UCC2813PW-0G4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
UCC2813PW-0G4 is a current-mode PWM controller from Texas Instruments with 1A gate drive capability and up to 1MHz switching frequency. It operates from 6.9V to 12V supply in an 8-pin TSSOP package. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- UCC2813PW-0G4 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 UCC2813PW-0G4?
- Current-mode PWM control with pulse-by-pulse current limiting for fast transient response and inherent overcurrent protection
- Switching frequency up to 1000 kHz enabling smaller external passive components and compact power supply designs
- 1A peak gate drive output supporting external power MOSFETs in isolated and non-isolated DC-DC converter topologies
- Wide input voltage range from 6.9V to 12V and 8-pin TSSOP package for space-efficient PCB integration
What is UCC2813PW-0G4 used for?
The UCC2813PW-0G4 is ideal for designing high-frequency current-mode PWM power supplies used in telecommunications equipment, industrial power converters, and embedded systems. It is commonly applied in isolated flyback, forward, and half-bridge converter topologies where fast response and tight regulation are critical. Its compact 8-pin TSSOP package and wide input range make it suitable for cost-sensitive and space-constrained power supply designs.
What are the specifications of UCC2813PW-0G4?
| 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 | 7.5V |
| Input Voltage-Nom | 10V |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Current-Max | 1A |
| Output Voltage-Max | 5.075V |
| Output Voltage-Min | 4.925V |
| Output Voltage-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 1.2mA |
| Surface Mount | YES |
| Switcher Configuration | SINGLE |
| Switching Frequency-Max | 52kHz |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| 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 UCC2813PW-0G4 datasheet?
UCC2813PW-0G4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for UCC2813PW-0G4?
Compatible alternatives and drop-in replacements for UCC2813PW-0G4:
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8
Switching Controller, Current-mode, 1A, 52kHz Switching Freq-Max, BICMOS, PDSO8
Switching Controller, Current-mode, 1A, 52kHz Switching Freq-Max, BICMOS, PDSO8
Frequently Asked Questions
What is the maximum switching frequency of the UCC2813PW-0G4?
The UCC2813PW-0G4 supports switching frequencies up to 1000 kHz, allowing designers to use smaller inductors and capacitors, which reduces the overall size and cost of the power supply system.
What control mode does the UCC2813PW-0G4 use?
The UCC2813PW-0G4 uses current-mode pulse width modulation (PWM) control, which provides inherent overcurrent protection, simplified loop compensation, and faster transient response compared to voltage-mode control.
What is the input voltage range for the UCC2813PW-0G4?
The UCC2813PW-0G4 operates with an input voltage ranging from 6.9V minimum to 12V maximum, with a nominal operating voltage of 10V, making it well-suited for standard 12V and 5V bus-powered power supply designs.
What package does the UCC2813PW-0G4 come in?
The UCC2813PW-0G4 is available in an 8-pin TSSOP (Thin Shrink Small Outline Package), identified by JESD-30 code R-PDSO-G8. This compact package allows efficient board-space utilization in dense power conversion circuits.
Is the UCC2813PW-0G4 RoHS compliant?
Yes, the UCC2813PW-0G4 is lead-free and RoHS compliant as indicated by its Pb-free code (Yes) and JESD-609 code e4, making it appropriate for use in environmentally regulated and green electronics applications.
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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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