UC3844DTR

Mfr. #:: UC3844DTR
Description:: IC REG CTRLR PWM CM 14-SOIC
Lifecycle:: New from this manufacturer.
Datasheet:: UC3844DTR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UC3844DTR more Information UC3844DTR Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: PMIC - AC DC Converters, Offline Switchers

Series: UC3844

Packaging: Tape & Reel (TR) Alternate Packaging

Unit-Weight: 0.004318 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-14

Operating-Temperature: 0°C ~ 70°C (TA)

Mounting-Type: Surface Mount

Supplier-Device-Package: 14-SOIC

Power-Watts: -

Number-of-Outputs: 1 Output

Output-Isolation: Isolated

Internal-Switch-s: No

Voltage-Breakdown: -

Topology: Boost, Buck, 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: + 70 C

Minimum-Operating-Temperature: 0 C

Output-Current: 1000 mA

Switching-Frequency: 450 kHz

Fall-Time: 50 ns

Rise-Time: 50 ns

Duty-Cycle-Max: 50 %

Tags: UC3844D, UC3844, UC384, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3844DTR Description

***as Instruments: Single ended 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0C to 70C 14-SOIC 0 to 70

***ical: Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; Power Dissipation, Pd:725mW; No. of Pins:14; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

Market price

Part #	Description	Stock	Price
UC3844DTR DISTI # 32376674	Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R	10000	12500:$0.4511 5000:$0.4687 2500:$0.4934
UC3844DTR DISTI # 296-46262-1-ND	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7464In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3844DTR DISTI # 296-46262-6-ND	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7464In Stock	1000:$0.5500 500:$0.6967 100:$0.8434 10:$1.0820 1:$1.2100
UC3844DTR DISTI # 296-46262-2-ND	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	5000In Stock	12500:$0.4557 5000:$0.4735 2500:$0.4984
UC3844DTRG4 DISTI # UC3844DTRG4-ND	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.4984
UC3844DTR DISTI # V39:1801_07428591	Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R	0
UC3844DTRG4 DISTI # V36:1790_07428594	Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R	0
UC3844DTR DISTI # UC3844DTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3844DTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0
UC3844DTR DISTI # UC3844DTR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3844DTR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.4329 15000:€0.4639 10000:€0.5409 5000:€0.5909 2500:€0.7219
UC3844DTRG4 DISTI # UC3844DTRG4	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3844DTRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0
UC3844DTR	Current-Mode PWM Controller	5000	1000:$0.4100 750:$0.4500 500:$0.5700 250:$0.6900 100:$0.7500 25:$0.8800 10:$0.9500 1:$1.0600
UC3844DTR DISTI # 595-UC3844DTR	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	2269	1:$1.1700 10:$1.0000 100:$0.7660 500:$0.6770 1000:$0.5340 2500:$0.4740 10000:$0.4560
UC3844D DISTI # 595-U3844D	Switching Controllers Crnt-Mode PWM Cntrlr RoHS: Compliant	538	1:$1.4000 10:$1.1900 100:$0.9140 500:$0.8080 1000:$0.6380 2500:$0.5660 10000:$0.5440
UC3844DTRG4 DISTI # 595-UC3844DTRG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	2500:$0.4740 10000:$0.4560

Related products

Image	Part #	Description
	Mfr.#: UC3855BNG4 OMO.#: OMO-UC3855BNG4	Power Factor Correction - PFC High Performance Preregulator
	Mfr.#: UC3855BDWG4 OMO.#: OMO-UC3855BDWG4	Power Factor Correction - PFC High Performance Preregulator
	Mfr.#: UC3844AD1 OMO.#: OMO-UC3844AD1-STMICROELECTRONICS	IC REG CTRLR BST FLYBK ISO 8SOIC
	Mfr.#: UC3842/SOPDIP OMO.#: OMO-UC3842-SOPDIP-1190	New and Original
	Mfr.#: UC3845BN- OMO.#: OMO-UC3845BN--1190	New and Original
	Mfr.#: UC3843A OMO.#: OMO-UC3843A-1190	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP
	Mfr.#: UC3845NG4.. OMO.#: OMO-UC3845NG4--1190	New and Original
	Mfr.#: UC3854DWTR/ADW/BDW OMO.#: OMO-UC3854DWTR-ADW-BDW-1190	New and Original
	Mfr.#: UC3844BNG OMO.#: OMO-UC3844BNG-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
	Mfr.#: UC3825ADW OMO.#: OMO-UC3825ADW-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOP 16SOIC

Availability

Stock:: Available
On Order:: 1500
Enter Quantity:

Current price of UC3844DTR 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: ~~$0.62~~; ~~$0.62~~

10: ~~$0.58~~; ~~$5.84~~

100: ~~$0.55~~; ~~$55.35~~

500: ~~$0.52~~; ~~$261.40~~

1000: ~~$0.49~~; ~~$492.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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UC3844DTR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes