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UCC29950D

UCC29950D
Mfr. #:
UCC29950D
Beschreibung:
Power Factor Correction - PFC CCM PFC and LLC Combo Controller
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UCC29950D Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UCC29950D Mehr Informationen UCC29950D Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Leistungsfaktorkorrektur - PFC
RoHS:
Y
Schaltfrequenz:
98 kHz
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Montageart:
SMD/SMT
Paket / Koffer:
SOP-16
Verpackung:
Rohr
Merkmale:
Durchschnittlicher Strommodus, Aktivieren, OVP
Betriebstemperaturbereich:
- 40 C to + 125 C
Produkt:
AC/DC-Wandler
Serie:
UCC29950
Typ:
Kombi-Controller
Marke:
Texas Instruments
Entwicklungs-Kit:
UCC29950EVM-631
Produktart:
PFC - Leistungsfaktorkorrektur
Werkspackungsmenge:
40
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.023492 oz
Tags
UCC2995, UCC299, UCC29, UCC2, UCC
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    V***v
    V***v
    RU

    Not yet tried

    2019-04-01
    V***v
    V***v
    RU

    Thank you, the goods received.

    2019-07-13
    E***v
    E***v
    RU

    Delivery timely. Full set!

    2019-07-14
    L***s
    L***s
    BE

    Great items for a good price, thanks for the quick delivery .

