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Buck Regulator with Programmable LDO 3V to 28V 32-Pin PowerPAK MLP55 T/R

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SIC402BCD-T1-GE3 General Description

PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 200kHz ~ 1MHz PowerPAK? MLP55-32

sic402bcd-t1-ge3 sic402bcd-t1-ge3

Key Features

  • High efficiency >95%
  • 10A continuous output current capability
  • Integrated bootstrap switch
  • Programmable 200mA LDO with bypass logic
  • Temperature compensated current limit
  • All ceramic solution enabled
  • Pseudo fixed-frequency adaptive on-time control
  • Programmable input UVLO threshold
  • Independent enable pin for switcher and LDO
  • Selectable ultra-sonic power-save mode (SiC402A)
  • Programmable soft-start and soft-shutdown
  • 1% internal reference voltage
  • Power good output
  • Over-voltage and under-voltage protections


Category Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - Linear + Switching Mfr Vishay Siliconix
Series microBUCK® Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Product Status Active Topology Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
Number of Outputs 2 Frequency - Switching 200kHz ~ 1MHz
Voltage/Current - Output 1 0.6V ~ 5.5V, 10A Voltage/Current - Output 2 Adj to 0.75V, 200mA
Voltage/Current - Output 3 - w/LED Driver No
w/Supervisor No w/Sequencer No
Voltage - Supply 3V ~ 28V Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount Package / Case 32-PowerVFQFN
Supplier Device Package PowerPAK® MLP55-32

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Ratings and Reviews

M**l Jun 26, 2023

Excellent service thank you.



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