OMO ElectronicOMO Electronic
Expand menu
안녕하세요, 로그인내 계정
0 카트

L7981TR

L7981TR
Mfr. #:
L7981TR
제조사:
STMicroelectronics
설명:
Voltage Regulators - Switching Regulators 3A DC 4.5 V to 28 V Adj 0.6V 250 kHz
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
L7981TR 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:
L7981TR 추가 정보 L7981TR Product Details
제품 속성
속성 값
제조사
ST마이크로일렉트로닉스
제품 카테고리
PMIC - 전압 조정기 - DC DC 스위칭 조정기
시리즈
L7981
유형
전압 변환기
포장
Digi-ReelR 대체 패키징
장착 스타일
SMD/SMT
작동 온도 범위
- 40 C to + 150 C
패키지 케이스
VFDFPN-8
작동 온도
-40°C ~ 150°C (TJ)
장착형
표면 실장
출력 유형
조절할 수 있는
기능
내려오다
공급자-장치-패키지
8-VFQFPN (3x3)
출력 수
1
토폴로지
책임
주파수 스위칭
250kHz ~ 1MHz
전류 출력
3A
출력 구성
긍정적 인
전압 출력 최소 고정
0.6V
전압-출력-최대
28V
동기 정류기
아니
전압 입력 최소
4.5V
전압 입력 최대
28V
일시 휴업
일시 휴업
최대 작동 온도
+ 150 C
최소 작동 온도
- 40 C
출력 전압
조정
운영-공급-전류
16 mA
입력 전압
4.5 V to 28 V
입력 전압 MAX
28 V
출력 전류
3 A
스위칭 주파수
250 kHz
입력 전압 MIN
4.5 V
공급 전압 최소
4.5 V
Tags
L7981, L798, L79
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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
부분 # 제조 설명 재고 가격
L7981TR
DISTI # V72:2272_17755558		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin VFQFPN T/R
RoHS: Compliant		2978
  • 1000:$0.7714
  • 500:$0.8666
  • 250:$0.9629
  • 100:$1.0698
  • 25:$1.2039
  • 10:$1.3375
  • 1:$1.6090
L7981TR
DISTI # V36:1790_06552986		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin VFQFPN T/R
RoHS: Compliant		0
    L7981TR
    DISTI # 497-10814-1-ND    		STMicroelectronicsIC REG BUCK ADJ 3A 8VFQFPN
    RoHS: Compliant
    Min Qty: 1
    Container: Cut Tape (CT)    		Limited Supply - Call
      L7981TR
      DISTI # 497-10814-6-ND      		STMicroelectronicsIC REG BUCK ADJ 3A 8VFQFPN
      RoHS: Compliant
      Min Qty: 1
      Container: Digi-Reel®      		Limited Supply - Call
        L7981TR
        DISTI # 497-10814-2-ND        		STMicroelectronicsIC REG BUCK ADJ 3A 8VFQFPN
        RoHS: Compliant
        Min Qty: 4000
        Container: Tape & Reel (TR)        		Temporarily Out of Stock
        • 4000:$0.8694
        L7981TR
        DISTI # 31280591        		STMicroelectronicsConv DC-DC 4.5V to 28V Step Down Single-Out 0.6V to 28V 3A 8-Pin VFQFPN T/R
        RoHS: Compliant        		2978
        • 1000:$0.8293
        • 500:$0.9318
        • 250:$1.0353
        • 100:$1.1504
        • 25:$1.2942
        • 10:$1.4378
        • 8:$1.7297
        L7981TR
        DISTI # L7981TR        		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin VFQFPN T/R - Tape and Reel (Alt: L7981TR)
        RoHS: Compliant
        Min Qty: 4000
        Container: Reel        		Americas - 0
        • 4000:$0.9649
        • 8000:$0.9199
        • 16000:$0.8779
        • 24000:$0.8389
        • 40000:$0.8219
        L7981TR
        DISTI # L7981TR        		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin VFQFPN T/R (Alt: L7981TR)
        RoHS: Compliant
        Min Qty: 4000
        Container: Tape and Reel        		Europe - 0
        • 4000:€1.1729
        • 8000:€0.9779
        • 16000:€0.9019
        • 24000:€0.8379
        • 40000:€0.7819
        L7981TR
        DISTI # 45AC7277        		STMicroelectronicsConv DC-DC Single Step Down 4.5V to 28V 8-Pin VFQFPN T/R - Product that comes on tape, but is not reeled (Alt: 45AC7277)
        RoHS: Compliant
        Min Qty: 1
        Container: Ammo Pack        		Americas - 0
        • 1:$1.9700
        • 10:$1.6900
        • 25:$1.5900
        • 50:$1.4900
        • 100:$1.3800
        • 250:$1.3100
        • 500:$1.2300
        L7981TR
        DISTI # 21T2067        		STMicroelectronicsPOWER MANAGEMENT0
        • 30000:$0.8050
        • 18000:$0.8380
        • 12000:$0.8700
        • 6000:$0.9660
        • 3000:$1.0200
        • 1:$1.0900
        L7981TR
        DISTI # 45AC7277        		STMicroelectronicsDC/DC CONV, BUCK, 1MHZ, VFQFPN-8,Topology:Buck (Step Down),Input Voltage Min:4.5V,Input Voltage Max:28V,No. of Outputs:1Outputs,DC / DC Converter IC Case:VFQFPN,No. of Pins:8Pins,Output Current:3A,Output Voltage Min:600mV RoHS Compliant: Yes240
        • 1000:$1.0300
        • 500:$1.2200
        • 250:$1.3000
        • 100:$1.3800
        • 50:$1.4800
        • 25:$1.5800
        • 10:$1.6900
        • 1:$1.9700
        L7981TR
        DISTI # 511-L7981TR        		STMicroelectronicsSwitching Voltage Regulators 3A DC 4.5 V to 28 V Adj 0.6V 250 kHz
        RoHS: Compliant        		3697
        • 1:$1.9000
        • 10:$1.6100
        • 100:$1.2900
        • 500:$1.1300
        • 1000:$0.9340
        • 4000:$0.8380
        • 8000:$0.8050
        L7981
        DISTI # 511-L7981        		STMicroelectronicsSwitching Voltage Regulators 3A Step-Down Reg 3A DC 4.5-28V 250Khz
        RoHS: Compliant        		0
          L7981TR
          DISTI # 2806921          		STMicroelectronicsDC/DC CONV, BUCK, 1MHZ, VFQFPN-8
          RoHS: Compliant          		7736
          • 2500:$1.6100
          • 1000:$1.6700
          • 500:$1.7300
          • 250:$1.8000
          • 100:$2.0800
          • 50:$2.4800
          • 25:$3.2700
          • 1:$3.8200
          L7981TR
          DISTI # 2806921          		STMicroelectronicsDC/DC CONV, BUCK, 1MHZ, VFQFPN-8
          RoHS: Compliant          		7736
          • 250:£0.9440
          • 100:£1.0100
          • 50:£1.1300
          • 25:£1.2500
          • 1:£1.4300
          영상 부분 # 설명
          L79L15ACD13TR

