UCC3889DTR

Mfr. #:: UCC3889DTR
Сипаттама:: AC/DC Converters Off-line Power Supply Controller
Өміршеңдік кезең:: Осы өндірушіден жаңа.
Деректер тізімі:: UCC3889DTR Деректер тізімі
Жеткізу:: DHL FedEx Ups TNT EMS
Төлем:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Көбірек ақпарат:: UCC3889DTR Көбірек ақпарат UCC3889DTR Product Details

Өнім атрибуты
Төлсипат мәні

Өндіруші:: Texas Instruments

Өнім санаты:: Айнымалы ток түрлендіргіштері

RoHS:: Y

Орнату стилі:: SMD/SMT

Пакет/қорап:: SOIC-8

Шығу кернеуі:: 12 V, 18 V

Кіріс / қоректену кернеуі - Мин:: 6.6 V

Кіріс / қоректендіру кернеуі - Макс:: 9.3 V

Топология:: Ұшып кету

Ауыстыру жиілігі:: 250 kHz

Жұмыс циклі - Макс:: 55 %

Операциялық жабдықтау тогы:: 1.2 mA

Ең төменгі жұмыс температурасы:: 0 C

Максималды жұмыс температурасы:: + 70 C

Шығыс тогы:: 200 mA

Серия:: UCC3889

Қаптама:: Ролик

Оқшаулау:: Оқшауланбаған

Шығарулар саны:: 1 Output

Жұмыс температурасының диапазоны:: 0 C to + 70 C

Түрі:: PWM контроллері

Бренд:: Texas Instruments

Әзірлеу жинағы:: UCC3889EVM

Ылғалға сезімтал:: Иә

Өнім түрі:: Айнымалы ток түрлендіргіштері

Зауыттық буманың саны:: 2500

Ішкі санат:: PMIC - Қуатты басқару IC

Бірлік салмағы:: 0.002561 oz

Tags: UCC3889D, UCC3889, UCC388, UCC38, UCC3, UCC

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UCC3889DTR Рейтингтер мен шолулар

A***v

Each piece in an individual antistatic package.

2019-04-04

A***R

I received the order as i collect the scheme i will add!

2019-08-29

D***V

Everything works, thanks

2019-10-07

I***v

Everything is ok!

2019-06-17

UCC3889DTR Сипаттама

***as Instruments: Off-Line Power Supply Controller 8-SOIC 0 to 70

***p One Stop Global: Voltage Mode PWM Controller 12V/18V 8-Pin SOIC T/R

***ser: PWM Power Supply Controllers Off-line Power Supply Controller

***ark: IC, OFF-LINE POWER SUPPLY CTRL, 8-SOIC

***i-Key: IC PWM FLYBACK ISOLATED VM 8SOIC

***ical: Off Line Power Supply Controller

***et: OFF-LINE PWR SUPPLY CONT

***as Instruments (TI): The UCC1889 controller is optimized for use as an off-line, low power, low voltage, regulated bias supply. The unique circuit topology utilized in this device can be visualized as two cascaded flyback converters, each operating in the discontinuous mode, and both driven from a single external power switch. The significant benefit of this approach is the ability to achieve voltage conversion ratios of 400V to 12V with no transformer and low internal losses.

***ASI: The control algorithm utilized by the UCC1889 is to force the switch on time to be inversely proportional to the input line voltage while the switch off time is made inversely proportional to the output voltage. This action is automatically controlled by an internal feedback loop and reference. The cascaded configuration allows a voltage conversion from 400V to 12V to be achieved with a switch duty cycle greater than 10%. This topology also offers inherent short circuit protection since as the output voltage falls to zero, the switch off time approaches infinity.

***AS INTRUMENTS: The output voltage can be easily set to 12V or 18V. Moreover, it can be programmed for other output voltages less than 18V with a few additional components. An isolated version can be achieved with this topology as described further in Unitrode Application Note U-149.

