OMO ElectronicOMO Electronic
Expand menu
0 Cart

UC2844D

UC2844D
Mfr. #:
UC2844D
Description:
Switching Controllers Current-Mode PWM Controlle
Lifecycle:
New from this manufacturer.
Datasheet:
UC2844D Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
UC2844D more Information UC2844D Product Details
Product Attribute
Attribute Value
Manufacturer
Texas Instruments
Product Category
PMIC - AC DC Converters, Offline Switchers
Series
UC2844
Packaging
Tube Alternate Packaging
Unit-Weight
0.004318 oz
Mounting-Style
SMD/SMT
Package-Case
SOIC-14
Operating-Temperature
-40°C ~ 85°C (TA)
Mounting-Type
*
Supplier-Device-Package
8-SOIC
Power-Watts
-
Number-of-Outputs
1 Output
Output-Isolation
Isolated
Internal-Switch-s
No
Voltage-Breakdown
-
Topology
Boost, Flyback, Forward
Voltage-Start-Up
16V
Voltage-Supply-Vcc-Vdd
10 V ~ 30 V
Duty-Cycle
48%
Frequency-Switching
Up to 500kHz
Fault-Protection
Current Limiting
Control-Features
Frequency Control
Maximum-Operating-Temperature
+ 85 C
Minimum-Operating-Temperature
- 40 C
Output-Current
1000 mA
Switching-Frequency
450 kHz
Fall-Time
50 ns
Rise-Time
50 ns
Duty-Cycle-Max
50 %
Tags
UC2844D, UC2844, UC284, 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: 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
Switching Converters, Regulators & Controllers USE 511-UC2844BD
Part # Description Stock Price
UC2844DTR
DISTI # 32376667		UCx84x Current-Mode PWM Controllers10000
  • 2500:$0.5312
UC2844D8TR
DISTI # 31717316		Current Mode PWM Controller 1A 8-Pin SOIC T/R
RoHS: Compliant		10000
  • 2500:$0.5381
UC2844D8
DISTI # 31722068		Current Mode PWM Controller 1A 8-Pin SOIC Tube
RoHS: Compliant		9000
  • 675:$0.6241
  • 525:$0.6440
UC2844D
DISTI # 31723669		Current Mode PWM Controller 1A 14-Pin SOIC Tube
RoHS: Compliant		5000
  • 2500:$0.6240
  • 1000:$0.6660
  • 550:$0.8433
UC2844D8TR
DISTI # 296-44341-1-ND		IC PWM BOOST FLYBCK ISO CM 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		5450In Stock
  • 1000:$0.6566
  • 500:$0.8317
  • 100:$1.0068
  • 10:$1.2910
  • 1:$1.4400
UC2844D8TR
DISTI # 296-44341-6-ND		IC PWM BOOST FLYBCK ISO CM 8SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		5450In Stock
  • 1000:$0.6566
  • 500:$0.8317
  • 100:$1.0068
  • 10:$1.2910
  • 1:$1.4400
UC2844D8TR
DISTI # 296-44341-2-ND		IC PWM BOOST FLYBCK ISO CM 8SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		5000In Stock
  • 12500:$0.5440
  • 5000:$0.5653
  • 2500:$0.5950
TL2844DR
DISTI # 296-1367-2-ND		IC REG CTRLR BST FLYBK CM 14SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		5000In Stock
  • 12500:$0.3379
  • 5000:$0.3511
  • 2500:$0.3696
UC2844D8
DISTI # 296-11184-5-ND		IC CUR-MODE PWM CONT 8-SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		3920In Stock
  • 5025:$0.6557
  • 2550:$0.6902
  • 1050:$0.7395
  • 525:$0.9367
  • 150:$1.1339
  • 75:$1.3804
  • 10:$1.4540
  • 1:$1.6300
UC2844DTR
DISTI # 296-50180-1-ND		IC PWM BST FLYBACK ISO CM 14SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2480In Stock
  • 1000:$0.6566
  • 500:$0.8317
  • 100:$1.0068
  • 10:$1.2910
  • 1:$1.4400
UC2844DTR
DISTI # 296-50180-6-ND		IC PWM BST FLYBACK ISO CM 14SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2480In Stock
  • 1000:$0.6566
  • 500:$0.8317
  • 100:$1.0068
  • 10:$1.2910
  • 1:$1.4400
UC2844D
DISTI # 296-34719-5-ND		IC PWM BST FLYBACK ISO CM 14SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		813In Stock
  • 5000:$0.6557
  • 2500:$0.6902
  • 1000:$0.7395
  • 500:$0.9367
  • 100:$1.1339
  • 50:$1.3804
  • 10:$1.4540
  • 1:$1.6300
UC2844DTR
DISTI # 296-50180-2-ND		IC PWM BST FLYBACK ISO CM 14SOIC
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 12500:$0.5440
  • 5000:$0.5653
  • 2500:$0.5950
UC2844D8G4
DISTI # UC2844D8G4-ND		IC PWM BOOST FLYBCK ISO CM 8SOIC
RoHS: Compliant
Min Qty: 525
Container: Tube		Temporarily Out of Stock
  • 525:$0.9367
UC2844DG4
DISTI # UC2844DG4-ND		IC PWM BST FLYBACK ISO CM 14SOIC
RoHS: Compliant
Min Qty: 550
Container: Tube		Temporarily Out of Stock
  • 550:$0.9367
UC2844D
DISTI # V99:2348_07428090		Current Mode PWM Controller 1A 14-Pin SOIC Tube
RoHS: Compliant		0
    UC2844D
    DISTI # V39:1801_07428090    		Current Mode PWM Controller 1A 14-Pin SOIC Tube
    RoHS: Compliant    		0
      UC2844D8
      DISTI # V99:2348_07428091      		Current Mode PWM Controller 1A 8-Pin SOIC Tube
      RoHS: Compliant      		0
        UC2844D8
        DISTI # V39:1801_07428091        		Current Mode PWM Controller 1A 8-Pin SOIC Tube
        RoHS: Compliant        		0
          UC2844DTR
          DISTI # V39:1801_07428095          		UCx84x Current-Mode PWM Controllers0
            UC2844D8TR
            DISTI # V39:1801_07428093            		Current Mode PWM Controller 1A 8-Pin SOIC T/R
            RoHS: Compliant            		0
              UC2844D8TR
              DISTI # V72:2272_07428093              		Current Mode PWM Controller 1A 8-Pin SOIC T/R
              RoHS: Compliant              		0
                UC2844D
                DISTI # UC2844D                		Current Mode PWM Controller 1A 14-Pin SOIC Tube (Alt: UC2844D)
                RoHS: Compliant
                Min Qty: 50
                Container: Tube                		Europe - 50
                • 50:€1.0069
                • 100:€0.8239
                • 200:€0.7549
                • 300:€0.6469
                • 500:€0.6039
                UC2844D8
                DISTI # UC2844D8                		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC2844D8)
                RoHS: Compliant
                Min Qty: 525
                Container: Tube                		Americas - 416
                • 525:$0.7155
                • 675:$0.6809
                • 1200:$0.6582
                • 2625:$0.6361
                • 5250:$0.6186
                UC2844D8
                DISTI # UC2844D8                		Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC2844D8)
                RoHS: Compliant
                Min Qty: 75
                Container: Tube                		Europe - 300
                • 75:€1.0069
                • 150:€0.8239
                • 300:€0.7549
                • 450:€0.6469
                • 750:€0.6039
                UC2844DTR
                DISTI # UC2844DTR                		Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2844DTR)
                RoHS: Compliant
                Min Qty: 2500
                Container: Tape and Reel                		Europe - 7500
                • 2500:€0.8679
                • 5000:€0.7099
                • 10000:€0.6509
                • 15000:€0.5579
                • 25000:€0.5199
                UC2844D
                DISTI # UC2844D                		Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC2844D)
                RoHS: Compliant
                Min Qty: 550
                Container: Tube                		Americas - 0
                • 550:$0.7149
                • 650:$0.6799
                • 1200:$0.6579
                • 2750:$0.6359
                • 5500:$0.6179
                UC2844DTR
                DISTI # UC2844DTR                		Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2844DTR)
                RoHS: Compliant
                Min Qty: 2500
                Container: Tape and Reel                		Asia - 0
                  UC2844DTR
                  DISTI # UC2844DTR                  		Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC2844DTR)
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Reel                  		Americas - 0
                  • 2500:$0.6159
                  • 5000:$0.5869
                  • 10000:$0.5669
                  • 15000:$0.5479
                  • 25000:$0.5329
                  UC2844DG4
                  DISTI # UC2844DG4                  		Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC2844DG4)
                  RoHS: Compliant
                  Min Qty: 550
                  Container: Tube                  		Americas - 0
                  • 550:$0.7149
                  • 650:$0.6799
                  • 1200:$0.6579
                  • 2750:$0.6359
                  • 5500:$0.6179
                  UC2844D8G4
                  DISTI # UC2844D8G4                  		Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC2844D8G4)
                  RoHS: Compliant
                  Min Qty: 525
                  Container: Tube                  		Americas - 0
                  • 525:$0.7149
                  • 675:$0.6799
                  • 1200:$0.6579
                  • 2625:$0.6359
                  • 5250:$0.6179
                  UC2844D8TR
                  DISTI # UC2844D8TR                  		Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC2844D8TR)
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Reel                  		Americas - 0
                  • 2500:$0.6159
                  • 5000:$0.5869
                  • 10000:$0.5669
                  • 15000:$0.5479
                  • 25000:$0.5329
                  UC2844D8TR
                  DISTI # UC2844D8TR                  		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC2844D8TR)
                  RoHS: Compliant
                  Min Qty: 2500
                  Container: Tape and Reel                  		Asia - 0
                    UC2844D8TR
                    DISTI # UC2844D8TR                    		Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC2844D8TR)
                    RoHS: Compliant
                    Min Qty: 2500
                    Container: Tape and Reel                    		Europe - 0
                    • 2500:€0.8679
                    • 5000:€0.7099
                    • 10000:€0.6509
                    • 15000:€0.5579
                    • 25000:€0.5199
                    UC2844D8
                    DISTI # 54Y9113                    		PWM CONTROLLER, 25V, SOIC-8,Input Voltage:25V,Output Voltage:13.5V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:450kHz,Operating Temperature RoHS Compliant: Yes0
                      UC2844DCurrent-Mode PWM Controller3958
                      • 1000:$0.5600
                      • 750:$0.6300
                      • 500:$0.7800
                      • 250:$0.9600
                      • 100:$1.0400
                      • 25:$1.2200
                      • 10:$1.3200
                      • 1:$1.4700
                      UC2844DTRCurrent-Mode PWM Controller2500
                      • 1000:$0.4800
                      • 750:$0.5400
                      • 500:$0.6800
                      • 250:$0.8300
                      • 100:$0.9000
