UCC28730DR

Mfr. #:: UCC28730DR
설명:: AC/DC Converters Zero Standby PSR Flyback
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: UCC28730DR 데이터 시트
배달:: DHL FedEx Ups TNT EMS
지불:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:: UCC28730DR 추가 정보 UCC28730DR Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: AC/DC 컨버터

RoHS:: Y

장착 스타일:: SMD/SMT

패키지/케이스:: SOIC-7

출력 전압:: 14 V

입력/공급 전압 - 최소:: 9 V

입력/공급 전압 - 최대:: 35 V

토폴로지:: 플라이백

스위칭 주파수:: 83 kHz

듀티 사이클 - 최대:: 99 %

작동 공급 전류:: 2.1 mA

최소 작동 온도:: - 40 C

최대 작동 온도:: + 125 C

출력 전류:: 29 mA

시리즈:: UCC28730

포장:: 릴

격리:: 외딴

출력 수:: 1 Output

작동 온도 범위:: - 40 C to + 125 C

제품:: 전원 스위치

유형:: CV/CC 스위처

상표:: 텍사스 인스트루먼트

상품 유형:: AC/DC 컨버터

공장 팩 수량:: 2500

하위 카테고리:: PMIC - 전원 관리 IC

단위 무게:: 0.008960 oz

Tags: UCC2873, UCC287, UCC28, UCC2, 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

UCC28730DR 평가 및 리뷰

D***v

Norm

2019-04-17

N***n

Great product. Works clearly. Good seller. I advise everyone.

2019-05-07

UCC28730DR 설명

***as Instruments: Zero standby PSR flyback controller with CVCC and wake-up monitoring 7-SOIC -40 to 125

***ical: AC to DC Switching Converter Flyback

***et: Switched Voltage Regulator IC’s Part 2

***i-Key: IC OFFLINE SWITCH FLYBACK 7SOIC

***AS INSTUMENTS: The UCC28730 isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler, and wake-up signal detection to improve transient response to large load steps. A minimum switching frequency of 30 Hz facilitates achieving less than 5 mW of no-load power. This device processes information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current. The wake-up monitoring works with a secondary-side alarm device such as the UCC24650 to deliver rapid response to heavy load steps using minimal output capacitance.

***AS INSTR: An internal 700-V start-up switch, dynamically- controlled operating states and a tailored modulation profile support ultra-low stand-by power without sacrificing start-up time or output transient response. Control algorithms in the UCC28730 allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) operation with valley-switching reduces switching losses. Modulation of the switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges.

UCC28730DR 추가 정보

UCC28730/UCC28730-Q1 PSR Flyback Controller: OMO Electronic UCC28730/UCC28730-Q1 Zero Standby PSR Flyback Controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation without the use of an optical coupler, and signal detection to improve transient response to large load steps. A minimum switching frequency of 30Hz facilitates achieving less than 5mW of no-load power. This device processes information from the primary power switch and an auxiliary flyback winding for precise control of output voltage and current. The monitoring works with a secondary-side alarm device such as the UCC24650 to deliver rapid response to heavy load steps using minimal output capacitance. An internal 700V start-up switch, dynamically-controlled operating states and a tailored modulation profile support ultra-low stand-by power without sacrificing start-up time or output transient response. Control algorithms in the UCC28730/UCC28730-Q1 allow operating efficiencies to meet or exceed applicable standards. Discontinuous conduction mode (DCM) operation with valley-switching reduces switching losses. Modulation of the switching frequency and primary current peak amplitude (FM and AM) keeps the conversion efficiency high across the entire load and line ranges. The UCC28730-Q1 devices are AEC-Q100 qualified for automotive applications.Learn More

Market price

부분 #	설명	재고	가격
UCC28730DR DISTI # 296-48801-1-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4676In Stock	1000:$0.6504 500:$0.8239 100:$0.9973 10:$1.2790 1:$1.4300
UCC28730DR DISTI # 296-48801-6-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4676In Stock	1000:$0.6504 500:$0.8239 100:$0.9973 10:$1.2790 1:$1.4300
UCC28730DR DISTI # 296-48801-2-ND	IC REG CTRLR FLYBK ISO 7SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.5389 5000:$0.5599 2500:$0.5894
UCC28730DR DISTI # UCC28730DR	Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR) RoHS: Compliant Min Qty: 2500	Europe - 0	2500:€0.8379 5000:€0.6859 10000:€0.6289 15000:€0.5389 25000:€0.5029
UCC28730DR DISTI # UCC28730DR	Switched Voltage Regulator IC’s Part 2 (Alt: UCC28730DR) RoHS: Compliant Min Qty: 2500	Asia - 0
UCC28730DR DISTI # UCC28730DR	Switched Voltage Regulator IC’s Part 2 - Tape and Reel (Alt: UCC28730DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.6109 5000:$0.5809 10000:$0.5619 15000:$0.5429 25000:$0.5279
UCC28730DR	Zero Standby PSR Flyback Controller with CVCC and Wake-Up Monitoring	4364	1000:$0.4800 750:$0.5400 500:$0.6700 250:$0.8200 100:$0.8900 25:$1.0400 10:$1.1200 1:$1.2600
UCC28730DR DISTI # 595-UCC28730DR	AC/DC Converters Zero Standby PSR Flyback RoHS: Compliant	2862	1:$1.3800 10:$1.1800 100:$0.9060 500:$0.8000 1000:$0.6320 2500:$0.5600 10000:$0.5390
UCC28730D DISTI # 595-UCC28730D	AC/DC Converters Zero Standby PSR Flyback Controller RoHS: Compliant	255	1:$1.4900 10:$1.2600 100:$1.0100 500:$0.8840 1000:$0.7330 2500:$0.6820 5000:$0.6570 10000:$0.6320
UCC28730DR	Switching Controller, Current/voltage-mode, 90kHz Switching Freq-Max, PDSO7 RoHS: Compliant	47963	1000:$0.6300 500:$0.6700 100:$0.6900 25:$0.7200 1:$0.7800

관련 상품

영상	부분 #	설명
	Mfr.#: dsPIC33EP128MC204-I/PT OMO.#: OMO-DSPIC33EP128MC204-I-PT	Digital Signal Processors & Controllers - DSP, DSC 128KB FL 16KB RAM 60MHz 44Pin
	Mfr.#: 93LC86AT-I/OT OMO.#: OMO-93LC86AT-I-OT	EEPROM 2048x8
	Mfr.#: MCP1416T-E/OT OMO.#: OMO-MCP1416T-E-OT	Gate Drivers 1.5A SNGL MOSFET Drvr
	Mfr.#: UCC24610DR OMO.#: OMO-UCC24610DR	Gate Drivers Secondary Side Sync Rectifier Controller
	Mfr.#: LCDA12C-1.TCT OMO.#: OMO-LCDA12C-1-TCT	TVS Diodes / ESD Suppressors TVS ARRAY LOW CAPACITANCE 12V
	Mfr.#: UCC28063AD OMO.#: OMO-UCC28063AD	Power Factor Correction - PFC Natural interleaving Trans-mode PFC Contr
	Mfr.#: SMBJ400A OMO.#: OMO-SMBJ400A	TVS Diodes / ESD Suppressors 600W 400V 5% Uni-Directional
	Mfr.#: UCC24650DBVR OMO.#: OMO-UCC24650DBVR	Supervisory Circuits 200-V Wake-up Mon
	Mfr.#: CSD18509Q5B OMO.#: OMO-CSD18509Q5B	MOSFET 40V, N-channel NexFET Pwr MOSFET
	Mfr.#: STPS3150U OMO.#: OMO-STPS3150U	Schottky Diodes & Rectifiers 3.0 Amp 150 Volt

유효성

재고:: Available
주문 시:: 1984
수량 입력:

UCC28730DR의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$1.38~~; ~~US$1.38~~

10: ~~US$1.18~~; ~~US$11.80~~

100: ~~US$0.91~~; ~~US$90.60~~

500: ~~US$0.80~~; ~~US$400.00~~

1000: ~~US$0.63~~; ~~US$632.00~~

시작

UCC2873 4
UCC287 53
UCC28 975
UCC2 1724
UCC 3331

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UCC28730DR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

D***v

N***n

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes