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ADP1621ARMZ-R7

ADP1621ARMZ-R7
Mfr. #:
ADP1621ARMZ-R7
제조사:
Analog Devices / Linear Technology
설명:
Switching Controllers Constant-Freq Crnt Mode Step-Up
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
ADP1621ARMZ-R7 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
추가 정보:
ADP1621ARMZ-R7 추가 정보
제품 속성
속성 값
제조사
아나로그디바이스
제품 카테고리
PMIC - 전압 조정기 - DC DC 스위칭 컨트롤러
시리즈
ADP1621
포장
Digi-ReelR 대체 패키징
단위 무게
0.005051 oz
장착 스타일
SMD/SMT
패키지 케이스
MSOP-10
작동 온도
-40°C ~ 125°C (TJ)
출력 유형
트랜지스터 드라이버
기능
스텝업, 스텝업/스텝다운
공급자-장치-패키지
10-MSOP
출력 수
1
토폴로지
부스트, 플라이백, 포워드 컨버터, SEPIC
전압-공급-Vcc-Vdd
2.9 V ~ 5.5 V
주파수 스위칭
100kHz ~ 1.5MHz
제어 기능
활성화, 주파수 제어
출력 구성
포지티브, 격리 가능
출력 단계
1
듀티 사이클 최대
0.97
동기 정류기
아니
시계 동기화
네
직렬 인터페이스
-
일시 휴업
네
최대 작동 온도
+ 125 C
최소 작동 온도
- 40 C
입력 전압
2.9 V to 5.5 V
스위칭 주파수
100 kHz to 1.5 MHz
개발 키트
ADP1621-EVALZ
Tags
ADP1621A, ADP1621, ADP162, ADP16, ADP1, ADP
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We provide 90-360 days warranty.

