TPS84250RKGT Texas Instruments Power Management ICs (QFN) In Stock
TPS84250RKGT is a 5A step-down DC/DC converter with integrated power MOSFETs in a compact 41-pin package by Texas Instruments. Key specs: 7V to 50V input range, adjustable output voltage, voltage-mode control with up to 95% efficiency. From competitive pricing, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- QFN
- Pin Count
- 41
- Lifecycle
- ACTIVE
- Datasheet
- TPS84250RKGT Datasheet PDF
- Category
- Power Management ICs
- Price
- From $16.1597(MOQ 25)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Non-compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Integrated power MOSFETs for minimal external component count
- Wide 7V to 50V input voltage range supports diverse industrial power rails
- Voltage-mode control for stable regulation across load transients
Applications
TPS84250RKGT is well suited for industrial automation, telecom infrastructure, and distributed power systems where a robust 5A step-down converter with a wide 7V to 50V input is required. Its compact 41-pin package simplifies PCB layout in space-constrained designs. The device also fits point-of-load applications in test and measurement equipment and factory automation controllers.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Not Compliant |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Control Mode | VOLTAGE-MODE |
| Input Voltage-Max | 50V |
| Input Voltage-Min | 7V |
| Input Voltage-Nom | 24V |
| JESD-30 Code | R-PQCC-N41 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 2.5A |
| Output Voltage-Max | 15V |
| Output Voltage-Min | 2.5V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC41,.35X.4,35 |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG |
| Peak Reflow Temperature (Cel) | 250 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 1000kHz |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.9mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | QFN |
Compliance & Regulatory
| RoHS Status | Non-compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS84250RKGT:
Switching Regulator, Voltage-mode, 2.5A, 1000kHz Switching Freq-Max, PQCC41
Frequently Asked Questions
What input voltage range does the TPS84250RKGT support?
The TPS84250RKGT accepts an input voltage from 7V to 50V, with a nominal operating point of 24V. This wide range makes it suitable for industrial 24V and 48V bus architectures without additional pre-regulation, covering diverse power-rail environments.
How much output current can TPS84250RKGT deliver continuously?
The TPS84250RKGT is rated for a continuous output current of 5A. Integrated power MOSFETs and the 41-pin compact package allow efficient thermal dissipation, enabling sustained 5A delivery across the operating temperature range in typical industrial applications.
Which industrial control applications benefit most from TPS84250RKGT?
Applications such as 24V industrial PLCs, motor-drive auxiliary power rails, and telecom line cards benefit from TPS84250RKGT because of its 7V to 50V input tolerance and 5A output capability. Its voltage-mode control loop delivers excellent load regulation under dynamic loads up to 5A.
Is TPS84250RKGT RoHS compliant and what package does it use?
TPS84250RKGT uses a 41-pin QFN (R-PQCC-N41) package and is marked Pb-free (JESD-609 code e4). While it carries a Pb-free code of Yes, users should verify REACH compliance status separately before use in restricted markets or medical applications.
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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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| 25+ | $17.3480 | $433.70 |
| 50+ | $17.0662 | $853.31 |
| 100+ | $16.7885 | $1678.85 |
| 250+ | $16.4278 | $4106.94 |
| 500+ | $16.1597 | $8079.86 |
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