                      • 25:$1.0500
                      • 10:$1.1400
                      • 1:$1.2700
                      UC2844D8TRCurrent-Mode PWM Controller4990
                      • 1000:$0.4800
                      • 750:$0.5400
                      • 500:$0.6800
                      • 250:$0.8300
                      • 100:$0.9000
                      • 25:$1.0500
                      • 10:$1.1400
                      • 1:$1.2700
                      UC2844D8Current-Mode PWM Controller6042
                      • 1000:$0.5600
                      • 750:$0.6300
                      • 500:$0.7800
                      • 250:$0.9600
                      • 100:$1.0400
                      • 25:$1.2200
                      • 10:$1.3200
                      • 1:$1.4700
                      UC2844DTR
                      DISTI # 595-UC2844DTR                      		Switching Controllers Current-Mode PWM Controller
                      RoHS: Compliant                      		2140
                      • 1:$1.4000
                      • 10:$1.1900
                      • 100:$0.9140
                      • 500:$0.8080
                      • 1000:$0.6380
                      • 2500:$0.5660
                      • 10000:$0.5440
                      UC2844D
                      DISTI # 595-UC2844D                      		Switching Controllers Current-Mode PWM Controller
                      RoHS: Compliant                      		305
                      • 1:$1.6200
                      • 10:$1.3800
                      • 100:$1.0600
                      • 500:$0.9370
                      • 1000:$0.7400
                      • 2500:$0.6560
                      • 10000:$0.6320
                      UC2844DG4
                      DISTI # 595-UC2844DG4                      		Switching Controllers Current-Mode PWM Controller
                      RoHS: Compliant                      		0
                      • 550:$0.9370
                      • 1000:$0.7400
                      • 2500:$0.6560
                      • 10000:$0.6320
                      UC2844D
                      DISTI # 863-UC2844D                      		Switching Controllers 52kHz 1A Current PWM
                      RoHS: Not compliant                      		0
                        UC2844D
                        DISTI # 511-UC2844D                        		Switching Controllers
                        RoHS: Not compliant                        		0
                          UC2844D8TR
                          DISTI # 595-UC2844D8TR                          		Switching Controllers Current-Mode PWM Controller
                          RoHS: Compliant                          		10326
                          • 1:$1.4000
                          • 10:$1.1900
                          • 100:$0.9140
                          • 500:$0.8080
                          • 1000:$0.6380
                          • 2500:$0.5660
                          • 10000:$0.5440
                          UC2844D8
                          DISTI # 595-UC2844D8                          		Switching Controllers Current Mode
                          RoHS: Compliant                          		496
                          • 1:$1.6200
                          • 10:$1.3800
                          • 100:$1.0600
                          • 500:$0.9370
                          • 1000:$0.7400
                          • 2500:$0.6560
                          • 10000:$0.6320
                          UC2844D8G4
                          DISTI # 595-UC2844D8G4                          		Switching Controllers Current Mode
                          RoHS: Compliant                          		0
                          • 525:$0.9370
                          • 1050:$0.7400
                          • 2550:$0.6560
                          • 10050:$0.6320
                          UC2844DG
                          DISTI # 863-UC2844DG                          		Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
                          RoHS: Compliant                          		0
                            UC2844DTRG4
                            DISTI # 595-UC2844DTRG4                            		Switching Controllers Current-Mode PWM Controller
                            RoHS: Compliant                            		0
                              UC2844D8TRG4
                              DISTI # 595-UC2844D8TRG4                              		Switching Controllers Current-Mode PWM Controller
                              RoHS: Compliant                              		0
                                UC2844DR2G
                                DISTI # 863-UC2844DR2G                                		Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
                                RoHS: Compliant                                		0
                                  UC2844DR2
                                  DISTI # 863-UC2844DR2                                  		Switching Controllers 52kHz 1A Current PWM
                                  RoHS: Not compliant                                  		0
                                    Image Part # Description
                                    UC2853D

