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TEXAS INSTRUMENTS UCC28180D
PFC Controller IC, 10.1 VDC to 21 VDC & 7 mA Supply, 10.1 VDC Lockout, 96.5 % Duty Cycle, SOIC-8
- Manufacturer:
- TEXAS INSTRUMENTS TEXAS INSTRUMENTS
- Manufacturer Part No:
- UCC28180D
- Order Code:
- 3123651
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- Product Range
- -
- ECAD / MCAD
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Product Overview
The UCC28180D is a 8-pin active Power-Factor Correction (PFC) Controller operates under continuous conduction mode (CCM) to achieve high power factor, low current distortion and excellent voltage regulation of boost pre-regulators in AC to DC front-ends. The controller is suitable for universal AC input systems operating in 100W to few-kW range with the switching frequency programmable between 18 to 250kHz, to conveniently support both power MOSFET and IGBT switches. An integrated 1.5 and 2A (SRC-SNK) peak gate drive output, clamped internally at 15.2V (typical), enables fast turn-on, turn-off and easy management of the external power switch without the need for buffer circuits. Low-distortion wave shaping of the input current using average current-mode control is achieved without input line sensing, reducing the external component count.
- Trimmed current loop circuits for low iTHD
- Reduced current sense threshold
- Average current-mode control
- Soft over current and cycle-by-cycle peak current limit protection
- Output overvoltage protection with hysteresis recovery
- Audible noise minimization circuitry Open loop detection
- Enhance dynamic response during output overvoltage and undervoltage conditions
- Burst mode for no load regulation
- Green product and no Sb/Br
Applications
Power Management, Industrial
Warnings
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.
Product Information
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- Continuous Conduction Mode
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- Average Current
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- Fixed
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- 10.1VDC
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- 21VDC
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- SOIC
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- 8Pins
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- Surface Mount
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- 250kHz
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- 225kHz
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- 275kHz
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- -40°C
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- 125°C
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- -
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- -
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- MSL 1 - Unlimited
Technical Documents (1)
167 In stock Need more?
167 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 7/13/26
167 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥482.95
(¥531.25 Inc. JCT)
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| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥482.95 (¥531.25) |
| 10+ | ¥422.58 (¥464.84) |
| 25+ | ¥350.14 (¥385.15) |
| 50+ | ¥313.92 (¥345.31) |
| 100+ | ¥289.77 (¥318.75) |
| 250+ | ¥270.45 (¥297.50) |
| 500+ | ¥255.96 (¥281.56) |
| 1000+ | ¥246.30 (¥270.93) |
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