TPS75725KTTT Texas Instruments Integrated Circuit (TO-XXX (Inc. DPAK)) In Stock
TPS75725KTTT is a fast-transient response 3A low-dropout voltage regulator from Texas Instruments. Features 0.3V dropout voltage, 2.8V–5.5V input range, and fixed 2.5V output. Ideal for portable and battery-powered applications. From $4.08, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- TO-XXX (Inc. DPAK)
- Pin Count
- 4
- Lifecycle
- OBSOLETE
- Datasheet
- TPS75725KTTT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.0771(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fast-transient response optimized for dynamic load applications
- Ultra-low 0.3V dropout voltage enabling efficient operation near battery voltage
- High 3A output current capacity in compact TO-263 package
- Fixed 2.5V output with tight regulation over line and load
- Wide input voltage range of 2.8V to 5.5V for versatile power rail compatibility
Applications
The TPS75725KTTT is widely used in portable electronics and battery-powered systems where efficient power management is critical. Its fast-transient response and low dropout voltage make it ideal for powering DSPs, FPGAs, and microcontrollers in telecommunications and industrial equipment. It is also well-suited for post-regulation in multi-rail power supplies requiring tight 2.5V output with minimal power dissipation.
Specifications
| YTEOL | 0 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.3V |
| Dropout Voltage1-Nom | 0.3V |
| Input Voltage Absolute-Max | 6V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 2.8V |
| JESD-30 Code | R-PSSO-G5 |
| JESD-609 Code | e3 |
| Line Regulation-Max | 0.00675% |
| Load Regulation-Max | 0.00875% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 3A |
| Output Voltage1-Max | 2.575V |
| Output Voltage1-Min | 2.425V |
| Output Voltage1-Nom | 2.5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP5H,.6,67TB |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | PMOS |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.7mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 3% |
| ## TPS75725KTTT Alternates Showing results | Image |
| Package | TO-XXX (Inc. DPAK) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS75725KTTT:
suggested
suggested
suggested
suggested
suggested
suggested
suggested
Frequently Asked Questions
What is the output voltage and maximum output current of the TPS75725KTTT?
The TPS75725KTTT provides a fixed 2.5V output voltage with a maximum output current of 3A. It features a low dropout voltage of 0.3V, enabling stable regulation even when the input voltage is close to the output voltage.
What input voltage range does the TPS75725KTTT support?
The TPS75725KTTT supports an input voltage range of 2.8V to 5.5V, with an absolute maximum rating of 6V. This wide range makes it compatible with single-cell Li-ion batteries and standard 3.3V or 5V power rails.
What are the typical applications for the TPS75725KTTT?
The TPS75725KTTT is commonly used in portable consumer electronics, DSP and FPGA core power supplies, battery-powered instruments, and telecom equipment. Its fast-transient response and high current capability make it suitable for processors with rapidly changing load currents.
What package does the TPS75725KTTT come in and is it RoHS compliant?
The TPS75725KTTT is available in a TO-263 (D2PAK) 5-pin surface-mount package. It complies with JESD-609 code e3, indicating it is lead-free and RoHS compliant, making it suitable for modern eco-friendly product designs.
Related Guides
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
ADAQ7768-1 Design Guide for Precision Vibration and Dynamic Signal Measurement
Design ADAQ7768-1 precision data acquisition channels for vibration and dynamic sensing with the right bandwidth, reference, clock, and layout choices.
Jun 30, 2026
AD5204BRZ10 Design Guide for SPI-Controlled Gain and Offset Calibration
Design AD5204BRZ10 digital potentiometer calibration loops with bounded trim span, safe wiper current, clean SPI routing, and reliable startup codes.
Jun 30, 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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $11.7000 | $11.70 |
| 2+ | $7.8000 | $15.60 |
| 4+ | $5.6784 | $22.71 |
| 10+ | $4.3680 | $43.68 |
| 30+ | $4.0771 | $122.31 |
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.”