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19 pcs
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19 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel |
The UC2854BN from Unitrode is an integrated circuit designed for Power Factor Correction (PFC) in pre-regulators and PFC converters. This component aims to achieve near unity power factor and provide stable, low distortion sinusoidal line currents.
Key electrical specifications include a supply voltage range of 10V to 20V, a typical supply current of 18mA, and a switching frequency of 115kHz. It also features zero power detection. The operating temperature range is from -40°C to 85°C.
Packaged in a 16-pin PDIP with through-hole mounting, the UC2854BN utilizes advanced features and innovative processes to enhance performance in AC-DC applications. It is designed to meet harmonic current limit standards, contributing to high power factor, low total harmonic distortion, high efficiency, and high power density.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.92 | $1.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The UC2854BN operates with a minimum supply voltage of 10V and a maximum supply voltage of 20V.
The switching frequency for the UC2854BN is 115kHz.
The UC2854BN can operate within a temperature range of -40°C to 85°C.
The UC2854BN is supplied in a 16-pin PDIP package.
The UC2854BN is designed for through-hole mounting.