OMO ElectronicOMO Electronic
Expand menu
Hallo, melde dich anMein Konto
0 Wagen

UCC28511N

UCC28511N
Mfr. #:
UCC28511N
Beschreibung:
Power Factor Correction - PFC Advanced PFC/PWM Comb Controller
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
UCC28511N Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
UCC28511N Mehr Informationen UCC28511N Product Details
Produkteigenschaft
Attributwert
Hersteller:
Texas Instruments
Produktkategorie:
Leistungsfaktorkorrektur - PFC
RoHS:
Y
Schaltfrequenz:
500 kHz
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 105 C
Montageart:
Durchgangsloch
Paket / Koffer:
PDIP-20
Verpackung:
Rohr
Merkmale:
Durchschnittlicher Strommodus, Aktivieren, OVP
Höhe:
4.57 mm
Länge:
24.33 mm
Betriebstemperaturbereich:
- 40 C to + 105 C
Serie:
UCC28511
Typ:
Leistungsfaktorkorrektur-IC
Breite:
6.35 mm
Marke:
Texas Instruments
Produktart:
PFC - Leistungsfaktorkorrektur
Werkspackungsmenge:
18
Unterkategorie:
PMIC - Power-Management-ICs
Gewichtseinheit:
0.042297 oz
Tags
UCC28511, UCC2851, UCC285, UCC28, 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

    Boldly order do not even think. Very fast delivery, the goods are read stitched. The seller is super.

    2019-03-17
    Y***o
    Y***o
    UA

    Everything came as in the photo and in the description,Delivery took 30 days.

