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UC2827DW-1

UC2827DW-1
Mfr. #:
UC2827DW-1
Сипаттама:
Switching Controllers Buck Current/Voltage Fed Push-Pull
Өміршеңдік кезең:
Осы өндірушіден жаңа.
Деректер тізімі:
UC2827DW-1 Деректер тізімі
Жеткізу:
DHL FedEx Ups TNT EMS
Төлем:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Көбірек ақпарат:
UC2827DW-1 Көбірек ақпарат UC2827DW-1 Product Details
Өнім атрибуты
Төлсипат мәні
Өндіруші:
Texas Instruments
Өнім санаты:
Ауыстыру контроллері
RoHS:
Y
Топология:
Толық көпір, итеру-тарту
Шығарулар саны:
3 Output
Ауыстыру жиілігі:
450 kHz
Жұмыс циклі - Макс:
50 %
Шығыс тогы:
1 A
Ең төменгі жұмыс температурасы:
- 40 C
Максималды жұмыс температурасы:
+ 85 C
Орнату стилі:
SMD/SMT
Пакет/қорап:
SOIC-24
Қаптама:
Түтік
Жұмыс температурасының диапазоны:
- 40 C to + 85 C
Серия:
UC2827-1
Түрі:
Ағымдық режим PWM контроллері
Бренд:
Texas Instruments
Күз уақыты:
30 ns
Ылғалға сезімтал:
Иә
Өнім түрі:
Ауыстыру контроллері
Көтеру уақыты:
40 ns
Зауыттық буманың саны:
25
Ішкі санат:
PMIC - Қуатты басқару IC
Бірлік салмағы:
0.023919 oz
Tags
UC2827DW-1, UC2827D, UC2827, UC282, UC28, UC2
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
***as Instruments
Buck current Fed push-pull PWM controller, -40°C to 84°C 24-SOIC -40 to 85
***ical
Current Mode PWM Controller 250mA/200mA 500kHz 24-Pin SOIC Tube
***ser
PWM Power Supply Controllers Buck Current/Voltage Fed Push-Pull
***eco
BUCK CUR/VOLT FED PUSH-PULL PWM CONT
***i-Key Marketplace
UC2827-1 BUCK CURRENT/VOLTAGE FE
***AS INSTRUMENTS INC
The UC3827 family of controller devices provides an integrated control solution for cascaded buck and push-pull converters. These converters are known as current fed or voltage fed push-pull converters and are ideally suited for multiple output and/or high voltage output applications. In both current fed and voltage fed modes, the push-pull switches are driven at 50% nominal duty cycles and at one half the switching frequency of the buck stage. In the current fed mode, the two switches are driven with a specified over-lap period to prevent ringing and voltage stress on the devices. In the voltage fed mode, the two switches are driven with a specified gap time between the switches to prevent shorting the transformer across the energy storage capacitor and to prohibit excessive currents flowing through the devices.
***OMO Electronic
The converter's output voltage is regulated by pulse width modulation of the buck switch. The UC3827 contains complete protection and PWM control functions for the buck converter. Easy control of the floating switch is accomplished by the floating drive circuitry. The gate drive waveform is level shifted to support an input voltage up to 72 VDC.
***
The UC3827 can be set up in traditional voltage mode control using input voltage feedforward technique or in current mode control. Using current mode control prevents potential core saturation of the push-pull transformer due to mismatches in timing and in component tolerances. With average current mode control, precise control of the inductor current feeding the push-pull stage is possible without the noise sensitivity associated with peak current mode control. The UC3827 average current mode loop can also be connected in parallel with the voltage regulation loop to assist only in fault conditions.
***ASIN
Other valuable features of the UC3827 include bidirectional synchronization capability, user programmable overlap time (UC3827-1), user programmable gap time (UC3827-2), a high bandwidth differential current sense amplifier, and soft start circuitry.
Бөлім № Сипаттама Қор Бағасы
UC2827DW-1
DISTI # 296-2492-5-ND		IC REG CTRLR MULT TOP 24SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		4972In Stock
  • 1000:$5.2744
  • 500:$6.0559
  • 100:$6.9545
  • 25:$8.0092
  • 10:$8.4000
  • 1:$9.3000
UC2827DW-1G4
DISTI # UC2827DW-1G4-ND		IC REG CTRLR MULT TOP 24SOIC
RoHS: Compliant
Min Qty: 75
Container: Tube		Temporarily Out of Stock
  • 75:$8.0093
UC2827DW-1
DISTI # UC2827DW-1		Current Mode PWM Controller 250mA/200mA 24-Pin SOIC Tube - Rail/Tube (Alt: UC2827DW-1)
RoHS: Compliant
Min Qty: 1
Container: Tube		Americas - 575
  • 1:$8.9900
  • 10:$8.0900
  • 25:$7.4900
  • 50:$7.4900
  • 100:$6.4900
  • 500:$5.7900
  • 1000:$5.0900
UC2827DW-1
DISTI # UC2827DW-1		Current Mode PWM Controller 250mA/200mA 24-Pin SOIC Tube (Alt: UC2827DW-1)
RoHS: Compliant
Min Qty: 1
Container: Tube		Europe - 0
  • 1:€7.7900
  • 10:€7.0900
  • 25:€6.0900
  • 50:€6.0900
  • 100:€5.2900
  • 500:€4.6900
  • 1000:€4.6900
UC2827DW-1Buck Current/Voltage Fed Push-Pull PWM Controllers6000
  • 1000:$4.4400
  • 750:$4.5300
  • 500:$5.2400
  • 250:$6.0200
  • 100:$6.4500
  • 25:$7.1900
  • 10:$7.7000
  • 1:$8.5600
UC2827DW-1
DISTI # 595-UC2827DW-1		Switching Controllers Buck Current/Voltage Fed Push-Pull
RoHS: Compliant		78
  • 1:$9.3000
  • 10:$8.4100
  • 25:$7.7800
  • 100:$6.9600
  • 250:$6.6100
  • 500:$6.0600
  • 1000:$5.2800
UC2827DW-1G4
DISTI # 595-UC2827DW-1G4		Switching Controllers Buck Current/Voltage Fed Push-Pull
RoHS: Compliant		0
    UC2827DW-1Switching Controller, Voltage-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO24
    RoHS: Compliant    		3405
    • 1000:$5.7500
    • 500:$6.0500
    • 100:$6.3000
    • 25:$6.5700
    • 1:$7.0800
    UC2827DW-1 30
    • 25:$9.5828
    • 8:$10.3598
    • 1:$11.6548
    UC2827DW-1 19
      UC2827DW-1
      DISTI # 6615059      		CURRENT MODE PWM CNTRLR 250MA/200MA, EA21
      • 1:£7.2400
      • 25:£5.6600
      • 100:£5.0600
      • 250:£4.8000
      • 500:£4.4000
      UC2827DW-1
      DISTI # 6615059P      		CURRENT MODE PWM CNTRLR 250MA/200MA, TU164
      • 25:£5.6600
      • 100:£5.0600
      • 250:£4.8000
      • 500:£4.4000
      Сурет Бөлім № Сипаттама
      LM7301IM5/NOPB

