UCC28517DWR


YeeHing #: Y012-UCC28517DWR
Inventory: 2600

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Description

UCC28517DWR Texas Instruments - Yeehing Electronics

PFC/PWM Combination controllers with 10.2V/9.7V VCC UVLO, 6.75V/3.55V PWM UVLO and 1:2 Freq. Ratio

Pricing (USD)

Quantity Unit Price
1 — 99 3.519
100 — 249 3.083
250 — 999 2.162
1,000 + 1.22

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Power Factor Correction - PFC
RoHS Y
Switching Frequency 500 kHz
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 105 C
Mounting Style SMD/SMT
Package / Case SOIC-20
Packaging Reel
Features Average Current Mode, Enable, OVP
Height 2.35 mm
Length 12.8 mm
Operating Temperature Range - 40 C to + 105 C
Series UCC28517
Type Power Factor Correction IC
Width 7.52 mm
Brand Texas Instruments
Development Kit UCC28517EVM
Product Type PFC - Power Factor Correction
Factory Pack Quantity 2000
Subcategory PMIC - Power Management ICs
Unit Weight 0.017662 oz

For more information, please refer to datasheet

Documents

UCC28517DWR Datasheet

More Information

The UCC28510 series of combination PFC/PWM controllers provide complete control functionality for any off-line power system requiring compliance with the IEC1000–3–2 harmonic reduction requirements. By combining the control and drive signals for the PFC and the PWM stages into a single device, significant performance and cost benefits are gained. By managing the modulation mechanisms of the two stages (leading-edge modulation for PFC and trailing-edge modulation for PWM), the ripple current in the boost capacitor is minimized.

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