    2019-07-10
***ponent Stockers USA
3.5 A POWER FACTOR CONTROLLER WITH POST REGULATOR 240 kHz SWITCHING FREQ-MAX PDIP20
***ical
Power Factor Correction and PWM Controller 0.1mA 230kHz 20-Pin PDIP Tube
***ark
Power Factor Controller IC; Frequency:0.5MHz; Supply Voltage Max:18V; Package/Case:20-PDIP; No. of Pins:20; Operating Temperature Range:-40°C to +105°C; Leaded Process Compatible:Yes; Startup Current:0.1mA; Supply Current:4mA ;RoHS Compliant: Yes
***ical
Power Factor Correction and PWM Controller 0.1mA 230kHz 20-Pin PDIP Tube
***el Electronic
STMICROELECTRONICS L6986TR DC-DC Switching Buck Step Down Regulator, Adjustable, 4V-38Vin, 850mV-38Vout, 2Aout, HTSSOP-16
*** Stop Electro
Power Factor Controller With Post Regulator, Current-mode, 3.5A, 240kHz Switching Freq-Max, BICMOS, PDIP20
***ark
Power Factor Controller IC; Frequency:0.5MHz; Supply Voltage Max:18V; Package/Case:20-PDIP; No. of Pins:20; Operating Temperature Range:-40°C to +105°C; Leaded Process Compatible:Yes; Startup Current:0.1mA; Supply Current:4mA ;RoHS Compliant: Yes
***as Instruments
Advanced PFC/PWM Combination Controllers 20-PDIP -40 to 105
*** Stop Electro
Power Factor Controller With Post Regulator, Current-mode, 3.5A, 240kHz Switching Freq-Max, BICMOS, PDIP20
***ark
Power Factor Controller IC; Frequency:0.5MHz; Supply Voltage Max:18V; Package/Case:20-PDIP; No. of Pins:20; Operating Temperature Range:-40°C to +105°C; Leaded Process Compatible:Yes; Startup Current:0.1mA; Supply Current:4mA ;RoHS Compliant: Yes
***ponent Stockers USA
3.5 A POWER FACTOR CONTROLLER WITH POST REGULATOR 240 kHz SWITCHING FREQ-MAX PDIP20
***as Instruments
Advanced PFC/PWM Combination Controllers 20-PDIP -40 to 105
***ark
Power Factor Controller IC; Frequency:0.5MHz; Supply Voltage Max:18V; Package/Case:20-PDIP; No. of Pins:20; Operating Temperature Range:-40°C to +105°C; Leaded Process Compatible:Yes; Startup Current:0.1mA; Supply Current:4mA ;RoHS Compliant: Yes
***ASI
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.
***AS INSTRUMENT
Based on the average current mode control architecture with input voltage feedforward of prior PFC/PWM combination controllers, these devices offer performance advantages. Two new key PWM features are programmable maximum duty cycle and the 2x PWM frequency options to the base PFC frequency. For the PFC stage, the devices feature an improved multiplier and the use of a transconductance amplifier for enhanced transient response.
***ASI
The core of the PFC section is in a three-input multiplier that generates the reference signal for the line current. The UCC28510 series features a highly linearized multiplier circuit capable of producing a low distortion reference for the line current over the full range of line and load conditions. A low-offset, high-bandwidth current error amplifier ensures that the actual inductor current (sensed through a resistor in the return path) follows the multiplier output command signal. The output voltage error is processed through a transconductance voltage amplifier.
***AS INSTRUMEN
The transient response of the circuit is enhanced by allowing a much faster charge/discharge of the voltage amplifier output capacitance when the output voltage falls outside a certain regulation window. A number of additional features such as UVLO circuit with selectable hysteresis levels, an accurate reference voltage for the voltage amplifier, zero power detect, OVP/enable, peak current limit, power limiting, high-current output gate driver characterize the PFC section.
***AS INS
The PWM section features peak current mode control (with a ramp signal available to add slope compensation), programmable soft-start, accurate maximum duty cycle clamp, peak current limit and high-current output gate driver. The oscillator for the combination controller is available in two versions. In UCC28510, UCC28511, UCC28512, and UCC28513, the PWM and the PFC circuits are switched at the same frequency. In the UCC28514, UCC28515, UCC28516, and UCC28517, the PWM stage frequency is twice that of the PFC frequency. The PWM stage is suppressed until the PFC output has reached 90% of its programmed value during startup. During line dropout and turn off, the device allows the PWM stage to operate until the PFC output has dropped to 47% (UCC28512, UCC28513, UCC28516, and UCC28517) or 71% (UCC28510, UCC28511, UCC28514, and UCC28515) of its nominal value. See available options table on page 1 for a summary of options.
***AS INSTRU
The UCC28510 family also features leading-edge modulation for the PFC stage and trailing-edge modulation for the PWM stage in order to reduce the ripple current in the boost output capacitor. The current amplifier implementation associated with this scheme also results in better noise immunity.
***AS INTRUMENTS
Available in 20-pin N and DW packages.
Teil # Beschreibung Aktie Preis
UCC28511N
DISTI # 32376727		Power Factor Correction and PWM Controller 0.1mA 230kHz 20-Pin PDIP Tube900
  • 1000:$2.9633
  • 900:$3.5136
UCC28511N
DISTI # 296-14221-5-ND		IC PFC/PWM COMB CTRLR 20-DIP
RoHS: Compliant
Min Qty: 1
Container: Tube		202In Stock
  • 2502:$2.8435
  • 1008:$2.9932
  • 504:$3.5491
  • 108:$4.1691
  • 36:$4.8106
  • 18:$5.0883
  • 1:$5.6700
UCC28511N
DISTI # V39:1801_07429696		Power Factor Correction and PWM Controller 0.1mA 230kHz 20-Pin PDIP Tube0
    UCC28511N
    DISTI # UCC28511N    		Power Factor Correction PWM CONTRLR 0.1mA 230KHz 20-Pin PDIP Tube (Alt: UCC28511N)
    RoHS: Compliant
    Min Qty: 18
    Container: Tube    		Europe - 0
    • 180:€2.5900
    • 108:€2.6900
    • 72:€2.7900
    • 36:€3.1900
    • 18:€3.5900
    UCC28511N
    DISTI # UCC28511N    		Power Factor Correction PWM CONTRLR 0.1mA 230KHz 20-Pin PDIP Tube - Rail/Tube (Alt: UCC28511N)
    RoHS: Compliant
    Min Qty: 126
    Container: Tube    		Americas - 0
    • 1260:$2.5900
    • 630:$2.6900
    • 378:$2.7900
    • 252:$2.8900
    • 126:$3.0900
    UCC28511NAdvanced PFC/PWM Combination Controllers3260
    • 1000:$2.4300
    • 750:$2.4800
    • 500:$2.8700
    • 250:$3.2900
    • 100:$3.5300
    • 25:$3.9300
    • 10:$4.2100
    • 1:$4.6800
    UCC28511N
    DISTI # 595-UCC28511N    		Power Factor Correction - PFC Advanced PFC/PWM Comb Controller
    RoHS: Compliant    		0
    • 126:$4.1700
    • 252:$3.9100
    • 504:$3.5500
    • 1008:$2.9900
    • 2502:$2.8400
    UCC28511NPower Factor Controller With Post Regulator, Current-mode, 3.5A, 240kHz Switching Freq-Max, BICMOS, PDIP20
    RoHS: Compliant    		2420
    • 1000:$2.8200
    • 500:$2.9600
    • 100:$3.0900
    • 25:$3.2200
    • 1:$3.4700
    UCC28511NPower Factor Controller With Post Regulator, Current-mode, 3.5A, 240kHz Switching Freq-Max, BICMOS, PDIP20
    RoHS: Compliant    		40
    • 1000:$2.8200
    • 500:$2.9600
    • 100:$3.0900
    • 25:$3.2200
    • 1:$3.4700
    UCC28511NPower Factor Controller With Post Regulator, Current-mode, 3.5A, 240kHz Switching Freq-Max, BICMOS, PDIP20
    RoHS: Not Compliant    		Europe - 118
      Bild Teil # Beschreibung
      UCC28514EVM

      Mfr.#: UCC28514EVM

      OMO.#: OMO-UCC28514EVM

      		 Power Management IC Development Tools ucc28514evm
      UCC28514EVM

      Mfr.#: UCC28514EVM

      OMO.#: OMO-UCC28514EVM-TEXAS-INSTRUMENTS

      		 EVAL MODULE FOR UCC28514
      Verfügbarkeit
      Aktie:
      Available
      Auf Bestellung:
      1000
      Menge eingeben:
      Der aktuelle Preis von UCC28511N 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
      126
      4,17 $
      525,42 $
      252
      3,91 $
      985,32 $
      504
      3,55 $
      1 789,20 $
      1008
      2,99 $
      3 013,92 $
      2502
      2,84 $
      7 105,68 $
      Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
      Beginnen mit
      Neueste Produkte
      More Newest Products
      Top