Part Details for LMS8117ADT-ADJ/NOPB by Texas Instruments
Results Overview of LMS8117ADT-ADJ/NOPB by Texas Instruments
- Distributor Offerings: (14 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LMS8117ADT-ADJ/NOPB Information
LMS8117ADT-ADJ/NOPB by Texas Instruments is a Linear Regulator IC.
Linear Regulator ICs 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 |
|---|---|---|---|
| LMS8117ADTX-3.3/NOPB | Texas Instruments | 1A Fixed / Adjustable Output Linear Regulator / LDO 3-TO-252 0 to 125 | |
| LMS8117ADT-ADJ/NOPB | Texas Instruments | 1A Fixed / Adjustable Output Linear Regulator / LDO 3-TO-252 0 to 125 | |
| LMS8117ADT-3.3/NOPB | Texas Instruments | 1A Fixed / Adjustable Output Linear Regulator / LDO 3-TO-252 0 to 125 |
Price & Stock for LMS8117ADT-ADJ/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
26AJ7061
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Newark | Ldo, Adj, 1.25V-13.8V, 1A, To-252-3, Output Type:Adjustable, Input Voltage Min:2.5V, Input Voltage Max:15V, Fixed Output Voltage Nom.:-, Adjustable Output Voltage Min:1.25V, Adjustable Output Voltage Max:13.8V, Output Current:1A, Rohs Compliant: Yes |Texas Instruments LMS8117ADT-ADJ/NOPB RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$0.6640 | Buy Now |
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DISTI #
LMS8117ADT-ADJ/NOPB-ND
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DigiKey | IC REG LINEAR POS ADJ 1A TO252-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube |
26449 In Stock |
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$0.7362 / $1.4000 | Buy Now |
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DISTI #
926-LMS8117ADTADJNPB
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Mouser Electronics | LDO Voltage Regulators 1-A 15-V linear vo l tage regulator from A 926-LS8117ADTXADJNPB RoHS: Compliant | 4894 |
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$0.7640 / $1.2900 | Buy Now |
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DISTI #
J56:1989_00059460
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Arrow Electronics | LDO Regulator Pos 1.25V to 13.8V 1A 3-Pin(2+Tab) TO-252 Tube COO: Malaysia RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 6 Weeks Date Code: 2315 | Europe - 525 |
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$0.6838 | Buy Now |
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DISTI #
V99:2348_07288529
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Arrow Electronics | LDO Regulator Pos 1.25V to 13.8V 1A 3-Pin(2+Tab) TO-252 Tube COO: Malaysia RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 1710 | Americas - 73 |
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$0.3558 / $0.7151 | Buy Now |
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DISTI #
63064226
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Verical | LDO Regulator Pos 1.25V to 13.8V 1A 3-Pin(2+Tab) TO-252 Tube RoHS: Compliant Min Qty: 9 Package Multiple: 1 Date Code: 1710 | Americas - 73 |
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$0.7151 | Buy Now |
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Quest Components | 1.25 V-13.8 V ADJUSTABLE POSITIVE LDO REGULATOR, 1.25 V DROPOUT, PSSO2 | 270 |
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$0.9780 / $2.4450 | Buy Now |
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DISTI #
J56:1989_00059460
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Arrow Electronics | LDO Regulator Pos 1.25V to 13.8V 1A 3-Pin(2+Tab) TO-252 Tube COO: Malaysia RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 6 Weeks Date Code: 2315 | Europe - 525 |
|
$0.6838 | Buy Now |
|
DISTI #
V99:2348_07288529
|
Arrow Electronics | LDO Regulator Pos 1.25V to 13.8V 1A 3-Pin(2+Tab) TO-252 Tube COO: Malaysia RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 1710 | Americas - 73 |
|
$0.3558 / $0.7151 | Buy Now |
|
DISTI #
63064226
|
Verical | LDO Regulator Pos 1.25V to 13.8V 1A 3-Pin(2+Tab) TO-252 Tube COO: Malaysia RoHS: Compliant Min Qty: 9 Package Multiple: 1 Date Code: 1710 | Americas - 73 |
|
$0.7151 | Buy Now |
US Tariff Estimator: LMS8117ADT-ADJ/NOPB by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LMS8117ADT-ADJ/NOPB
LMS8117ADT-ADJ/NOPB CAD Models
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LMS8117ADT-ADJ/NOPB Part Data Attributes
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LMS8117ADT-ADJ/NOPB
Texas Instruments
Buy Now
Datasheet
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LMS8117ADT-ADJ/NOPB
Texas Instruments
Adjustable Positive LDO Regulator, 1.5V Min, 13.75V Max, 1.25V Dropout, BIPolar, PSSO3
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | TO-252 | |
| Pin Count | 4 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | Adjustable | |
| Dropout Voltage1-Max | 1.25 V | |
| Dropout Voltage1-Nom | 1.2 V | |
| Input Voltage-Max | 15 V | |
| Input Voltage-Min | 2.5 V | |
| Input-Output Voltage Differential-Max | 13.75 V | |
| Input-Output Voltage Differential-Min | 1.5 V | |
| JESD-30 Code | R-PSSO-G2 | |
| JESD-609 Code | e3 | |
| Length | 6.58 Mm | |
| Line Regulation-Max (%/V) | 0.016 | |
| Load Regulation-Max(%) | 0.4% | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | ||
| Output Current1-Max | 1 A | |
| Output Voltage1-Max | 13.75 V | |
| Output Voltage1-Min | 1.5 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TO-252 | |
| Package Equivalence Code | SMSIP3H,.38,90TB | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | Adjustable Positive Single Output Ldo Regulator | |
| Seated Height-Max | 2.55 Mm | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 2.28 Mm | |
| Terminal Position | Single | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 3% | |
| Width | 6.1 Mm |
LMS8117ADT-ADJ/NOPB Frequently Asked Questions (FAQ)
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A good PCB layout for the LMS8117ADT-ADJ/NOPB 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, but it's essential to consult with a thermal expert or use thermal simulation tools to optimize the design.
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To ensure stability, it's crucial to follow the recommended compensation network and component values provided in the datasheet. Additionally, the output capacitor's ESR (Equivalent Series Resistance) should be within the recommended range, and the output voltage should be decoupled with a low-ESR capacitor.
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Although the datasheet specifies a maximum input voltage of 15V, it's recommended to limit the input voltage to 12V to ensure reliable operation and prevent damage to the device. Exceeding 12V may cause internal component stress and reduce the device's lifespan.
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The LMS8117ADT-ADJ/NOPB is rated for operation up to 125°C, but it's essential to consider the device's power dissipation and thermal management when operating in high-temperature environments. Ensure that the device is properly heatsinked, and the PCB design allows for adequate airflow to prevent overheating.
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To troubleshoot issues, start by verifying the input voltage, output voltage, and current draw. Check the PCB layout for thermal issues, and ensure that the device is properly heatsinked. Use an oscilloscope to monitor the output voltage and current, and consult the datasheet for troubleshooting guidelines.