

 0.8-V 1% Internal Voltage Reference

 8-Pin HSOIC with PowerPADTM Package

 -40°C to 150°C T,Operating Range

 Supported by WEBENCH Software Tool



PIN CONFIGUTION
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