UCC28610D
ActiveAC TO DC SWITCHING CONVERTER FLYBACK TUBE 8-PIN SOIC
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UCC28610D
ActiveAC TO DC SWITCHING CONVERTER FLYBACK TUBE 8-PIN SOIC
Technical Specifications
Parameters and characteristics for this part
| Specification | UCC28610D |
|---|---|
| Fault Protection | Over Temperature, Current Limiting, Over Voltage |
| Frequency - Switching [Max] | 133 kHz |
| Frequency - Switching [Min] | 30 kHz |
| Internal Switch(s) | False |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Isolation | Isolated |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Power (Watts) | 65 W |
| Supplier Device Package | 8-SOIC |
| Topology | Flyback |
| Voltage - Start Up | 10.2 V |
| Voltage - Supply (Vcc/Vdd) [Max] | 25 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 75 | $ 0.61 | |
| Digikey | Tube | 1 | $ 1.11 | |
| 10 | $ 0.99 | |||
| 75 | $ 0.94 | |||
| 150 | $ 0.80 | |||
| 300 | $ 0.75 | |||
| 525 | $ 0.66 | |||
| Texas Instruments | TUBE | 1 | $ 1.30 | |
| 100 | $ 1.00 | |||
| 250 | $ 0.74 | |||
| 1000 | $ 0.53 | |||
Description
General part information
UCC28610 Series
The UCC28610 brings a new level of performance and reliability to the AC and DC consumer power supply solution.
A PWM modulation algorithm varies both the switching frequency and primary current while maintaining discontinuous or transition mode operation over the entire operating range. Combined with a cascoded architecture, these innovations result in efficiency, reliability, and system cost improvements over a conventional flyback architecture.
The UCC28610 offers a predictable maximum power threshold and a timed response to an overload, allowing safe handling of surge power requirements. Overload fault response is user-programmed for retry or latch-off mode. Additional protection features include output overvoltage detection, programmable maximum on-time, and thermal shutdown.
Documents
Technical documentation and resources