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UCC2891DRG4

UCC2891DRG4
Mfr. #:
UCC2891DRG4
Description:
Switching Controllers Current Mode Active Clamp
Lifecycle:
New from this manufacturer.
Datasheet:
UCC2891DRG4 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
UCC2891DRG4 more Information UCC2891DRG4 Product Details
Product Attribute
Attribute Value
Manufacturer:
Texas Instruments
Product Category:
Switching Controllers
RoHS:
Y
Topology:
Flyback, Forward
Number of Outputs:
1 Output
Switching Frequency:
1000 kHz
Duty Cycle - Max:
73 %
Output Current:
2.5 A
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
SOP-16
Packaging:
Reel
Operating Temperature Range:
- 40 C to + 85 C
Series:
UCC2891
Type:
Current Mode PWM Controllers
Brand:
Texas Instruments
Development Kit:
UCC2891EVM
Fall Time:
14 ns
Operating Supply Voltage:
12 V
Product Type:
Switching Controllers
Rise Time:
19 ns
Factory Pack Quantity:
2500
Subcategory:
PMIC - Power Management ICs
Unit Weight:
0.004998 oz
Tags
UCC2891DR, UCC2891D, UCC2891, UCC289, UCC28, UCC2, UCC
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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.
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    M***v
    M***v
    RU

    It's okay.

    2019-06-20
    R***i
    R***i
    RU

    Not that product at all

    2019-08-20
*** Stop Electro
Switching Controller, Current-mode, 2.5A, 600kHz Switching Freq-Max, BICMOS, PDSO16
***ical
Current Mode PWM Controller 2A 1000kHz 16-Pin SOIC T/R
***as Instruments
110-V active clamp current mode PWM controller with P-channel clamp FET and 0.75V CS threshold 16-SOIC -40 to 85
***ser
PWM Power Supply Controllers Current Mode Active Clamp
***DA Technology Co., Ltd.
Product Description Demo for Development.
***ark
Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:16; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:150mA ;RoHS Compliant: Yes
UCC2891x High-Voltage Flyback Switcher
OMO Electronic UCC2891x High-Voltage Flyback Switcher is dedicated to isolated flyback power supplies and provides output voltage and current regulation without the use of an optical coupler. The device incorporates a 700V power FET and a controller that processes operating information from the auxiliary flyback winding and from the power FET to provide precise output voltage and current control. The integrated high-voltage current source for startup that is switched off during device operation and the controller current consumption that is dynamically adjusted, allows very low stand-by power. Control algorithms in the UCC2891x, combining switching frequency and peak primary current modulation, allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) with valley switching is used to reduce switching losses. The maximum switching frequency is 115kHz. Protection features help to keep secondary and primary component stress levels in check across the operating range.
Part # Description Stock Price
UCC2891DRG4
DISTI # UCC2891DRG4-ND		IC REG CTRLR MULT TOP 16SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$1.3068
UCC2891DRG4
DISTI # UCC2891DRG4		Current Mode PWM Controller 2A 16-Pin SOIC T/R - Tape and Reel (Alt: UCC2891DRG4)
RoHS: Compliant
Min Qty: 2500
Container: Reel		Americas - 0
    UCC2891D
    DISTI # 595-UCC2891D    		Switching Controllers Current Mode Active Clamp
    RoHS: Compliant    		365
    • 1:$3.0800
    • 10:$2.7700
    • 100:$2.2600
    • 250:$2.1200
    • 500:$1.9200
    • 1000:$1.6200
    • 2500:$1.5400
    • 5000:$1.4800
    UCC2891DR
    DISTI # 595-UCC2891DR    		Switching Controllers Current Mode Active Clamp
    RoHS: Compliant    		0
    • 2500:$1.3100
    • 5000:$1.2600
    UCC2891DG4
    DISTI # 595-UCC2891DG4    		Switching Controllers Current Mode Active Clamp
    RoHS: Compliant    		0
    • 240:$2.2600
    • 280:$2.1200
    • 520:$1.9200
    • 1000:$1.6200
    • 2520:$1.5400
    • 5000:$1.4800
    UCC2891DRG4
    DISTI # 595-UCC2891DRG4    		Switching Controllers Current Mode Active Clamp
    RoHS: Compliant    		0
    • 2500:$1.3100
    • 5000:$1.2600
    Image Part # Description
    UCC2891EVM-520

    Mfr.#: UCC2891EVM-520

    OMO.#: OMO-UCC2891EVM-520

    		 Power Management IC Development Tools UCC2891EVM-520
    UCC2891EVM-520

    Mfr.#: UCC2891EVM-520

    OMO.#: OMO-UCC2891EVM-520-TEXAS-INSTRUMENTS

    		 Evaluation Module for UCC2891 Current Mode Active Clamp PWM Controlle
    Availability
    Stock:
    Available
    On Order:
    1000
    Enter Quantity:
    Current price of UCC2891DRG4 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
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