Market price

Бөлім №	Сипаттама	Қор	Бағасы
UCC3889DTR DISTI # V98:2334_07429809	Voltage Mode PWM Controller 12V/18V 8-Pin SOIC T/R RoHS: Compliant	1335	1000:$1.0428 500:$1.2522 250:$1.5206 100:$1.5366 25:$1.8998 10:$1.9201 1:$2.1415
UCC3889DTR DISTI # 296-44576-1-ND	IC PWM FLYBACK ISOLATED VM 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	768In Stock	1000:$1.1201 500:$1.3519 100:$1.6454 10:$2.0470 1:$2.2800
UCC3889DTR DISTI # 296-44576-6-ND	IC PWM FLYBACK ISOLATED VM 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	768In Stock	1000:$1.1201 500:$1.3519 100:$1.6454 10:$2.0470 1:$2.2800
UCC3889DTR DISTI # 296-44576-2-ND	IC PWM FLYBACK ISOLATED VM 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.9750 2500:$1.0125
UCC3889DTR DISTI # 25833868	Voltage Mode PWM Controller 12V/18V 8-Pin SOIC T/R RoHS: Compliant	1335	1000:$1.0428 500:$1.2522 250:$1.5206 100:$1.5366 25:$1.8998 10:$1.9201 7:$2.1415
UCC3889DTR DISTI # UCC3889DTR	Voltage Mode PWM Controller 12V/18V 8-Pin SOIC T/R - Tape and Reel (Alt: UCC3889DTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$1.0879 5000:$1.0349 10000:$1.0009 15000:$0.9669 25000:$0.9409
UCC3889D DISTI # 595-UCC3889D	AC/DC Converters Off-Line Cntlr RoHS: Compliant	273	1:$2.6500 10:$2.2500 100:$1.8000 500:$1.5800 1000:$1.3100 2500:$1.2200 5000:$1.1700
UCC3889DTR DISTI # 595-UCC3889DTR	AC/DC Converters Off-line Power Supply Controller RoHS: Compliant	0	1:$2.2100 10:$1.8800 100:$1.5000 500:$1.3200 1000:$1.0900 2500:$1.0200 5000:$0.9750
UCC3889DTRG4 DISTI # 595-UCC3889DTRG4	AC/DC Converters Off-line Power Supply Controller RoHS: Compliant	0
UCC3889DTR	Switching Controller, Voltage-mode, 0.2A, 100kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	6669	1000:$0.9900 500:$1.0400 100:$1.0800 25:$1.1300 1:$1.2200
UCC3889DTR DISTI # C1S746202641590	Voltage Mode PWM Controller 12V/18V 250kHz 8-Pin SOIC T/R RoHS: Compliant	1335	250:$1.5206 100:$1.5366 25:$1.8998 10:$1.9201
UCC3889DTR DISTI # C1S746202114500	Voltage Mode PWM Controller 12V/18V 250kHz 8-Pin SOIC T/R RoHS: Compliant	1385	2500:$1.0129

Қосымша тауарлар

Сурет	Бөлім №	Сипаттама
	Mfr.#: UCC3818DWTR OMO.#: OMO-UCC3818DWTR	Power Factor Correction - PFC BiCMOS Power Factor Preregulator
	Mfr.#: UCC38086DR OMO.#: OMO-UCC38086DR	Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp
	Mfr.#: UCC3884D OMO.#: OMO-UCC3884D	Switching Controllers Frequency Foldback Current Mode
	Mfr.#: UCC3807D-1 OMO.#: OMO-UCC3807D-1	Switching Controllers Programmable Maximum Duty Cycle
	Mfr.#: UCC3808ADTR-2 OMO.#: OMO-UCC3808ADTR-2-TEXAS-INSTRUMENTS	Switching Controllers Low-Pwr Current-Mode Push-Pull PWM
	Mfr.#: UCC3804PW OMO.#: OMO-UCC3804PW-TEXAS-INSTRUMENTS	Switching Controllers Low-Power BiCMOS Current-Mode PWM
	Mfr.#: UCC3803DG4 OMO.#: OMO-UCC3803DG4-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOPOLOGY 8SOIC
	Mfr.#: UCC3813D-0G4 OMO.#: OMO-UCC3813D-0G4-TEXAS-INSTRUMENTS	Switching Controllers Low Power Economy BiCMOS Current Mode
	Mfr.#: UCC3837DR OMO.#: OMO-UCC3837DR-1190	Жаңа және түпнұсқа
	Mfr.#: UCC3895PWR OMO.#: OMO-UCC3895PWR-1190	Жаңа және түпнұсқа

Қол жетімділік

Қор:: Available
Тапсырыс бойынша:: 5000
Саны енгізіңіз:

UCC3889DTR ағымдағы бағасы тек анықтама үшін берілген, егер сіз ең жақсы бағаны алғыңыз келсе, сату тобымызға [email protected] мекенжайына сұрауды немесе тікелей электрондық поштаны жіберіңіз.

-ден бастаңыз

UCC3889D 5
UCC3889 8
UCC388 39
UCC38 655
UCC3 1149
UCC 3331

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