                                    Mfr.#: UC2853D

                                    OMO.#: OMO-UC2853D

                                    		 Power Factor Correction - PFC High Power-Factor Preregulator
                                    UC2825N

                                    Mfr.#: UC2825N

                                    OMO.#: OMO-UC2825N

                                    		 Switching Controllers High Speed PWM Controller
                                    UC2845AQD8R

                                    Mfr.#: UC2845AQD8R

                                    OMO.#: OMO-UC2845AQD8R

                                    		 Switching Controllers Auto Cat Crrnt-Mode
                                    UC2842ADWTR

                                    Mfr.#: UC2842ADWTR

                                    OMO.#: OMO-UC2842ADWTR

                                    		 Switching Controllers Current-Mode PWM Controller
                                    UC2827DW-1G4

                                    Mfr.#: UC2827DW-1G4

                                    OMO.#: OMO-UC2827DW-1G4-TEXAS-INSTRUMENTS

                                    		 IC REG CTRLR MULT TOP 24SOIC
                                    UC2093

                                    Mfr.#: UC2093

                                    OMO.#: OMO-UC2093-1190

                                    		 New and Original
                                    UC2845AD1

                                    Mfr.#: UC2845AD1

                                    OMO.#: OMO-UC2845AD1-1190

                                    		 Switching Controllers 0.5mA Current Mode
                                    UC2870DW-2

                                    Mfr.#: UC2870DW-2

                                    OMO.#: OMO-UC2870DW-2-1190

                                    		 New and Original
                                    UC2844BD1013TR

                                    Mfr.#: UC2844BD1013TR

                                    OMO.#: OMO-UC2844BD1013TR-STMICROELECTRONICS

                                    		 IC REG CTRLR BST FLYBK ISO 8SOIC
                                    UC2845BNG

                                    Mfr.#: UC2845BNG

                                    OMO.#: OMO-UC2845BNG-ON-SEMICONDUCTOR

                                    		 Switching Controllers ANA SMPS PWM CONTROLLER
                                    Availability
                                    Stock:
                                    Available
                                    On Order:
                                    4000
                                    Enter Quantity:
                                    Current price of UC2844D 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
                                    $0.84
                                    $0.84
                                    10
                                    $0.80
                                    $7.98
                                    100
                                    $0.76
                                    $75.60
                                    500
                                    $0.71
                                    $357.00
                                    1000
                                    $0.67
                                    $672.00
                                    Start with
                                    Newest Products
                                    • bq25700A Battery Buck-Boost Charge Controller
                                      bq25700A Battery Buck-Boost Charge Controller
                                      OMO Electronic offers the bq25700A SMBus multi-chemistry battery buck-boost charge controller with system power monitor and processor hot monitor.
                                    • Compare UC2844D
                                      Compare UC2844D
                                      UC2844D vs UC2844DAD vs UC2844D013
                                    • TMUX1208 Analog Multiplexer (Mux)
                                      TMUX1208 Analog Multiplexer (Mux)
                                      OMO Electronic' TMUX1208 general purpose analog mux reduces system complexity and board size in a wide variety of applications including building automation.
                                    • TPD3S014/44 Current Limit Switch
                                      TPD3S014/44 Current Limit Switch
                                      OMO Electronic' TPD3S014/44’s are integrated devices that feature a current limited load switch and a two channel Transient Voltage Suppressor (TVS).
                                    • OPA388 Operational Amplifier
                                      OPA388 Operational Amplifier
                                      OMO Electronic' OPA388 precision op-amp provides rail-to-rail input output operation in a low-noise, zero-drift, zero-crossover device.
                                    • TLV9052 RRIO Op-Amp
                                      TLV9052 RRIO Op-Amp
                                      OMO Electronic' TLV9052 5 MHz, low-power, RRIO op-amp offers an ultra-high slew rate and low supply current per channel providing excellent AC performance.
                                    More Newest Products
                                    Top