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LMR51606XFDBVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LMR51606XFDBVR product

LMR51606XFDBVR

Power Management (PMIC)

synchronous buck0.6 A65 V input400 kHzFPWMSOT-23-6

LMR51606XFDBVR is a compact 0.6 A synchronous buck regulator for wide-input industrial rails where fixed-frequency 400 kHz FPWM operation is required.

Best for

  • Wide-input industrial step-down rails
  • PLC, DCS, PAC, and smart-meter power rails
  • Designs requiring fixed-frequency PWM operation

Avoid if

  • Applications requiring more than 0.6 A continuous output current
  • Designs optimized primarily for ultra-low light-load current

Check before use

  • Input transient exposure versus the 70 V absolute maximum rating
  • Inductor saturation current versus overcurrent limit
  • Thermal margin of the SOT-23-6 implementation
  • Feedback routing away from SW-node noise

Key specifications

Input voltage
4 V to 65 V
Output current
0.6 A
Switching frequency
400 kHz
Control mode
FPWM
Output voltage
0.8 V to 28 V adjustable
Package
SOT-23-6 (DBV)

Compliance & Environment

RoHS
Yes
REACH
-
MSL
MSL 2, 260 °C, 1 year
ECCN
-
HTSUS
-

Application

Industrial control power railsWide-input DC/DC power conversionSmart metering equipment

Datasheet

sszqr81

800 KB

Datasheet AI

CAD Models

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PCB Footprint
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

LMR51606XFDBVR is a Texas Instruments synchronous step-down DC/DC converter in a 6-pin SOT-23 package. This version provides up to 0.6 A output current, runs at 400 kHz, and uses forced PWM operation.