LTC3446IDE#PBF

LTC3446IDE#PBF
Mfr. #:
LTC3446IDE#PBF
제조사:
Analog Devices / Linear Technology
설명:
Switching Voltage Regulators Synchronous 1A, 2.25MHz Step-Down DC/DC Regulator and Dual VLDOs
수명 주기:
이 제조업체의 새 제품입니다.
데이터 시트:
LTC3446IDE#PBF 데이터 시트
배달:
DHL FedEx Ups TNT EMS
지불:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC3446IDE#PBF DatasheetLTC3446IDE#PBF Datasheet (P4-P6)LTC3446IDE#PBF Datasheet (P7-P9)LTC3446IDE#PBF Datasheet (P10-P12)LTC3446IDE#PBF Datasheet (P13-P15)LTC3446IDE#PBF Datasheet (P16-P18)LTC3446IDE#PBF Datasheet (P19-P20)
ECAD Model:
추가 정보:
LTC3446IDE#PBF 추가 정보
제품 속성
속성 값
제조사:
아나로그디바이스
제품 카테고리:
스위칭 전압 조정기
RoHS:
Y
장착 스타일:
SMD/SMT
패키지/케이스:
DFN-14
출력 전압:
0.8 V to 5.5 V
출력 전류:
1 A
출력 수:
3 Output
최대 입력 전압:
5.5 V
토폴로지:
책임
입력 전압 최소:
2.7 V
스위칭 주파수:
2.25 MHz
최소 작동 온도:
- 40 C
최대 작동 온도:
+ 125 C
시리즈:
LTC3446
포장:
튜브
입력 전압:
2.7 V to 5.5 V
작동 온도 범위:
- 40 C to + 125 C
대기 전류:
140 uA
유형:
모놀리식 벅 레귤레이터
상표:
Analog Devices / Linear Technology
일시 휴업:
일시 휴업
개발 키트:
DC893A
부하 규제:
- 1 mV / A
작동 공급 전류:
0.05 mA
상품 유형:
스위칭 전압 조정기
공장 팩 수량:
91
하위 카테고리:
PMIC - 전원 관리 IC
단위 무게:
0.002610 oz
Tags
LTC3446, LTC344, LTC34, LTC3, LTC
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.
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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
***ear Technology
LTC3446 - Monolithic Buck Regulator with Dual VLDO Regulators
***ponent Distributors Inc.
Synchronous 1A, 2.25MHz Step-Down DC/DC Regulator and Dual VLDOs
***nell
BUCK, SYNCH, 1A, 2.25MHZ, 14DFN; Primary Input Voltage:5.5V; No. of Outputs:3; Output Current:1A; Voltage Regulator Case Style:DFN; No. of Pins:14; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (20-Jun-2013); Operating Temperature Range:-40°C to +125°C
***log Devices
The LTC3446 combines a synchronous buck DC/DC converter with two very low dropout (VLDO) linear regulators to provide up to three stepped-down output voltages from a single input voltage. The input voltage range is ideally suited for Li-Ion battery-powered applications, as well as powering low voltage logic from 5V or 3.3V rails. The output voltage range extends down to 0.4V for the VLDO regulators and 0.8V for the buck. The 1A synchronous buck converter provides the main output with high efficiency, typically 85%. The two 300mA VLDO regulators can run off the main output to provide two additional lower voltage outputs. A built-in supply monitor provides a power good indication. The buck converter switches at 2.25MHz, allowing the use of small surface mount inductors and capacitors. Constant frequency current mode operation produces controlled output spectrum and fast transient response. A mode-select pin allows automatic Burst Mode operation to be enabled for higher efficiency at light load, or disabled for lower noise operation down to very light loads. The two VLDO regulators are stable with ceramic output capacitors as small as 1µF. Applications Low Power Handheld Devices Low Voltage and Multivoltage Power for Digital Logic, I/O, FPGAs, CPLDs, ASICs and CPUs
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Battery Management Synch Swmode,Li-Ion LiPol Charge Mgmt IC
유효성
재고:
168
주문 시:
2151
수량 입력:
LTC3446IDE#PBF의 현재 가격은 참고용이며 최상의 가격을 원하시면 판매팀 [email protected]으로 문의 또는 다이렉트 이메일을 보내주십시오.
참고 가격(USD)
수량
단가
내선 가격
1
US$8.00
US$8.00
25
US$5.31
US$132.75
100
US$4.39
US$439.00
250
US$4.17
US$1 042.50
500
US$4.07
US$2 035.00
1000
US$3.92
US$3 920.00
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