UCC2802NG4 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
The Texas Instruments UCC2802NG4 is a low-power BiCMOS current-mode PWM switching controller in an 8-pin PDIP package with an input voltage range of 9 V to 12 V. It delivers precise pulse width modulation control for efficient power conversion designs. Available from stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- UCC2802NG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of UCC2802NG4?
- Low-power BiCMOS current-mode PWM controller with input voltage range of 9 V to 12 V for tight regulation
- 8-pin PDIP package enabling compact and cost-effective power supply designs with minimal external components
- Current-mode control technique providing inherent cycle-by-cycle current limiting and fast transient response
What is UCC2802NG4 used for?
The UCC2802NG4 is ideal for low-power offline and DC-DC switching power supply designs in consumer electronics, telecommunications equipment, and industrial control systems. Its current-mode PWM control offers excellent line and load regulation with simplified compensation network design. The device is well-suited for flyback, forward, and boost converter topologies requiring precise current limiting and fast dynamic response.
What are the specifications of UCC2802NG4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 12V |
| Input Voltage-Min | 9V |
| Input Voltage-Nom | 10V |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Current-Max | 1A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 25mA |
| Supply Voltage-Max (Vsup) | 12V |
| Supply Voltage-Min (Vsup) | 12.5V |
| Supply Voltage-Nom (Vsup) | 10V |
| Surface Mount | NO |
| Switcher Configuration | SINGLE |
| Switching Frequency-Max | 1000kHz |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the UCC2802NG4 datasheet?
UCC2802NG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for UCC2802NG4?
Compatible alternatives and drop-in replacements for UCC2802NG4:
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDIP8
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDIP8
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, CDIP8
Frequently Asked Questions
Which verified specification should I match for UCC2802NG4?
The available product data identifies 8-pin; use this verified value with manufacturer documentation when checking circuit compatibility, tolerances, and design margins.
How should UCC2802NG4 be evaluated in a new Integrated Circuit design?
UCC2802NG4 is categorized as a Integrated Circuit, and its available data includes 8-pin; confirm every operating limit before production use.
What should be compared before substituting UCC2802NG4?
Any substitute should match the electrical function, Dual-In-Line Packages footprint, and 8-pin; also compare pinout, environmental ratings, lifecycle, and qualification requirements.
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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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