TPS28225DG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TPS28225DG4 is a 4A dual-output half-bridge MOSFET gate driver supporting both high-side and low-side configurations with Schmitt trigger inputs. It features inverting and non-inverting outputs in an 8-pin SOIC package. Available from Texas Instruments with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TPS28225DG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPS28225DG4?
- 4A peak output current enables fast switching of large MOSFET gates in power conversion stages
- Integrated high-side and low-side driver in a single IC simplifies half-bridge circuit design
- Gated Schmitt trigger input increases noise immunity and prevents false triggering in noisy environments
- Both inverting and non-inverting output polarities supported for flexible gate drive topologies
- Compact 8-pin SOIC package reduces board space in high-density power converter designs
What is TPS28225DG4 used for?
The TPS28225DG4 is used as a half-bridge gate driver in DC-DC converters, synchronous buck regulators, and motor drive circuits where fast, high-current MOSFET switching is required. Its Schmitt trigger input makes it suitable for noise-prone industrial and automotive power environments. The device is also used in class D audio amplifiers and point-of-load regulators requiring precise high- and low-side switching control.
What are the specifications of TPS28225DG4?
| YTEOL | 0 |
| High Side Driver | YES |
| Input Characteristics | GATED SCHMITT TRIGGER |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Characteristics | STANDARD |
| Output Peak Current Limit-Nom | 4A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 8V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 7.2V |
| Supply Voltage1-Max | 22V |
| Supply Voltage1-Min | 3V |
| Supply Voltage1-Nom | 5V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Turn-off Time | 0.014 µs |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the TPS28225DG4 datasheet?
TPS28225DG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS28225DG4?
Compatible alternatives and drop-in replacements for TPS28225DG4:
Frequently Asked Questions
Which design use cases are a practical fit for TPS28225DG4?
TPS28225DG4 is a Integrated Circuit from Texas Instruments suited to embedded systems, industrial electronics, communication equipment, test fixtures, and production BOM sourcing. The 8 pins detail helps engineers confirm schematic fit, interface allocation, and sourcing suitability before BOM approval.
How should engineers check package compatibility for TPS28225DG4 during layout review?
Use the Small Outline Packages package information together with 8 pins when comparing footprints, assembly drawings, and mating or socket constraints. This reduces layout risk before prototype or production purchasing.
What should procurement keep aligned when cross-referencing TPS28225DG4 against alternates?
Cross-reference checks should preserve the manufacturer, Integrated Circuit function, package style, lifecycle status, and at least one key parameter such as -40°C to 125°C. Matching these details lowers substitution risk across 1 approved BOM.
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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.
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