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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
***p One Stop Japan
DC DC Cntrlr Single-OUT Step Up Controller 2.9V to 5.5V Input 10-Pin MSOP T/R
***ark
DC/DC CTRL, BOOST, 1.5MHZ, MSOP-10; Supply Voltage Min:2.9V; Supply Voltage Max:5.5V; No. of Outputs:1 Output; Duty Cycle (%):97%; Controller IC Case Style:MSOP; No. of Pins:10Pins; Switching Frequency:1.5MHz; Topology:Boost (Step RoHS Compliant: Yes
***log Devices
The ADP1621 is a fixed-frequency, pulse-width modulation (PWM), current-mode, step-up converter controller. It drives an external n-channel MOSFET to convert the input voltage to a higher output voltage. The ADP1621 can also be used to drive flyback, SEPIC, and forward converter topologies, either isolated or nonisolated. The ADP1621 eliminates the use of a current-sense power resistor by measuring the voltage drop across the on resistance of the n-channel MOSFET. This technique, allowed up to a maximum voltage of 30 V at the switch node, maximizes efficiency and reduces cost. For switch-node voltages higher than 30 V or for more accurate current limiting, the CS pin can be connected to a current-sense resistor in the source of the MOSFET. The slope compensation is implemented by an external resistor, allowing a wide range of external components (inductors and MOSFETs), and can be chosen for various switching frequencies and input and output voltages. The ADP1621 supply input voltage range is 2.9 V to 5.5 V, although higher input voltages are possible with the use of a small-signal NPN pass transistor or a single resistor. The voltage of the power input can be as low as 1 V for fuel cell applications. The switching frequency is set by an external resistor over a range of 100 kHz to 1.5 MHz and can be synchronized to an external clock by using the SDSN pin. The shutdown quiescent current is less than 10 μA. The ADP1621 has a thermal shutdown feature that shuts down the gate driver when the junction temperature reaches approximately 150°C. The internal soft start circuit limits inrush current at startup. The ADP1621 is available in the 10-lead MSOP lead-free package and is specified over the −40°C to +125°C junction temperature range. Applications APD bias Portable electronic equipment Isolated dc-to-dc converter Step-up/step-down dc-to-dc converter LED driver for laptop computer and navigation system LCD backlighting
ADP1621 DC-to-DC Controller
Analog Devices ADP1621 DC-to-DC Controller is offered as a fixed-frequency, pulse-width modulation (PWM), current-mode, step-up converter controller with a 92% efficiency rating and ±1% initial accuracy. The ADP1621 Controller drives an external N-channel MOSFET to convert the input voltage to a higher output voltage. The device uses lossless current sensing for switch-node voltage <30V and resistor current sensing for switch-node voltage >30V. Designers can use the ADP1621 Controller to drive SEPIC, flyback, and forward converter topologies. The ADP1621 Controller operates using a 2.9V-5.5V IC supply input voltage. Higher input voltages (>5.5V) are achievable with the use of a small signal NPN pass transistor or a single resistor. The device allows a power input voltage as low as 1V for fuel cell applications. Designers can use an external resistor to set the switching frequency over a 100kHz-1.5MHz range. The SDSN pin synchronizes the switching frequency to an external clock. ADP1621's input supply current is less than 3mA during normal operation and less than 10μA during shutdown. The design of the  ADP1621 Controller allows thee device to drive large external MOSFETs and support load currents above 10A.Learn More
Power Management ADI SLP
부분 # 제조 설명 재고 가격
ADP1621ARMZ-R7
DISTI # ADP1621ARMZ-R7CT-ND		Analog Devices IncIC REG CTRLR MULT TOP 10MSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		914In Stock
  • 500:$2.3486
  • 100:$2.7589
  • 10:$3.3670
  • 1:$3.7500
ADP1621ARMZ-R7
DISTI # ADP1621ARMZ-R7DKR-ND		Analog Devices IncIC REG CTRLR MULT TOP 10MSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		914In Stock
  • 500:$2.3486
  • 100:$2.7589
  • 10:$3.3670
  • 1:$3.7500
ADP1621ARMZ-R7
DISTI # ADP1621ARMZ-R7TR-ND		Analog Devices IncIC REG CTRLR MULT TOP 10MSOP
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$1.8269
  • 1000:$1.9230
ADP1621ARMZ-R7Analog Devices IncSwitching Controller, Current-mode, 0.012A, 1500kHz Switching Freq-Max, PDSO10
RoHS: Compliant		19210
  • 1000:$1.7900
  • 500:$1.8800
  • 100:$1.9600
  • 25:$2.0500
  • 1:$2.2000
ADP1621ARMZ-R7
DISTI # 584-ADP1621ARMZ-R7		Analog Devices IncSwitching Controllers Constant-Freq Crnt Mode Step-Up
RoHS: Compliant		590
  • 1:$3.4300
  • 10:$3.0600
  • 25:$2.7600
  • 50:$2.6300
  • 100:$2.5100
  • 250:$2.2800
  • 500:$2.0400
  • 1000:$1.7600
  • 2000:$1.6700
ADP1621ARMZ-R7
DISTI # 9140245P		Analog Devices IncPWM STEP-UP DC/DC CONTROLLER MSOP10, RL714
  • 500:£1.7500
  • 250:£1.9450
  • 50:£2.1400
  • 10:£2.3350
ADP1621ARMZ-R7Analog Devices IncSWITCHING CONTROLLER, 1500 kHz SWITCHING FREQ-MAX, PDSO101
  • 1:$3.4500
ADP1621ARMZ-R7Analog Devices Inc 1044
    ADP1621ARMZ-R7
    DISTI # 2727553    		Analog Devices IncDC/DC CTRL, BOOST, 1.5MHZ, MSOP-10
    RoHS: Compliant    		822
    • 100:£1.9300
    • 50:£2.0300
    • 25:£2.1300
    • 10:£2.3500
    • 1:£2.9700
    영상 부분 # 설명
    ADP1621ARMZ-R7

    Mfr.#: ADP1621ARMZ-R7

    OMO.#: OMO-ADP1621ARMZ-R7

    		 Switching Controllers Constant-Freq Crnt Mode Step-Up
    ADP1621ARMZ-R7

    Mfr.#: ADP1621ARMZ-R7

    OMO.#: OMO-ADP1621ARMZ-R7-ANALOG-DEVICES-INC-ADI

    		 Switching Controllers Constant-Freq Crnt Mode Step-Up
    ADP1621ARM

    Mfr.#: ADP1621ARM

    OMO.#: OMO-ADP1621ARM-1190

    		 신규 및 오리지널
    ADP1621ARMZ

    Mfr.#: ADP1621ARMZ

    OMO.#: OMO-ADP1621ARMZ-1190

    		 DC/DC Cntrlr Single-OUT Step Up 1500kHz 10-Pin MSOP
    ADP1621-EVALZ

    Mfr.#: ADP1621-EVALZ

    OMO.#: OMO-ADP1621-EVALZ-ANALOG-DEVICES

    		 ADP1621 DC to DC Controller 5VDC Output Evaluation Board
    유효성
    재고:
    Available
    주문 시:
    2000
    수량 입력:
    ADP1621ARMZ-R7의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
    참고 가격(USD)
    수량
    단가
    내선 가격
    1
    US$2.38
    US$2.38
    10
    US$2.26
    US$22.57
    100
    US$2.14
    US$213.84
    500
    US$2.02
    US$1 009.80
    1000
    US$1.90
    US$1 900.80
    2021년부터 반도체 공급 부족으로 인해 아래 가격은 2021년 이전 정상 가격입니다. 확인을 위해 문의를 보내주세요.
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