TPS28225DRBR Texas Instruments Gate Drivers (WSON-8) In Stock
TPS28225DRBR is a dual-channel MOSFET gate driver IC by Texas Instruments, featuring gated Schmitt trigger inputs. Key specs: 2 channels, high-side driver capability, WSON-8 (DRB) package. From $0.50, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- WSON-8
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TPS28225DRBR Datasheet PDF
- Category
- Gate Drivers
- Price
- From $0.9746(MOQ 10)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel high-side MOSFET gate driver with gated Schmitt trigger inputs for improved noise immunity
- Supports 2 independent driver channels in a compact WSON-8 (DRB) package saving board space
- RoHS-compliant (e4 JESD-609) halogen-free construction suitable for lead-free manufacturing processes
Applications
TPS28225DRBR is well-suited for synchronous buck converters and half-bridge power stages in DC-DC power supplies. Its dual high-side driver channels make it ideal for driving N-channel MOSFETs in switching regulators used in computing, industrial automation, and telecom equipment. The gated Schmitt trigger input buffers allow reliable operation in electrically noisy environments with fast switching frequencies.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| High Side Driver | YES |
| Input Characteristics | GATED SCHMITT TRIGGER |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER |
| JESD-30 Code | S-PDSO-N8 |
| JESD-609 Code | e4 |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Output Characteristics | STANDARD |
| Output Current-Max | 6A |
| Output Peak Current Limit-Nom | 6A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.12,25 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 8V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 7.2V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Turn-off Time | 0.014 µs |
| Package | WSON-8 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS28225DRBR:
Frequently Asked Questions
How many driver channels does TPS28225DRBR provide and what type of driver output does it feature?
TPS28225DRBR provides 2 independent high-side driver channels, each with standard output characteristics. These 2 channels allow simultaneous control of two separate MOSFETs in a single compact 8-pin WSON package, making it efficient for half-bridge or dual-switch topologies.
What input logic structure does TPS28225DRBR use and why does it matter in noisy switching environments?
TPS28225DRBR uses a gated Schmitt trigger input structure, which provides hysteresis to reject noise spikes common in high-frequency switching at frequencies above 100 kHz. This prevents false triggering and improves system reliability in electrically noisy power conversion environments.
Which package does TPS28225DRBR come in and what are its RoHS compliance codes?
TPS28225DRBR is housed in an 8-pin WSON package (JESD-30 code S-PDSO-N8) with a footprint suitable for compact PCB layouts. It carries JESD-609 code e4, confirming RoHS-compliant, lead-free, and halogen-free construction meeting modern environmental regulations.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $1.3100 | $13.10 |
| 25+ | $1.1600 | $29.00 |
| 100+ | $1.0400 | $104.00 |
| 250+ | $1.0159 | $253.97 |
| 500+ | $0.9777 | $488.87 |
| 1000+ | $0.9746 | $974.61 |
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