Datasheets
LMR33630AQRNXTQ1 by: Texas Instruments

3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125

Part Details for LMR33630AQRNXTQ1 by Texas Instruments

Overview of LMR33630AQRNXTQ1 by Texas Instruments

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Applications Consumer Electronics Security and Surveillance Internet of Things (IoT) Smart Cities Telecommunications Communication and Networking

Price & Stock for LMR33630AQRNXTQ1

Part # Distributor Description Stock Price Buy
DISTI # 296-53385-1-ND
DigiKey IC REG BUCK ADJ 3A 12VQFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 163
In Stock
  • 1 $2.8300
  • 10 $2.1120
  • 25 $1.9328
  • 100 $1.7361
  • 250 $1.6422
  • 500 $1.5856
  • 750 $1.5572
  • 1,250 $1.5258
  • 1,750 $1.5075
  • 2,500 $1.4898
  • 6,250 $1.4518
$1.4518 / $2.8300 Buy Now
DISTI # 595-LMR33630AQRNXTQ1
Mouser Electronics Switching Voltage Regulators 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125 RoHS: Compliant 287
  • 1 $3.0300
  • 10 $2.0800
  • 100 $1.8400
  • 250 $1.7100
  • 500 $1.6100
  • 1,000 $1.5300
  • 2,500 $1.4800
  • 5,000 $1.4300
$1.4300 / $3.0300 Buy Now
DISTI # J56:1989_13354158
Arrow Electronics Conv DC-DC 3.8V to 36V Synchronous Step Down Single-Out 1V to 24V 3A Automotive AEC-Q100 12-Pin VQFN-HR T/R RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 6 Weeks Date Code: 2303 Europe - 2500
  • 250 $1.2630
  • 500 $1.2580
$1.2580 / $1.2630 Buy Now
Quest Components SWITCHING REGULATOR, CURRENT-MODE, 3A, 2100KHZ SWITCHING FREQ-MAX, PQCC12 462
  • 1 $3.1500
  • 128 $1.3650
  • 367 $1.2600
$1.2600 / $3.1500 Buy Now
DISTI # LMR33630AQRNXTQ1
TME PMIC, DC/DC converter,synchronous, Uin: 3.8÷36VDC, Uout: 1÷24VDC Min Qty: 1 0
  • 1 $2.9400
  • 5 $2.6500
  • 25 $2.3400
  • 100 $2.1000
  • 250 $1.9600
$1.9600 / $2.9400 RFQ
NexGen Digital   257
RFQ
LCSC Step-down type Adjustable 3.8V36V 1V24V 3A VQFN-12(2x3) DC-DC Converters ROHS 51
  • 1 $3.0816
  • 10 $2.6854
  • 30 $2.4501
  • 250 $2.1155
  • 500 $2.0050
  • 1,000 $1.9560
$1.9560 / $3.0816 Buy Now

Part Details for LMR33630AQRNXTQ1

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LMR33630AQRNXTQ1 Part Data Attributes

LMR33630AQRNXTQ1 Texas Instruments
Buy Now Datasheet
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LMR33630AQRNXTQ1 Texas Instruments 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description HQCCN,
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ASLO AVAILBALE IN PFM MODE; ADJUSTABLE OUTPUT VOLTAGE 1 TO 24V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 36 V
Input Voltage-Min 3.8 V
Input Voltage-Nom 12 V
JESD-30 Code R-PQCC-N12
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 12
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 3 A
Output Voltage-Max 34 V
Output Voltage-Min 1 V
Package Body Material PLASTIC/EPOXY
Package Code HQCCN
Package Shape RECTANGULAR
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Screening Level AEC-Q100
Seated Height-Max 0.9 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2100 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 2 mm

Alternate Parts for LMR33630AQRNXTQ1

This table gives cross-reference parts and alternative options found for LMR33630AQRNXTQ1. 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 LMR33630AQRNXTQ1, 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
LMR33630ARNXT SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630ARNXT
LMR33630ARNXR SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630ARNXR
LMR33630AQRNXRQ1 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630AQRNXRQ1
Part Number Description Manufacturer Compare
MPQ4561DQ-AEC1-Z Switching Regulator, Current-mode, 3.3A, 2000kHz Switching Freq-Max, PDSO10, 3 X 3 MM, MO-229VEED-5, QFN-10 Monolithic Power Systems LMR33630AQRNXTQ1 vs MPQ4561DQ-AEC1-Z
LMR33630CRNXT SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630CRNXT
LMR33630BQRNXRQ1 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630BQRNXRQ1
LMR33630CQRNXTQ1 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630CQRNXTQ1
LMR33630ARNXR SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630ARNXR
LMR33630ARNXT SIMPLE SWITCHER® 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630ARNXT
LV14360SDDAR 4.3-V to 60-V, 3-A, step down converter with 300-µA standby IQ and +/-0.53% Vref accuracy 8-SO PowerPAD -40 to 150 Texas Instruments LMR33630AQRNXTQ1 vs LV14360SDDAR
LMR33630BQRNXTQ1 3.8-V to 36-V, 3-A synchronous step-down voltage converter 12-VQFN-HR -40 to 125 Texas Instruments LMR33630AQRNXTQ1 vs LMR33630BQRNXTQ1
MPQ4561DQ-AEC1-LF-Z Switching Regulator, Current-mode, 3.3A, 2000kHz Switching Freq-Max, PDSO10, 3 X 3 MM, ROHS COMPLIANT, MO-229VEED-5, QFN-10 Monolithic Power Systems LMR33630AQRNXTQ1 vs MPQ4561DQ-AEC1-LF-Z
MPQ4561DQ-AEC-LF-Z Switching Regulator, Monolithic Power Systems LMR33630AQRNXTQ1 vs MPQ4561DQ-AEC-LF-Z

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