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Power Circuits / Switching Regulator or Controllers / LMR10510YSDX/NOPB
Datasheets
LMR10510YSDX/NOPB by: Texas Instruments

3V to 5.5V, 1A Step-Down DC/DC Switching Regulator in SOT-23 Package 6-WSON -40 to 125

Part Details for LMR10510YSDX/NOPB by Texas Instruments

Results Overview of LMR10510YSDX/NOPB by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

LMR10510YSDX/NOPB Information

LMR10510YSDX/NOPB 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
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar

Price & Stock for LMR10510YSDX/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 296-43298-1-ND
DigiKey IC REG BUCK ADJ 1A 6WSON Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $1.1200
  • 4,500 $0.5250
  • 9,000 $0.5142
  • 13,500 $0.5087
$0.5087 / $1.1200 Buy Now
DISTI # 926-LMR10510YSDXNOPB
Mouser Electronics Switching Voltage Regulators SIMPLE SWITCHER 5.5 Vin 1A SD Vltg Reg A 926-LMR10510YSDENOPB RoHS: Compliant 0
  • 4,500 $0.5250
  • 9,000 $0.4930
$0.4930 / $0.5250 Order Now
DISTI # LMR10510YSDX/NOPB
TME PMIC, DC/DC converter, Uin: 3÷5.5VDC, Uout: 0.6÷4.5VDC, 1A, SMD Min Qty: 4500 0
  • 4,500 $0.5700
$0.5700 RFQ
Ameya Holding Limited IC REG BUCK ADJ 1A 6WSON 135815
RFQ
Vyrian Other Function Semiconductors 38639
RFQ
Win Source Electronics IC REG BUCK ADJUSTABLE 1A 6WSON / LMR10510 SIMPLE SWITCHER® 5.5Vin, 1A Step-Down Voltage Regulator i... n SOT-23 and WSON more 83101
  • 40 $1.4130
  • 90 $1.1600
  • 135 $1.1240
  • 185 $1.0870
  • 240 $1.0510
  • 320 $0.9420
$0.9420 / $1.4130 Buy Now

Part Details for LMR10510YSDX/NOPB

LMR10510YSDX/NOPB CAD Models

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LMR10510YSDX/NOPB Part Data Attributes

Parametric Data
LMR10510YSDX/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LMR10510YSDX/NOPB Texas Instruments 3V to 5.5V, 1A Step-Down DC/DC Switching Regulator in SOT-23 Package 6-WSON -40 to 125
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description 3 X 3 MM, 0.80 MM HEIGHT, GREEN, LLP-6
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ALSO OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 5.5 V
Input Voltage-Min 3 V
Input Voltage-Nom 5 V
JESD-30 Code S-PDSO-N6
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Outputs 1
Number of Terminals 6
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Output Voltage-Max 4.5 V
Output Voltage-Min 0.6 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 3000 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for LMR10510YSDX/NOPB

This table gives cross-reference parts and alternative options found for LMR10510YSDX/NOPB. 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 LMR10510YSDX/NOPB, 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
LMR10510YSDE/NOPB Texas Instruments $0.5766 3V to 5.5V, 1A Step-Down DC/DC Switching Regulator in SOT-23 Package 6-WSON -40 to 125 LMR10510YSDX/NOPB vs LMR10510YSDE/NOPB
LMR10510YSD/NOPB Texas Instruments $0.4924 3V to 5.5V, 1A Step-Down DC/DC Switching Regulator in SOT-23 Package 6-WSON -40 to 125 LMR10510YSDX/NOPB vs LMR10510YSD/NOPB
LMR10510YMFE/NOPB Texas Instruments $0.5766 3V to 5.5V, 1A Step-Down DC/DC Switching Regulator in SOT-23 Package 5-SOT-23 -40 to 125 LMR10510YSDX/NOPB vs LMR10510YMFE/NOPB

LMR10510YSDX/NOPB 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 low-noise, high-frequency PCB design, such as using a solid ground plane, minimizing trace lengths, and using bypass capacitors.

  • To ensure stability, follow the recommended operating conditions, including input and output capacitance, and ensure the device is properly decoupled. Additionally, use a stable input voltage, and consider adding a noise filter or ferrite bead to the input if necessary.

  • The maximum power dissipation of the LMR10510YSDX/NOPB is dependent on the operating conditions, including temperature and input voltage. Refer to the datasheet for the power dissipation calculation formula and ensure the device is operated within the recommended specifications.

  • The LMR10510YSDX/NOPB is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. Ensure the device is operated within the recommended temperature range and consider using thermal management techniques, such as heat sinks or thermal interfaces, if necessary.

  • To troubleshoot issues, start by verifying the device is properly powered and configured. Check the input and output voltages, and ensure the device is operated within the recommended specifications. Use oscilloscopes or other diagnostic tools to identify any issues, and consult the datasheet and application notes for guidance.