      Mfr.#: LM7301IM5/NOPB

      OMO.#: OMO-LM7301IM5-NOPB

      		 Operational Amplifiers - Op Amps Low Pwr 4Mhz RRIO Op Amp
      TL084ACD

      Mfr.#: TL084ACD

      OMO.#: OMO-TL084ACD

      		 Operational Amplifiers - Op Amps Quad GP
      AD633ANZ

      Mfr.#: AD633ANZ

      OMO.#: OMO-AD633ANZ

      		 Special Purpose Amplifiers ANALOG MULTIPLIER IC
      HIP4082IBZT

      Mfr.#: HIP4082IBZT

      OMO.#: OMO-HIP4082IBZT

      		 Gate Drivers TAPE & VER OF STDARD HIP4082IB
      MJ15024G

      Mfr.#: MJ15024G

      OMO.#: OMO-MJ15024G

      		 Bipolar Transistors - BJT 16A 250V 250W NPN
      2W01G-E4/51

      Mfr.#: 2W01G-E4/51

      OMO.#: OMO-2W01G-E4-51

      		 Bridge Rectifiers 2.0 Amp 100 Volt
      1N4148UR-1

      Mfr.#: 1N4148UR-1

      OMO.#: OMO-1N4148UR-1

      		 Diodes - General Purpose, Power, Switching Switching Diode
      LM4050AIM3-2.5/NOPB

      Mfr.#: LM4050AIM3-2.5/NOPB

      OMO.#: OMO-LM4050AIM3-2-5-NOPB

      		 Voltage References PREC MICROPWR SHUNT VLTG REF
      TL431CLP

      Mfr.#: TL431CLP

      OMO.#: OMO-TL431CLP

      		 Voltage References Adj Shunt
      LM5010SD/NOPB

      Mfr.#: LM5010SD/NOPB

      OMO.#: OMO-LM5010SD-NOPB

      		 Switching Voltage Regulators HIGH VOLTAGE 1A STEP DOWN SWITCHING REG
      Қол жетімділік
      Қор:
      246
      Тапсырыс бойынша:
      2229
      Саны енгізіңіз:
      UC2827DW-1 ағымдағы бағасы тек анықтама үшін берілген, егер сіз ең жақсы бағаны алғыңыз келсе, сату тобымызға [email protected] мекенжайына сұрауды немесе тікелей электрондық поштаны жіберіңіз.
      Анықтамалық баға (USD)
      Саны
      Тауар өлшемінің бағасы
      Қосымша. Бағасы
      1
      9,30 $
      9,30 $
      10
      8,41 $
      84,10 $
      25
      7,78 $
      194,50 $
      100
      6,96 $
      696,00 $
      250
      6,61 $
      1 652,50 $
      500
      6,06 $
      3 030,00 $
      1000
      5,28 $
      5 280,00 $
      2021 жылдан бастап жартылай өткізгіштің жетіспеушілігіне байланысты 2021 жылға дейінгі қалыпты баға төмен. Растау үшін сұрау жіберіңіз.
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