TPS793475DBVR Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
TPS793475DBVR is a 200mA ultra-low-noise, high-PSRR LDO linear regulator with fast RF performance and 4.75V fixed output, featuring 0.112V typical dropout voltage and excellent 79dB PSRR. From $0.23 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS793475DBVR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.2325(MOQ 250)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPS793475DBVR?
- Ultra-low noise output with high PSRR of 79dB at 1kHz, ideal for noise-sensitive RF and analog applications
- 200mA output current with only 0.112V typical dropout voltage for high efficiency in battery-powered designs
- Fast RF LDO performance with wide input voltage range of 5.25V to 5.5V in compact SOT-23 5-pin package
- Fixed 4.75V output with tight ±1% accuracy across temperature, ensuring stable supply for precision circuits
What is TPS793475DBVR used for?
The TPS793475DBVR is widely used in RF front-end modules, wireless communication systems, and portable consumer electronics where clean power rails are critical. Its ultra-low noise and high PSRR make it ideal for powering PLLs, VCOs, ADCs, and DACs in radio transceivers and base station equipment. It is also suitable for industrial handheld instruments and IoT devices requiring efficient, low-dropout regulation in space-constrained SOT-23 form factors.
What are the specifications of TPS793475DBVR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.125V |
| Dropout Voltage1-Nom | 0.112V |
| Input Voltage Absolute-Max | 6V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 5.25V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Line Regulation-Max | 0.029925% |
| Load Regulation-Max | 0.005% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.2A |
| Output Voltage1-Max | 4.845V |
| Output Voltage1-Min | 4.655V |
| Output Voltage1-Nom | 4.75V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 2% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the TPS793475DBVR datasheet?
TPS793475DBVR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS793475DBVR?
Compatible alternatives and drop-in replacements for TPS793475DBVR:
Frequently Asked Questions
What is the output voltage and maximum output current of the TPS793475DBVR?
The TPS793475DBVR provides a fixed 4.75V output voltage with a maximum output current of 200mA. It features a typical dropout voltage of only 0.112V (maximum 0.125V) at full load, making it highly efficient for battery-powered applications.
What input voltage range does the TPS793475DBVR support?
The TPS793475DBVR operates with an input voltage range of 5.25V to 5.5V, with an absolute maximum rating of 6V. This narrow input range is optimized for 5V supply rails commonly found in RF and communication system designs.
What package does the TPS793475DBVR come in and what are its key applications?
The TPS793475DBVR is housed in a compact SOT-23 5-pin package. It is designed for RF front-end circuits, VCOs, PLLs, and precision analog circuits where ultra-low noise and high power-supply rejection ratio (PSRR of 79dB) are essential.
Is the TPS793475DBVR RoHS compliant and what is its availability?
Yes, the TPS793475DBVR is lead-free and RoHS compliant (Pbfree Code: Yes, JESD-609 Code: e4). It is available from authorized distributors worldwide starting from approximately $0.23 per unit, with stock available for immediate worldwide shipping.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $0.2854 | $71.36 |
| 500+ | $0.2723 | $136.15 |
| 1000+ | $0.2540 | $254.00 |
| 3000+ | $0.2400 | $720.00 |
| 6000+ | $0.2340 | $1404.00 |
| 21000+ | $0.2325 | $4882.50 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit