UCC38C44DR

Mfr. #:: UCC38C44DR
설명:: Switching Controllers BiCMOS Low-Power Current Mode
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: UCC38C44DR 데이터 시트
배달:: DHL FedEx Ups TNT EMS
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ECAD Model:
추가 정보:: UCC38C44DR 추가 정보 UCC38C44DR Product Details

제품 속성
속성 값

제조사:: 텍사스 인스트루먼트

제품 카테고리:: 스위칭 컨트롤러

RoHS:: Y

토폴로지:: 부스트, 벅, 플라이백, 앞으로

출력 수:: 1 Output

스위칭 주파수:: 1 MHz

듀티 사이클 - 최대:: 50 %

입력 전압:: 18 V

출력 전압:: 18 V

출력 전류:: 1 A

최소 작동 온도:: 0 C

최대 작동 온도:: + 70 C

장착 스타일:: SMD/SMT

패키지/케이스:: SOIC-8

포장:: 릴

격리:: 비절연

작동 온도 범위:: 0 C to + 70 C

제품:: 스위칭 컨트롤러

시리즈:: UCC38C44

유형:: 전류 모드 PWM 컨트롤러

상표:: 텍사스 인스트루먼트

일시 휴업:: 종료 없음

가을 시간:: 20 ns

작동 공급 전류:: 2.3 mA

작동 공급 전압:: 18 V

상품 유형:: 스위칭 컨트롤러

상승 시간:: 25 ns

공장 팩 수량:: 2500

하위 카테고리:: PMIC - 전원 관리 IC

단위 무게:: 0.002561 oz

Tags: UCC38C44D, UCC38C44, UCC38C, 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

UCC38C44DR 평가 및 리뷰

E***y

Badly backed without backing list

2019-01-14

I***A

Description does not correspond to article.

2019-01-19

M***n

Good

2019-05-12

UCC38C44DR 설명

***ical: Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin SOIC T/R

***as Instruments: 20V, 1-A, Low current 1MHz current mode PWM controller with 14.5V/9V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70

***ser: PWM Power Supply Controllers BiCMOS Low-Power Current Mode

***i-Key: IC OFFLINE CTRLR PWM UVLO 8SOIC

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:1000kHz; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

***AS INSTR: The UCCx8C4x family are high-performance, current-mode PWM controllers. The UCCx8C4x is an enhanced BiCMOS version with pin-for-pin compatibility to the industry standard UCx84xA family and UCx84x family of PWM controllers. The BiCMOS technology offers lower power consumption to improve efficiency as well as faster current sense and oscillator frequency.

***AS INSTUMENTS: In addition, lower startup voltage versions of 7 V are offered as UCCx8C40 and UCCx8C41 for use in battery systems. The UCC28C4x series is specified for operation from –40°C to 125°C, and the UCC38C4x series is specified for operation from 0°C to 85°C.

***: Providing necessary features to control fixed frequency, peak current-mode power supplies, this family offers the following performance advantages. The device offers high-frequency operation up to 1 MHz, suitable for high speed applications. The trimmed discharge current enables more precise programming of the maximum duty cycle and dead-time limit when compared to the UCCx8C4x family. Reduced start-up and operating currents minimizes start-up loss and low operating power consumption for improved efficiency. The device also features a fast current-sense-to-output delay time of 35 ns for superior overload protection at the power switch, and a ±1-A peak output current capability with improved rise and fall times for driving large external MOSFETs directly.

***AS INSTUMENTS: The UCCx8C4x family is offered in 8-pin VSSOP (DGK) and 8-pin SOIC (D) packages.

Market price

부분 #	설명	재고	가격
UCC38C44DR DISTI # 296-46268-1-ND	IC OFFLINE CTRLR PWM UVLO 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3311In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C44DR DISTI # 296-46268-6-ND	IC OFFLINE CTRLR PWM UVLO 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3311In Stock	1000:$0.7617 500:$0.9193 100:$1.1189 10:$1.3920 1:$1.5500
UCC38C44DR DISTI # 296-46268-2-ND	IC OFFLINE CTRLR PWM UVLO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	12500:$0.6375 5000:$0.6630 2500:$0.6885
UCC38C44DRG4 DISTI # UCC38C44DRG4-ND	IC OFFLINE CTRLR PWM UVLO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.6885
UCC38C44DR DISTI # UCC38C44DR	Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R (Alt: UCC38C44DR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
UCC38C44DR DISTI # UCC38C44DR	Current Mode PWM Controller 18V 200mA 8-Pin SOIC T/R - Tape and Reel (Alt: UCC38C44DR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7399 5000:$0.7039 10000:$0.6799 15000:$0.6579 25000:$0.6389
UCC38C44DR	BiCMOS Low-Power Current Mode PWM Controller	4952	1000:$0.5800 750:$0.6300 500:$0.7700 250:$0.9200 100:$1.0000 25:$1.1400 10:$1.2300 1:$1.3700
UCC38C44DR DISTI # 595-UCC38C44DR	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	6773	1:$1.5000 10:$1.2800 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C44D DISTI # 595-UCC38C44D	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	279	1:$1.8000 10:$1.5300 100:$1.2300 500:$1.0800 1000:$0.8880 2500:$0.8270 5000:$0.7960 10000:$0.7650
UCC38C44DG4 DISTI # 595-UCC38C44DG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0	450:$1.2300 525:$1.0800 1050:$0.8880 2550:$0.8270 5025:$0.7960 10050:$0.7650
UCC38C44DRG4 DISTI # 595-UCC38C44DRG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0

관련 상품

영상	부분 #	설명
	Mfr.#: SM6T7V5CA OMO.#: OMO-SM6T7V5CA	TVS Diodes / ESD Suppressors 600W 7.5V Bidirect
	Mfr.#: SMAJ18CA-TR OMO.#: OMO-SMAJ18CA-TR	ESD Suppressors / TVS Diodes 400W 18V Bidirect
	Mfr.#: SIHG35N60EF-GE3 OMO.#: OMO-SIHG35N60EF-GE3	MOSFET 600V Vds 30V Vgs TO-247AC
	Mfr.#: BSS138 OMO.#: OMO-BSS138	MOSFET SOT-23 N-CH LOGIC
	Mfr.#: MC9S12XDP512CAG OMO.#: OMO-MC9S12XDP512CAG	16-bit Microcontrollers - MCU 512K FLASH HCS12X MCU
	Mfr.#: UCC28C44DR OMO.#: OMO-UCC28C44DR	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: UCC38C42DR OMO.#: OMO-UCC38C42DR	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: SMAJ18CA-TR OMO.#: OMO-SMAJ18CA-TR-STMICROELECTRONICS	TVS DIODE 18V 39.3V SMA
	Mfr.#: SM6T7V5CA OMO.#: OMO-SM6T7V5CA-STMICROELECTRONICS	TVS DIODE 6.4V 14.5V SMB
	Mfr.#: IPAW60R360P7SXKSA1 OMO.#: OMO-IPAW60R360P7SXKSA1-INFINEON-TECHNOLOGIES	MOSFET N-CHANNEL 650V 9A TO220

유효성

재고:: Available
주문 시:: 1989
수량 입력:

UCC38C44DR의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$1.50~~; ~~US$1.50~~

10: ~~US$1.28~~; ~~US$12.80~~

100: ~~US$1.02~~; ~~US$102.00~~

500: ~~US$0.89~~; ~~US$446.50~~

1000: ~~US$0.74~~; ~~US$740.00~~

시작

UCC38C44D 12
UCC38C44 14
UCC38C 67
UCC38 655
UCC3 1149
UCC 3331

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