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Rohm Semiconductor
Buck (Step-Down) IC
STMicroelectronics
Buck (Step-Down) IC
 
Texas Instruments
Buck (Step-Down) IC
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Buck (Step-Down) IC

Power Management Voltage Regulator DC to DC Buck External Switching Regulators

STMicroelectronics

STMicroelectronics’ family of DC to DC switching controllers enable smaller, low cost power supplies delivering high efficiency from standby to full load, thereby reducing switching losses and minimizing EMI emissions. Features of ST’s DC to DC switching controller family include programmable soft-start, overcurrent protection and undervoltage lockout protection.

Specifications
  • Clock Sync:No
  • Duty Cycle (Max):80% ~ 100%
  • Frequency - Switching:100kHz ~ 300kHz
  • Function:Step-Down
  • Mounting Type:Surface Mount
  • Number of Outputs:1
  • Output Configuration:Positive
  • Output Phases:1
  • Output Type:Transistor Driver
  • Topology:Buck
Parts

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A6727A6727IC REG CTRLR BUCK 8SOIC Transistor DriverStep-DownPositiveBuck8-SOIC (0.154", 3.90mm Width)RoHS
L6726AL6726AIC REG CTRLR BUCK 8SO Transistor DriverStep-DownPositiveBuck8-SOIC (0.154", 3.90mm Width)RoHS
L6726ATRL6726ATRIC REG CTRLR BUCK 8SOIC Transistor DriverStep-DownPositiveBuck8-SOIC (0.154", 3.90mm Width)RoHS
A6727TRA6727TRIC REG CTRLR BUCK 8SOIC Transistor DriverStep-DownPositiveBuck8-SOIC (0.154", 3.90mm Width)RoHS

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Associated Product
Würth Elektronik WE-HCI Series
Category: Passives-Inductors, Coils, Chokes-Fixed-Wirewound-Surface Mount-Metal Composite