UCC38C44DGK

Mfr. #:: UCC38C44DGK
설명:: Switching Controllers BiCMOS Low-Power Current Mode
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: UCC38C44DGK 데이터 시트
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ECAD Model:
추가 정보:: UCC38C44DGK 추가 정보 UCC38C44DGK 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:: 1000 kHz

듀티 사이클 - 최대:: 50 %

출력 전압:: 18 V

출력 전류:: 1 A

최소 작동 온도:: 0 C

최대 작동 온도:: + 70 C

장착 스타일:: SMD/SMT

패키지/케이스:: VSSOP-8

포장:: 튜브

작동 온도 범위:: 0 C to + 70 C

시리즈:: UCC38C44

유형:: 전류 모드 PWM 컨트롤러

상표:: 텍사스 인스트루먼트

가을 시간:: 20 ns

습기에 민감한:: 네

상품 유형:: 스위칭 컨트롤러

상승 시간:: 25 ns

공장 팩 수량:: 80

하위 카테고리:: PMIC - 전원 관리 IC

단위 무게:: 0.000917 oz

Tags: UCC38C44DGK, UCC38C44DG, 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

UCC38C44DGK 설명

***ical: Current Mode PWM Controller 18V 200mA 1000kHz 8-Pin VSSOP Tube

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

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

***ark: IC, CURRENT MODE PWM CTRL, 18V, MSOP-8

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

***et: BICMOS CURRENT MODE PWM CONTROLLER

***i-Key Marketplace: UCC38C44 BICMOS LOW-POWER CURREN

***AS: 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.

***INS: 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.

***AS: 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.

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

Market price

부분 #	설명	재고	가격
UCC38C44DGKR DISTI # 31706516	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	10000	2500:$0.6375
UCC38C44DGK DISTI # 31725537	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube RoHS: Compliant	8000	2500:$0.7650 1000:$0.7992 500:$0.9720 480:$1.1070
UCC38C44DGK DISTI # 296-13843-5-ND	IC OFFLINE CTRLR PWM UVLO 8VSSOP RoHS: Compliant Min Qty: 1 Container: Tube	219In Stock	5040:$0.8262 2560:$0.8568 1040:$0.9180 560:$1.1016 160:$1.3342 80:$1.5606 10:$1.6530 1:$1.8400
UCC38C44DGKR DISTI # UCC38C44DGKR-ND	IC OFFLINE CTRLR PWM UVLO 8VSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	2500:$0.6885
UCC38C44DGK DISTI # V39:1801_07429855	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube RoHS: Compliant	0
UCC38C44DGKR DISTI # V39:1801_07429856	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R RoHS: Compliant	0
UCC38C44DGK DISTI # UCC38C44DGK	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube - Rail/Tube (Alt: UCC38C44DGK) RoHS: Compliant Min Qty: 480 Container: Tube	Americas - 0	480:$0.8879 640:$0.8449 1120:$0.8169 2400:$0.7889 4800:$0.7669
UCC38C44DGK DISTI # UCC38C44DGK	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP Tube (Alt: UCC38C44DGK) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€1.0429 10:€0.9799 25:€0.9229 50:€0.8729 100:€0.8269 500:€0.7859 1000:€0.7499
UCC38C44DGKR DISTI # UCC38C44DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R - Tape and Reel (Alt: UCC38C44DGKR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.7399 5000:$0.7039 10000:$0.6799 15000:$0.6579 25000:$0.6389
UCC38C44DGKR DISTI # UCC38C44DGKR	Current Mode PWM Controller 18V 200mA 8-Pin VSSOP T/R (Alt: UCC38C44DGKR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€1.0419 5000:€0.8519 10000:€0.7809 15000:€0.6689 25000:€0.6249
UCC38C44DGK	BiCMOS Low-Power Current Mode PWM Controller	11985	1000:$0.7000 750:$0.7600 500:$0.9200 250:$1.1000 100:$1.1900 25:$1.3700 10:$1.4800 1:$1.6500
UCC38C44DGKR DISTI # 595-UCC38C44DGKR	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	2500	1:$1.5000 10:$1.2700 100:$1.0200 500:$0.8930 1000:$0.7400 2500:$0.6890 5000:$0.6630 10000:$0.6380
UCC38C44DGK DISTI # 595-UCC38C44DGK	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	145	1:$1.8000 10:$1.5300 100:$1.2300 500:$1.0800 1000:$0.8880 2500:$0.8270 5000:$0.7960 10000:$0.7650
UCC38C44DGKG4 DISTI # 595-UCC38C44DGKG4	Switching Controllers BiCMOS Lo-Pwr Crnt Mode PWM Cntrlr RoHS: Compliant	0
UCC38C44DGKRG4 DISTI # 595-UCC38C44DGKRG4	Switching Controllers BiCMOS Low-Power Current Mode RoHS: Compliant	0
UCC38C44DGK	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	26258	1000:$0.8000 500:$0.8500 100:$0.8800 25:$0.9200 1:$0.9900
UCC38C44DGK/1	RoHS: Not Compliant	414	1000:$0.4600 500:$0.4900 100:$0.5100 25:$0.5300 1:$0.5700
UCC38C44DGKR	Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	32500	1000:$0.6700 500:$0.7100 100:$0.7400 25:$0.7700 1:$0.8300
UCC38C44DGK	BICMOS LOW-POWER CURRENT-MODE PWM CONTROLLER	10	4:$1.3750 1:$1.6500
UCC38C44DGKR/1	Swithed-Mode Power Supply Controller, Current Mode Type, 8 Pin, Plastic, TSSOP (Also Known As: UCC38C44DGKR)	4666	2728:$0.5250 1281:$0.5500 1:$2.0000
UCC38C44DGKR/1	Swithed-Mode Power Supply Controller, Current Mode Type, 8 Pin, Plastic, TSSOP	4666	2728:$0.5250 1281:$0.5500 1:$2.0000

