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LMR54406DBVR TI Voltage Regulators - DC DC Switching Regulators

The LMR54406 is a synchronous step-down converter delivering 600mA from a 4V to 36V input. It features integrated high-side and low-side MOSFETs, 1.1MHz switching frequency, and external compensation-free operation. The device includes Eco-mode for high light-load efficiency and fixed switching frequency for noise-sensitive applications. The LMR54406 is packaged in SOT-23-6. Selection is ideal for industrial and consumer power supplies requiring wide input range and 600mA output. Applications include 24V industrial bus power conversion, consumer electronics, battery-powered equipment, and point-of-load regulation requiring wide input voltage tolerance. In stock at HL Electronics – request a quote for fast delivery.

LMR54406DBVR - TI - main product image
Part No.:LMR54406DBVR
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.47
100+ $ 0.39
750+ $ 0.36
1500+ $ 0.35
3000+ $ 0.33

Technical Specifications

  • Part No.LMR54406DBVR
  • Model LMR54406DBVR
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - DC DC Switching Regulators
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Function Step-Down
  • Output Configuration Positive
  • Topology Buck
  • Output Type Adjustable
  • Number of Outputs 1
  • Voltage - Input (Min) 4 V
  • Voltage - Input (Max) 36 V
  • Voltage - Output (Min/Fixed) 1 V
  • Voltage - Output (Max) 28 V
  • Current - Output 600 mA
  • Frequency - Switching 1.1 MHz
  • Synchronous Rectifier No
  • Features Enable, Light Load Efficiency
  • Operating Temperature -40°C ~ 125°C (TJ)
  • Mounting Type Surface Mount
  • Supplier Device Package SOT-23-6
  • Base Product Number LMR54406
  • RoHS ROHS3 Compliant
  • Standard Package 3000
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