UCC3974PWG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
UCC3974PWG4 is a 16 pins integrated circuit by Texas Instruments. Key specs: 16 pins, Small Outline Packages package, UCC3974PWG4, Fluorescent Lamp Controller Driver, 5, 9, 12, 15, 18V, 16-Pin TSSOP. From quote-based sourcing, in stock checks support worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- UCC3974PWG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of UCC3974PWG4?
- 16 pins Integrated Circuit option from Texas Instruments
- Small Outline Packages package supports production sourcing and assembly review
- API context notes UCC3974PWG4, Fluorescent Lamp Controller Driver, 5, 9, 12, 15, 18V, 16-Pin TSSOP
- Suitable for industrial electronics, embedded systems, maintenance repairs, and production BOM sourcing
What is UCC3974PWG4 used for?
UCC3974PWG4 is used in industrial electronics, embedded systems, maintenance repairs, and production BOM sourcing where buyers need a sourced integrated circuit from Texas Instruments. It is suited for production BOM review, repair sourcing, and engineering validation when 16 pins and package compatibility are confirmed.
What are the specifications of UCC3974PWG4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | FLUORESCENT LIGHT CONTROLLER |
| Control Mode | CURRENT/VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 25V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 12V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Current-Max | 0.02A |
| Output Voltage-Max | 13V |
| Output Voltage-Min | 8V |
| Output Voltage-Nom | 10.5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Supply Current-Max (Isup) | 3mA |
| Supply Voltage-Nom (Vsup) | 12V |
| Surface Mount | YES |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 60kHz |
| Technology | BICMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the UCC3974PWG4 datasheet?
UCC3974PWG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for UCC3974PWG4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which input supply range should a designer allow for UCC3974PWG4?
The fetched context lists a 4.5 V to 25 V input range with 12 V nominal operation, so the surrounding supply design should stay within those controller limits.
How does this controller support fluorescent lamp driver circuits?
UCC3974PWG4 is identified as a fluorescent light controller using pulse width modulation and current/voltage-mode control, with 16 pins available for the required driver connections.
What package and compliance checks are important for sourcing this TI device?
Buyers should verify the 16-pin TSSOP footprint, Texas Instruments traceability, Pb-free status, and JESD-609 e4 finish details before approving production substitutions or alternate lots.
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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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