관련 상품

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	Mfr.#: TMS320F28062PZT OMO.#: OMO-TMS320F28062PZT	32-bit Microcontrollers - MCU PICCOLO MCU
	Mfr.#: UA7805CKCS OMO.#: OMO-UA7805CKCS	Linear Voltage Regulators Positive V
	Mfr.#: UCC28C44DGKR OMO.#: OMO-UCC28C44DGKR	Switching Controllers BiCMOS Low-Power Current Mode
	Mfr.#: MCC44-14io8B OMO.#: OMO-MCC44-14IO8B	Discrete Semiconductor Modules 44 Amps 1400V
	Mfr.#: TVA1315-E3 OMO.#: OMO-TVA1315-E3	Aluminum Electrolytic Capacitors - Axial Leaded 500uF 50volts
	Mfr.#: 381LX562M035K012 OMO.#: OMO-381LX562M035K012-CORNELL-DUBILIER-ELECTRONICS	Aluminum Electrolytic Capacitors - Snap In 35V 5600UF 105C 20%
	Mfr.#: PR03000201801JAC00 OMO.#: OMO-PR03000201801JAC00-VISHAY	Metal Film Resistors - Through Hole 3watts 1.8Kohms 5%
	Mfr.#: TL082CP OMO.#: OMO-TL082CP-TEXAS-INSTRUMENTS	Operational Amplifiers - Op Amps JFET Input Low Noise

유효성

재고:: Available
주문 시:: 4000
수량 입력:

UCC38C44DGK의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.

참고 가격(USD)

수량
단가
내선 가격

1: ~~US$1.80~~; ~~US$1.80~~

10: ~~US$1.53~~; ~~US$15.30~~

100: ~~US$1.23~~; ~~US$123.00~~

500: ~~US$1.08~~; ~~US$540.00~~

1000: ~~US$0.89~~; ~~US$888.00~~

2500: ~~US$0.83~~; ~~US$2 067.50~~

5000: ~~US$0.80~~; ~~US$3 980.00~~

10000: ~~US$0.76~~; ~~US$7 650.00~~

2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.

시작

UCC38C44DGK 6
UCC38C44DG 8
UCC38C44D 12
UCC38C44 14
UCC38C 67
UCC38 655
UCC3 1149
UCC 3331

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UCC38C44DGK

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes