OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

UC3827DWTR-1G4

UC3827DWTR-1G4
Mfr. #:
UC3827DWTR-1G4
Description:
IC REG CTRLR MULT TOP 24SOIC
Lifecycle:
New from this manufacturer.
Datasheet:
UC3827DWTR-1G4 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
UC3827DWTR-1G4 more Information UC3827DWTR-1G4 Product Details
Product Attribute
Attribute Value
Tags
UC3827D, UC3827, UC382, UC38, UC3
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: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ser
PWM Power Supply Controllers Buck Current/Voltage Fed Push-Pull
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:24; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:3; Output Current:100mA ;RoHS Compliant: Yes
***as Instruments
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. 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. 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.
Part # Description Stock Price
UC3827DWTR-1G4
DISTI # UC3827DWTR-1G4-ND		IC REG CTRLR MULT TOP 24SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Limited Supply - Call
    UC3827DWTR-1G4
    DISTI # 595-UC3827DWTR-1G4    		Switching Controllers Buck Current/Voltage Fed Push-Pull
    RoHS: Compliant    		0
      Image Part # Description
      UC3827DW-1

      Mfr.#: UC3827DW-1

      OMO.#: OMO-UC3827DW-1

      		 Switching Controllers Buck Current/Voltage Fed Push-Pull
      UC3827DW-2

      Mfr.#: UC3827DW-2

      OMO.#: OMO-UC3827DW-2

      		 Switching Controllers Buck Current/Voltage Fed Push-Pull
      UC3827DWTR-1G4

      Mfr.#: UC3827DWTR-1G4

      OMO.#: OMO-UC3827DWTR-1G4

      		 Switching Controllers Buck Current/Voltage Fed Push-Pull
      UC3827DWTR-1

      Mfr.#: UC3827DWTR-1

      OMO.#: OMO-UC3827DWTR-1

      		 Switching Controllers Buck Current/Voltage Fed Push-Pull
      UC3827DW-2G4

      Mfr.#: UC3827DW-2G4

      OMO.#: OMO-UC3827DW-2G4

      		 Switching Controllers Buck Current/Voltage Fed Push-Pull
      UC3827DW-1G4

      Mfr.#: UC3827DW-1G4

      OMO.#: OMO-UC3827DW-1G4-TEXAS-INSTRUMENTS

      		 IC REG CTRLR MULT TOP 24SOIC
      UC3827DWTR-1

      Mfr.#: UC3827DWTR-1

      OMO.#: OMO-UC3827DWTR-1-TEXAS-INSTRUMENTS

      		 IC REG CTRLR MULT TOP 24SOIC
      UC3827DWTR-1G4

      Mfr.#: UC3827DWTR-1G4

      OMO.#: OMO-UC3827DWTR-1G4-TEXAS-INSTRUMENTS

      		 IC REG CTRLR MULT TOP 24SOIC
      UC3827DW-1

      Mfr.#: UC3827DW-1

      OMO.#: OMO-UC3827DW-1-TEXAS-INSTRUMENTS

      		 Switching Controllers Buck Current/Voltage Fed Push-Pull
      UC3827DW-2

      Mfr.#: UC3827DW-2

      OMO.#: OMO-UC3827DW-2-TEXAS-INSTRUMENTS

      		 Switching Controllers Buck Current/Voltage Fed Push-Pull
      Availability
      Stock:
      Available
      On Order:
      4500
      Enter Quantity:
      Current price of UC3827DWTR-1G4 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
      Reference price (USD)
      Quantity
      Unit Price
      Ext. Price
      1
      $0.00
      $0.00
      10
      $0.00
      $0.00
      100
      $0.00
      $0.00
      500
      $0.00
      $0.00
      1000
      $0.00
      $0.00
      Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
      Start with
      Newest Products
      • TPS62080 1.2 A Step Down Converter
        TPS62080 1.2 A Step Down Converter
        TI's TPS62080 series step down converters are used to support battery powered technologies or for low voltage system power rails.
      • TPS563240 Synchronous Step-Down Voltage Regulator
        TPS563240 Synchronous Step-Down Voltage Regulator
        OMO Electronic' TPS563240 synchronous step-down DC/DC voltage regulator converts a higher DC voltage to a lower DC voltage with a maximum output current of 3 A.
      • TPS630250 Buck-Boost Converter
        TPS630250 Buck-Boost Converter
        TI’s TPS630250 are high efficiency, low quiescent current buck-boost converters for applications where the input voltage is higher or lower than the output.
      • Tiva C Series TM4C1294 Connected LaunchPad
        Tiva C Series TM4C1294 Connected LaunchPad
        A low-cost evaluation platform for ARM Cortex-M4-based MCUs from TI that features USB 2.0, hibernation mode, and motion control pulse-width modulation.
      • INA240 Current-Sense Amplifiers
        INA240 Current-Sense Amplifiers
        OMO Electronic' INA240 current-sense amplifiers offer a wide common-mode range, precision, zero-drift topology, and excellent common-mode rejection ratio (CMRR).
      More Newest Products
      Top