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LMR23630APDRRT by: Texas Instruments

SIMPLE SWITCHER®, 36V 3A Synchronous Step-Down Converter 12-WSON -40 to 125

Part Details for LMR23630APDRRT by Texas Instruments

Results Overview of LMR23630APDRRT by Texas Instruments

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Applications Consumer Electronics Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

LMR23630APDRRT Information

LMR23630APDRRT by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
LMR23630APDRRT Texas Instruments SIMPLE SWITCHER®, 36V 3A Synchronous Step-Down Converter 12-SON -40 to 125

Price & Stock for LMR23630APDRRT

Part # Distributor Description Stock Price Buy
DISTI # LMR23630APDRRT
TME PMIC, DC/DC converter, Uin: 4.5÷36VDC, Uout: 1÷28VDC, 3A, WSON12-EP Min Qty: 1 0
  • 1 $4.7700
  • 5 $4.2900
  • 25 $3.7900
  • 100 $3.4500
$3.4500 / $4.7700 RFQ
Win Source Electronics IC REG BUCK ADJUSTABLE 3A 12SON / Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 12-WFDFN Exposed Pad 45920
  • 40 $1.3285
  • 85 $1.2428
  • 125 $1.2000
  • 180 $1.1143
  • 235 $1.0714
  • 295 $1.0286
$1.0286 / $1.3285 Buy Now

US Tariff Estimator: LMR23630APDRRT by Texas Instruments

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LMR23630APDRRT
Texas Instruments
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Part Details for LMR23630APDRRT

LMR23630APDRRT CAD Models

LMR23630APDRRT Part Data Attributes

LMR23630APDRRT Texas Instruments
Buy Now Datasheet
Compare Parts:
LMR23630APDRRT Texas Instruments SIMPLE SWITCHER®, 36V 3A Synchronous Step-Down Converter 12-WSON -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description HVSON,
Reach Compliance Code Compliant
ECCN Code EAR99
HTS Code 8542.39.00.60
Date Of Intro 2017-05-28
Samacsys Manufacturer Texas Instruments
Additional Feature PFM CONTROL TECHNIQUE ALSO USED
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 36 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V
JESD-30 Code S-PDSO-N12
JESD-609 Code e3
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 30 V
Output Voltage-Min 1 V
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2200 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for LMR23630APDRRT

This table gives cross-reference parts and alternative options found for LMR23630APDRRT. 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 LMR23630APDRRT, 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 Manufacturer Composite Price Description Compare
TPS65251-1RHAR Texas Instruments $1.7216 4.5-V to 18-V input, 3A/2A/2A output, Synchronous triple buck converter 40-VQFN -40 to 125 LMR23630APDRRT vs TPS65251-1RHAR
TPS65251-3RHAT Texas Instruments $2.1884 4.5-V to 18-V input, 3A/2A/2A output, Synchronous triple buck converter 40-VQFN -40 to 125 LMR23630APDRRT vs TPS65251-3RHAT
LT3971IMSE#PBF Analog Devices Inc $4.6254 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current LMR23630APDRRT vs LT3971IMSE#PBF
MAX16932CATIS/V+ Maxim Integrated Products Check for Price Dual Switching Controller, Current-mode, 2420kHz Switching Freq-Max, BICMOS, TQFN-28 LMR23630APDRRT vs MAX16932CATIS/V+
TPS65251-2RHAR Texas Instruments Check for Price 4.5-V to 18-V input, 3A/2A/2A output, Synchronous triple buck converter 40-VQFN -40 to 125 LMR23630APDRRT vs TPS65251-2RHAR
LMR23630QDRRRQ1 Texas Instruments Check for Price Automotive Qualified SIMPLE SWITCHER® 4V to 36V,3A Synchronous Step-Down Converter 12-WSON -40 to 125 LMR23630APDRRT vs LMR23630QDRRRQ1
LM43603QPWPRQ1 Texas Instruments Check for Price Automotive Qualified 3.5V to 36V, 3A Synchronous Step-Down Voltage Converter 16-HTSSOP -40 to 125 LMR23630APDRRT vs LM43603QPWPRQ1
LMR23630APDRRR Texas Instruments Check for Price SIMPLE SWITCHER®, 36V 3A Synchronous Step-Down Converter 12-WSON -40 to 125 LMR23630APDRRT vs LMR23630APDRRR
LT3971IMSE#TRPBF Analog Devices Inc Check for Price 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current LMR23630APDRRT vs LT3971IMSE#TRPBF
MPQ4228GRE-AEC1-Z Monolithic Power Systems Check for Price Switching Regulator, Current-mode, 3A, 2200kHz Switching Freq-Max, QFN-22 LMR23630APDRRT vs MPQ4228GRE-AEC1-Z
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LMR23630APDRRT Related Parts

LMR23630APDRRT Frequently Asked Questions (FAQ)

  • A good PCB layout for the LMR23630APDRRT should include a solid ground plane, wide power traces, and a thermal relief pattern under the device to facilitate heat dissipation. TI provides a recommended PCB layout in the datasheet and application notes.

  • To ensure stability, follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor is properly sized and placed close to the device. TI also provides a stability calculator tool to help with component selection.

  • The LMR23630APDRRT is rated for operation up to 125°C ambient temperature. However, derating may be necessary for high-power applications or extreme environmental conditions. Consult the datasheet and application notes for more information.

  • Yes, the LMR23630APDRRT is qualified for automotive and high-reliability applications. It meets the requirements of the AEC-Q100 standard and is manufactured using automotive-grade processes. However, additional testing and validation may be required for specific applications.

  • TI provides a troubleshooting guide in the datasheet and application notes. Common issues can often be resolved by checking the PCB layout, component values, and input/output connections. TI also offers technical support and online resources to help with troubleshooting.

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