          Mfr.#: L79L15ACD13TR

          OMO.#: OMO-L79L15ACD13TR

          		 Linear Voltage Regulators 15V 0.1A Negative
          L7918CV

          Mfr.#: L7918CV

          OMO.#: OMO-L7918CV

          		 Linear Voltage Regulators 18V 1.5A Negative
          L79D-R24-W-12

          Mfr.#: L79D-R24-W-12

          OMO.#: OMO-L79D-R24-W-12

          		 LED Panel Mount Indicators PMI Round 5/16" LED 24V Wire Red
          L7924ACV

          Mfr.#: L7924ACV

          OMO.#: OMO-L7924ACV

          		 Linear Voltage Regulators 24V 1.5A Negative
          L7905CV-DG

          Mfr.#: L7905CV-DG

          OMO.#: OMO-L7905CV-DG-STMICROELECTRONICS

          		 IC REG LINEAR -5V 1.5A TO220
          L79L05ACUTR

          Mfr.#: L79L05ACUTR

          OMO.#: OMO-L79L05ACUTR-STMICROELECTRONICS

          		 IC REG LINEAR -5V 100MA SOT89-3
          L79L08ACZAP

          Mfr.#: L79L08ACZAP

          OMO.#: OMO-L79L08ACZAP-1190

          		 신규 및 오리지널
          L7908CV(ROHS)

          Mfr.#: L7908CV(ROHS)

          OMO.#: OMO-L7908CV-ROHS--1190

          		 신규 및 오리지널
          L7912CV-DG,L7912CV,L7912

          Mfr.#: L7912CV-DG,L7912CV,L7912

          OMO.#: OMO-L7912CV-DG-L7912CV-L7912-1190

          		 신규 및 오리지널
          L79M12

          Mfr.#: L79M12

          OMO.#: OMO-L79M12-1190

          		 신규 및 오리지널
          유효성
          재고:
          Available
          주문 시:
          2500
          수량 입력:
          L7981TR의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
          참고 가격(USD)
          수량
          단가
          내선 가격
          1
          US$1.16
          US$1.16
          10
          US$1.10
          US$10.99
          100
          US$1.04
          US$104.14
          500
          US$0.98
          US$491.75
          1000
          US$0.93
          US$925.70
          2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
          시작
          최신 제품
          • STEVAL-SPIN3201 BLDC Controller Board
            STEVAL-SPIN3201 BLDC Controller Board
            STMicroelectronics' STEVAL-SPIN3201 board is a three-phase brushless DC motor driver board based on the STSPIN32F0 and STD140N6F7 MOSFETs.
          • STUSB4500 USB PD Controller
            STUSB4500 USB PD Controller
            STMicroelectronics' STUSB4500 is a USB power delivery controller that addresses sink devices.
          • S2-LPQTR RF Transceiver
            S2-LPQTR RF Transceiver
            STMicroelectronics' S2-LPQTR RF transceiver is designed for prolonged battery lifetime in smart home, smart city, and smart industry applications.
          • Compare L7981TR
            Compare L7981TR
            L7981 vs L7981A vs L7981AD
          • L3GD20 MEMS Motion Sensors
            L3GD20 MEMS Motion Sensors
            STMicroelectronics' L3GD20 MEMS motion sensors are low power three-axis angular rate sensors capable of operating in a temperature range of -40°C to 85°C.
          • 2nd Generation SLLIMM Modules
            2nd Generation SLLIMM Modules
            STMicroelectronics' second series of small low-loss intelligent molded module (SLLIMM) provides a compact, high performance AC motor drive in a simple, rugged design.
          More Newest Products
          Top