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Updated at 01/11/2025 10:30:15(UTC+8)
Certifications
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Description
- The UCC25600D is a 8-pin High Performance Resonant Mode Controller designed for DC-to-DC applications using resonant topologies, especially the LLC half-bridge resonant converter. The internal oscillator supports the switching frequencies from 40 to 350kHz. This high-accuracy oscillator realizes the minimum switching frequency limiting with 4% tolerance, allowing the designer to avoid over-design of the power stage and, thus, further reducing overall system cost. The programmable dead time enables zero-voltage switching with minimum magnetizing current. This maximizes system efficiency across a variety of applications. The programmable soft-start timer maximizes design flexibility demanded by the varied requirements of end equipment using a half-bridge topology. By incorporating a 0.4A source and 0.8A sink driving capability, a low cost, reliable gate driver transformer is a real option.
- Variable switching frequency control
- Programmable minimum switching frequency with 4% accuracy (3% accuracy, -20 to 105°C temperature)
- Programmable maximum switching frequency
- Programmable dead time for best efficiency
- Programmable soft-start time
- Easy ON and OFF control
- Over-current protection
- Over-temperature protection
- Bias voltage UVLO and overvoltage protection
- Integrated gate driver with 0.4A source and 0.8A sink capability
- Green product and no Sb/Br
- This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
UCC25600D Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | SOIC-8 |
| Frequency | 350 kHz |
| Supply Voltage (DC) | 11.5V (min) |
| Number of Outputs | 2 Output |
| Input Voltage (DC) | 12.0 V |
| Output Current | 800 mA |
| Number of Positions | 8 Position |
| Power Dissipation | 667 mW |
| Number of Regulated Outputs | 2 Output |
| Rise Time | 18 ns |
| Switching Frequency | 380 kHz |
| Duty Cycle | 50 % |
| Input Voltage (Max) | 18 V |
| Input Voltage (Min) | 11.5 V |
| Output Voltage (Max) | 11 V |
| Output Current (Max) | 0.025 A |
| Maximum Duty Cycle | 50 % |
| Fall Time | 12 ns |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 667 mW |
| Supply Voltage | 11.5V ~ 18V |
| Supply Voltage (Max) | 18 V |
| Supply Voltage (Min) | 11.5 V |
| Input Voltage | 11.5V ~ 18V |
| Show | |
| Size-Length | 4.9 mm |
| Size-Width | 3.91 mm |
| Size-Height | 1.58 mm |
| Operating Temperature | -40℃ ~ 125℃ |
| Product Lifecycle Status | Active |
| Packaging | Tube |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance | No SVHC |
| REACH SVHC Compliance Edition | 2014/12/17 |
| HK STC License | NLR |
Order guide
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
Contact Us
If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.
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