TPS7248QPWR Texas Instruments Power Management (SOIC) In Stock
TPS7248QPWR is a fixed-output low-dropout linear voltage regulator by Texas Instruments with up to 10 V input and 285 mV typical dropout. Key specs: 5.24 V–10 V input range, 0.285 V dropout voltage, 8-pin SOIC package. From competitive pricing, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOIC
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TPS7248QPWR Datasheet PDF
- Category
- Power Management
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPS7248QPWR?
- Ultra-low 0.285 V dropout voltage maximizes output headroom from moderate input supply rails
- Fixed output configuration with 0.05% line regulation ensures stable voltage for precision analog circuits
- Wide 5.24 V to 10 V input voltage range supports automotive and industrial 6 V or 8 V battery inputs
What is TPS7248QPWR used for?
TPS7248QPWR is suited for powering fixed-voltage analog and mixed-signal circuits in automotive, industrial, and communications equipment requiring tight line regulation. Its low 0.285 V dropout and wide input range make it effective as a post-regulator behind rectified supplies, battery packs, or DC-DC converters in noise-sensitive analog signal chains.
What are the specifications of TPS7248QPWR?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.285V |
| Dropout Voltage1-Nom | 0.285V |
| Input Voltage Absolute-Max | 10V |
| Input Voltage-Max | 10V |
| Input Voltage-Min | 5.24V |
| JESD-30 Code | R-PDSO-G8 |
| Line Regulation-Max | 0.05% |
| Load Regulation-Max | 0.135% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.25A |
| Output Voltage1-Max | 4.95V |
| Output Voltage1-Min | 4.75V |
| Output Voltage1-Nom | 4.85V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | PMOS |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Voltage Tolerance-Max | 2.06% |
| Package | SOIC |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the TPS7248QPWR datasheet?
TPS7248QPWR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS7248QPWR?
Compatible alternatives and drop-in replacements for TPS7248QPWR:
Frequently Asked Questions
Which input range should designers allow for TPS7248QPWR?
Plan around the 5.24 V to 10 V input range and fixed output behavior, then check thermal limits for the 8-pin SOIC footprint.
How does dropout affect replacement regulator selection?
The 0.285 V typical dropout helps preserve regulation when supply margin is tight, especially in 5 V rails feeding analog or logic loads.
What purchasing checks matter before approving this TI regulator?
Confirm the exact TPS7248QPWR package, 8 pins, RoHS status, and reel quantity so production buys match the existing board layout and assembly flow.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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