    2019-05-29
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***nell
PFC CONTROLLER ZVS, SMD, SOIC16; Current, output max:0.5A; Termination Type:SMD; Case style:SOIC; Pins, No. of:16; Temperature, operating range:-40°C to +85°C; Temp, op. max:85°C; Temp, op. min:-40°C; Base number:4822; Voltage, output:6.7V
***th Star Micro
The FAN4822 is a PFC controller designed specifically for high power applications. The controller contains all of the functions necessary to implement an average current boost PFC converter, along with a Zero Voltage Switch (ZVS) controller to reduce diode recovery and MOSFET turn-on losses. The average current boost PFC circuit provides high power factor (>98%) and low Total Harmonic Distortion (THD). Built-in safety features include undervoltage lockout, over- voltage protection, peak current limiting, and input voltage brownout protection. The ZVS control section drives an external ZVS MOSFET which, combined with a diode and inductor, soft switches the boost regulator. This technique reduces diode reverse recovery and MOSFET switching losses to reduce EMI and maximize efficiency. Product Highlights: Average current sensing, continuous boost,leading edge PFC for low total harmonic distortion and near unity power factor Built-in ZVS switch control with fast response for high efficiency at high power levels Average line voltage compensation with brownout control Current fed gain modulator improves noise immunity and provides universal input operation Overvoltage comparator eliminates output "runaway" due to load removal UVLO, current limit, and soft-start Precision 1.3% reference
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***th Star Micro
The ML4800 is a controller for power factor corrected, switched mode power supplies. Power Factor Correction (PFC) allows the use of smaller, lower cost bulk capacitors, reduces power line loading and stress on the switching FETs, and results in a power supply that fully complies with IEC1000-3-2 specification. Intended as a BiCMOS version of the industry-standard ML4824, the ML4800 includes circuits for the implementation of leading edge, average current, "boost" type power factor correction and a trailing edge, pulse width modulator (PWM). It also includes a TriFault Detec function to help ensure that no unsafe conditions will result from single component failure in the PFC. Gate-drivers with 1A capabilities minimize the need for external driver circuits. Low power requirements improve efficiency and reduce component costs. An over-voltage comparator shuts down the PFC section in the event of a sudden decrease in load Product Highlights: Internally synchronized leading-edge PFC and trailing-edge PWM in one IC TriFault Detect for UL1950 compliance and enhanced safety Slew rate enhanced transconductance error amplifier for ultra-fast PFC response Low power: 200A startup current, 5.5mA operating current Low total harmonic distortion, high PF Reduced ripple current in storage capacitor between PFC and PWM sections Average current, continuous boost leading edge PFC PWM configurable for current-mode or voltage mode operation Current fed gain modulator for improved noise immunity Overvoltage and brown-out protection, UVLO, and soft start
***AS INSTRUMENT
The UCC29950 provides all the control functionality for an AC-to-DC converter with a CCM boost Power Factor Correction (PFC) stage followed by an LLC converter stage. The controller is optimized to allow ease of use.
***as Instr.
Proprietary CCM PFC algorithms enable the system to achieve high efficiency, smaller converter size with high power factor. The integrated LLC controller enables a high-efficiency DC-to-DC conversion stage utilizing soft switching for low EMI noise. Integration of PFC control and LLC control in a combo controller allows the control algorithms to take advantage of information from both stages.
***AS INSRUMENT
The controller includes a control circuit for start-up using a Depletion Mode MOSFET with internal device power management that minimizes external component requirements and helps lower system implementation costs.
***AS INSTUMENTS
To further reduce the standby power an X-Cap discharge circuit is integrated. The UCC29950 implements a complete suite of system protection functions, including AC line brownout, PFC bus under voltage PFC and LLC, over current and thermal shutdown.
UCC29950 CCM PFC & LLC Combo Controller
OMO Electronic UCC29950 CCM PFC & LLC Combo Controller provides all the control functionality for an AC-to-DC converter. It includes a CCM boost Power Factor Correction (PFC) stage followed by an LLC converter stage. The controller is optimized to allow ease of use. Proprietary CCM PFC algorithms enable the system to achieve high efficiency, smaller converter size with high power factor. The integrated LLC controller enables a high-efficiency DC-to-DC conversion stage utilizing soft switching for low EMI noise. Integration of PFC control and LLC control in a combo controller allows the control algorithms to take advantage of information from both stages. The controller includes a control circuit for start-up using a Depletion Mode MOSFET with internal device power management that minimizes external component requirements and helps lower system implementation costs.
Teil # Beschreibung Aktie Preis
UCC29950D
DISTI # V99:2348_07429421		CONTRLR 109kHz 16-Pin SOIC Tube175
  • 1000:$1.1255
  • 500:$1.3374
  • 100:$1.5156
  • 10:$1.8411
  • 1:$2.1254
UCC29950DR
DISTI # 296-52202-1-ND		IC PFC CTRLR BUCK 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		5079In Stock
  • 1000:$0.9857
  • 500:$1.1897
  • 100:$1.4480
  • 10:$1.8010
  • 1:$2.0100
UCC29950DR
DISTI # 296-52202-6-ND		IC PFC CTRLR BUCK 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		5079In Stock
  • 1000:$0.9857
  • 500:$1.1897
  • 100:$1.4480
  • 10:$1.8010
  • 1:$2.0100
UCC29950D
DISTI # 296-41145-5-ND		IC PFC CTRLR BUCK 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		44In Stock
  • 5000:$1.0296
  • 2520:$1.0692
  • 1000:$1.1484
  • 520:$1.3860
  • 120:$1.6870
  • 40:$1.9800
  • 10:$2.0990
  • 1:$2.3400
UCC29950DR
DISTI # 296-52202-2-ND		IC PFC CTRLR BUCK 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 5000:$0.8580
  • 2500:$0.8910
UCC29950DR
DISTI # 26628245		CONTRLR 109kHz 16-Pin SOIC
RoHS: Compliant		10000
  • 2500:$0.8250
UCC29950D
DISTI # 25865970		CONTRLR 109kHz 16-Pin SOIC Tube175
  • 100:$1.4478
  • 10:$1.7204
  • 6:$1.9538
UCC29950D
DISTI # 21092679		CONTRLR 109kHz 16-Pin SOIC Tube80
  • 40:$1.0421
UCC29950D
DISTI # UCC29950D		CCM Power Factor Correction LLC Combo CONTRLR 8mA 63.7KHz to 378KHz 16-Pin SOIC Tube (Alt: UCC29950D)
RoHS: Compliant
Min Qty: 40
Container: Tube		Europe - 80
  • 40:€1.3109
  • 80:€1.1599
  • 160:€1.0389
  • 240:€0.9879
  • 400:€0.9419
UCC29950D
DISTI # UCC29950D		CCM Power Factor Correction LLC Combo CONTRLR 8mA 63.7KHz to 378KHz 16-Pin SOIC Tube - Rail/Tube (Alt: UCC29950D)
RoHS: Compliant
Min Qty: 320
Container: Tube		Americas - 0
  • 320:$1.1489
  • 400:$1.0929
  • 720:$1.0569
  • 1600:$1.0209
  • 3200:$0.9929
UCC29950DR
DISTI # UCC29950DR		Power Factor Correction PWM CONTRLR 8mA 87KHz to 109KHz 16-Pin SOIC T/R - Tape and Reel (Alt: UCC29950DR)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
  • 2500:$0.9569
  • 5000:$0.9109
  • 10000:$0.8809
  • 15000:$0.8509
  • 25000:$0.8279
UCC29950DR
DISTI # UCC29950DR		Power Factor Correction PWM CONTRLR 8mA 87KHz to 109KHz 16-Pin SOIC T/R (Alt: UCC29950DR)
RoHS: Compliant
Min Qty: 2500
Container: Tape and Reel		Europe - 0
  • 2500:€1.0919
  • 5000:€0.9659
  • 10000:€0.8649
  • 15000:€0.8229
  • 25000:€0.7849
UCC29950D
DISTI # 45Y3690		PFC CONTROLLER, 11V-18V, SOIC-16,UVLO:7.9V,Supply Voltage Min:11V,Supply Voltage Max:18V,Startup Current:-,Operating Supply Current:8mA,Controller IC Case Style:SOIC,No. of Pins:16Pins,Duty Cycle (%):-,Frequency:98kHz RoHS Compliant: Yes66
  • 1:$0.4050
  • 10:$0.4050
  • 100:$0.4050
  • 500:$0.4050
  • 1000:$0.4050
  • 2500:$0.4050
  • 5000:$0.4050
UCC29950DUCC29950 CCM PFC and LLC Combo Controller270
  • 1000:$0.9000
  • 750:$0.9800
  • 500:$1.2000
  • 250:$1.4300
  • 100:$1.5400
  • 25:$1.7700
  • 10:$1.9100
  • 1:$2.1300
UCC29950DRUCC29950 CCM PFC and LLC Combo Controller4793
  • 1000:$0.7500
  • 750:$0.8200
  • 500:$1.0000
  • 250:$1.1900
  • 100:$1.2900
  • 25:$1.4800
  • 10:$1.5900
  • 1:$1.7800
UCC29950DR
DISTI # 595-UCC29950DR		Power Factor Correction - PFC UCC29950 CCM PFC & LLC CmboContr 16SOIC
RoHS: Compliant		2425
  • 1:$1.9400
  • 10:$1.6500
  • 100:$1.3200
  • 500:$1.1600
  • 1000:$0.9570
  • 2500:$0.8910
  • 5000:$0.8580
UCC29950D
DISTI # 595-UCC29950D		Power Factor Correction - PFC CCM PFC and LLC Combo Controller
RoHS: Compliant		108
  • 1:$2.3300
  • 10:$1.9800
  • 100:$1.5900
  • 500:$1.3900
  • 1000:$1.1500
  • 2500:$1.0700
  • 5000:$1.0300
UCC29950D
DISTI # 9009952P		PFC/PWM COMBO AC-DC CONTROLLER SOIC16, TU160
  • 25:£1.6060
  • 100:£1.4060
  • 250:£1.3160
  • 500:£1.2400
UCC29950D
DISTI # 2483181		PFC/LLC CONTROLLER, CCM, 18V, SOIC-16
RoHS: Compliant		0
  • 1:$3.6900
  • 10:$3.1300
  • 100:$2.5200
  • 500:$2.2000
  • 1000:$1.8200
  • 2500:$1.7000
  • 5000:$1.6300
  • 10000:$1.5700
UCC29950D
DISTI # C1S746204119642		DC to DC Converter and Switching Regulator Chip
RoHS: Not Compliant		175
  • 100:$1.4478
  • 10:$1.7204
  • 1:$1.9538
Bild Teil # Beschreibung
UCC27714DR

Mfr.#: UCC27714DR

OMO.#: OMO-UCC27714DR

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UCC27714D

Mfr.#: UCC27714D

OMO.#: OMO-UCC27714D

 Gate Drivers HV Gate Driver
UCC27511DBVR

Mfr.#: UCC27511DBVR

OMO.#: OMO-UCC27511DBVR

 Gate Drivers 4A/8A Sgl Ch Hi-Spd Low-side Gate Driver
STPSC2H12D

Mfr.#: STPSC2H12D

OMO.#: OMO-STPSC2H12D

 Schottky Diodes & Rectifiers 1200 V power Schottky silicon carbide diode
ATSAMD51G19A-MF

Mfr.#: ATSAMD51G19A-MF

OMO.#: OMO-ATSAMD51G19A-MF

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IXFH34N65X2

Mfr.#: IXFH34N65X2

OMO.#: OMO-IXFH34N65X2

 MOSFET MOSFET 650V/34A Ultra Junction X2
RC0603FR-071KL

Mfr.#: RC0603FR-071KL

OMO.#: OMO-RC0603FR-071KL

 Thick Film Resistors - SMD 1K OHM 1%
0679H9100-01

Mfr.#: 0679H9100-01

OMO.#: OMO-0679H9100-01

 Surface Mount Fuses 10A 350 VAC 72 VCD
ATSAMD51G19A-MF

Mfr.#: ATSAMD51G19A-MF

OMO.#: OMO-ATSAMD51G19A-MF-MICROCHIP-TECHNOLOGY

 MCU 32-bit ARM Cortex M4F RISC 512KB Flash 3.3V 48-Pin QFN EP Tray
IXFH34N65X2

Mfr.#: IXFH34N65X2

OMO.#: OMO-IXFH34N65X2-IXYS-CORPORATION

 MOSFET N-CH 650V 34A TO-247
Verfügbarkeit
Aktie:
66
Auf Bestellung:
2049
Menge eingeben:
Der aktuelle Preis von UCC29950D dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
Referenzpreis (USD)
Menge
Stückpreis
ext. Preis
1
2,33 $
2,33 $
10
1,98 $
19,80 $
100
1,59 $
159,00 $
500
1,39 $
695,00 $
1000
1,15 $
1 150,00 $
2500
1,07 $
2 675,00 $
5000
1,03 $
5 150,00 $
10000
0,99 $
9 900,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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