Datasheets
LMQ66430MC3RXBRQ1 by: Texas Instruments

Automotive 36-V, 3-A low EMI synchronous step-down converter with 1.5-µA IQ 14-VQFN-FCRLF -40 to 150

Part Details for LMQ66430MC3RXBRQ1 by Texas Instruments

Overview of LMQ66430MC3RXBRQ1 by Texas Instruments

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Applications Education and Research Environmental Monitoring Industrial Automation Agriculture Technology Medical Imaging Electronic Manufacturing

Price & Stock for LMQ66430MC3RXBRQ1

Part # Distributor Description Stock Price Buy
DISTI # 296-LMQ66430MC3RXBRQ1TR-ND
DigiKey IC REG BUCK ADJ/1V 3A 14VQFN Min Qty: 3000 Lead time: 12 Weeks Container: Tape & Reel (TR) 3000
In Stock
  • 3,000 $2.0821
$2.0821 Buy Now
DISTI # 595-MQ66430MC3RXBRQ1
Mouser Electronics Switching Voltage Regulators Automotive 36-V, 3-A low EMI synchronous step-down converter with 1.5-uA IQ 14-VQFN-FCRLF -40 to 150 RoHS: Compliant 1444
  • 1 $4.1500
  • 10 $3.7300
  • 100 $3.0600
  • 250 $2.9000
  • 500 $2.6000
  • 1,000 $2.3200
  • 3,000 $1.9600
$1.9600 / $4.1500 Buy Now
Ameya Holding Limited   13715
RFQ

Part Details for LMQ66430MC3RXBRQ1

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LMQ66430MC3RXBRQ1 Part Data Attributes:

LMQ66430MC3RXBRQ1 Texas Instruments
Buy Now Datasheet
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LMQ66430MC3RXBRQ1 Texas Instruments Automotive 36-V, 3-A low EMI synchronous step-down converter with 1.5-µA IQ 14-VQFN-FCRLF -40 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description VQFN-FCRLF, 14 PIN
Reach Compliance Code compliant
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO HAS PFM CONTROL
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 36 V
Input Voltage-Min 3 V
Input Voltage-Nom 13.5 V
JESD-30 Code S-PQCC-N14
JESD-609 Code e4
Length 2.6 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 14
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 3 A
Output Voltage-Max 35 V
Output Voltage-Min 1 V
Output Voltage-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code HQCCN
Package Equivalence Code LCC14,.1SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Screening Level AEC-Q100
Seated Height-Max 1.05 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2200 kHz
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Width 2.6 mm

Alternate Parts for LMQ66430MC3RXBRQ1

This table gives cross-reference parts and alternative options found for LMQ66430MC3RXBRQ1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMQ66430MC3RXBRQ1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
TPS65257RHAT 4.5v to 16v input, 3A/2A/2A output Synchronous triple buck converter with USB switch 40-VQFN Texas Instruments LMQ66430MC3RXBRQ1 vs TPS65257RHAT
LM536353QRNLTQ1 3.5-A, 36-V synchronous, 2.1-MHz, automotive step-down DC-DC converter 22-VQFN-HR -40 to 150 Texas Instruments LMQ66430MC3RXBRQ1 vs LM536353QRNLTQ1
LT3971IMSE-3.3#PBF 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Analog Devices Inc LMQ66430MC3RXBRQ1 vs LT3971IMSE-3.3#PBF
TPS652510RHAR 4.5-V to 16-V input, 3A/2A/2A output, Synchronous triple buck converter 40-VQFN -40 to 85 Texas Instruments LMQ66430MC3RXBRQ1 vs TPS652510RHAR
TPS652510RHAT 4.5-V to 16-V input, 3A/2A/2A output, Synchronous triple buck converter 40-VQFN -40 to 85 Texas Instruments LMQ66430MC3RXBRQ1 vs TPS652510RHAT
PLMQ66430MC3RXBRQ1 Automotive 36-V, 3-A low EMI synchronous step-down converter with 1.5-µA IQ 14-VQFN-FCRLF -40 to 150 Texas Instruments LMQ66430MC3RXBRQ1 vs PLMQ66430MC3RXBRQ1
LM61435AANQRJRRQ1 Automotive 3-V to 36-V, 3.5-A synchronous step-down converter 14-VQFN-HR -40 to 150 Texas Instruments LMQ66430MC3RXBRQ1 vs LM61435AANQRJRRQ1
PTPS25830QWRHBTQ1 USB Type-C and SDP/CDP charge port converter with short to BATT protection and cable compensation 32-VQFN -40 to 125 Texas Instruments LMQ66430MC3RXBRQ1 vs PTPS25830QWRHBTQ1
LT3971IMSE-3.3#TRPBF 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Analog Devices Inc LMQ66430MC3RXBRQ1 vs LT3971IMSE-3.3#TRPBF
LM61435AASQRJRRQ1 Automotive 3-V to 36-V, 3.5-A synchronous step-down converter 14-VQFN-HR -40 to 150 Texas Instruments LMQ66430MC3RXBRQ1 vs LM61435AASQRJRRQ1

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