Datasheets
LMR51610XFDBVR by: Texas Instruments

SIMPLE SWITCHER® power converter with 4.5V-to-65V 1A synchronous buck and 25µA quiescent current 6-SOT-23 -40 to 150

Part Details for LMR51610XFDBVR by Texas Instruments

Results Overview of LMR51610XFDBVR by Texas Instruments

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LMR51610XFDBVR Information

LMR51610XFDBVR 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
LMR51610XFDBVR Texas Instruments SIMPLE SWITCHER® power converter with 4.5V-to-65V 1A synchronous buck and 25µA quiescent current 6-SOT-23 -40 to 150

Price & Stock for LMR51610XFDBVR

Part # Distributor Description Stock Price Buy
DISTI # 296-LMR51610XFDBVRCT-ND
DigiKey IC REG BUCK ADJ 1A SOT23-6 Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 3402
In Stock
  • 1 $1.2900
  • 10 $0.9400
  • 25 $0.8516
  • 100 $0.7540
  • 250 $0.7075
  • 500 $0.6794
  • 1,000 $0.6563
  • 3,000 $0.6278
  • 6,000 $0.6139
  • 9,000 $0.6069
  • 15,000 $0.5991
$0.5991 / $1.2900 Buy Now
DISTI # 595-LMR51610XFDBVR
Mouser Electronics Switching Voltage Regulators TIMON 1A-FPWM MODE-4 00KHZ RoHS: Compliant 4159
  • 1 $1.2900
  • 10 $0.9400
  • 25 $0.8520
  • 100 $0.7540
  • 250 $0.7080
  • 500 $0.6800
  • 1,000 $0.6410
  • 3,000 $0.6270
  • 6,000 $0.6130
$0.6130 / $1.2900 Buy Now
LCSC SOT-23-6 DC-DC Converters ROHS 77
  • 1 $1.7394
  • 10 $1.4562
  • 30 $1.2792
  • 100 $1.0976
  • 500 $1.0160
  • 1,000 $0.9806
$0.9806 / $1.7394 Buy Now

Part Details for LMR51610XFDBVR

LMR51610XFDBVR CAD Models

LMR51610XFDBVR Part Data Attributes

LMR51610XFDBVR Texas Instruments
Buy Now Datasheet
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LMR51610XFDBVR Texas Instruments SIMPLE SWITCHER® power converter with 4.5V-to-65V 1A synchronous buck and 25µA quiescent current 6-SOT-23 -40 to 150
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description SOT-23, 6 PIN
Reach Compliance Code compliant
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 65 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 5 V
JESD-30 Code R-PDSO-G6
JESD-609 Code e4
Length 2.9 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Terminals 6
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Output Voltage-Max 28 V
Output Voltage-Min 0.8 V
Package Body Material PLASTIC/EPOXY
Package Code HLSSOP
Package Equivalence Code TSOP6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.45 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1100 kHz
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Width 1.6 mm

LMR51610XFDBVR Frequently Asked Questions (FAQ)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general best practices for switching regulator layout, such as keeping the input and output capacitors close to the IC, and using a solid ground plane to reduce noise and EMI.

  • The selection of the inductor depends on the specific requirements of your design, such as the input voltage, output voltage, and output current. Texas Instruments provides a list of recommended inductors in the datasheet, but you can also use online inductor selection tools or consult with an applications engineer for guidance.

  • The maximum ambient temperature that the LMR51610XFDBVR can operate in is 125°C, but this can be derated based on the specific application and operating conditions. It's recommended to consult the datasheet and thermal design guidelines for more information.

  • Yes, the LMR51610XFDBVR is qualified for automotive and high-reliability applications, and meets the requirements of the AEC-Q100 standard. However, it's recommended to consult the datasheet and relevant industry standards for more information on the specific requirements and testing procedures.

  • Troubleshooting issues with the LMR51610XFDBVR typically involves checking the PCB layout, component selection, and operating conditions. Texas Instruments provides a troubleshooting guide in the datasheet, and applications engineers are also available to provide guidance and support.