UCC24610DRBR
ActiveSECONDARY SIDE SYNCHRONOUS RECTIFIER CONTROLLER
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UCC24610DRBR
ActiveSECONDARY SIDE SYNCHRONOUS RECTIFIER CONTROLLER
Technical Specifications
Parameters and characteristics for this part
| Specification | UCC24610DRBR |
|---|---|
| Applications | Flyback, Forward Converters, LLC |
| Current - Supply | 2.15 mA |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-VDFN Exposed Pad |
| Supplier Device Package | 8-SON (3x3) |
| Voltage - Input [Max] | 5.5 V |
| Voltage - Input [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.58 | |
| 10 | $ 1.41 | |||
| 25 | $ 1.34 | |||
| 100 | $ 1.10 | |||
| 250 | $ 1.03 | |||
| 500 | $ 0.91 | |||
| 1000 | $ 0.72 | |||
| Digi-Reel® | 1 | $ 1.58 | ||
| 10 | $ 1.41 | |||
| 25 | $ 1.34 | |||
| 100 | $ 1.10 | |||
| 250 | $ 1.03 | |||
| 500 | $ 0.91 | |||
| 1000 | $ 0.72 | |||
| Tape & Reel (TR) | 3000 | $ 0.67 | ||
| 6000 | $ 0.64 | |||
| 15000 | $ 0.61 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.17 | |
| 100 | $ 0.90 | |||
| 250 | $ 0.66 | |||
| 1000 | $ 0.47 | |||
Description
General part information
UCC24610 Series
This GREEN Rectifier controller is a high-performance controller and driver for standard and logic-level N-channel MOSFET power devices used for low-voltage secondary-side synchronous rectification.
The combination of controller and MOSFET emulates a near-ideal diode rectifier. This solution not only directly reduces power dissipation of the rectifier but also indirectly reduces primary-side losses as well, due to compounding of efficiency gains.
Using drain-to-source voltage sensing, the UCC24610 is ideal for Flyback and LLC-resonant power supplies but can also be used with other power architectures. The UCC24610 is optimized for output voltages from 4.5 V to 5.5 V, and is suitable for use with lower and higher output voltages as well.
Documents
Technical documentation and resources