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최신정보 제품 솔루션 설계 애플리케이션 노트 지원 구매 회사소개 MEMBERS


 
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 애플리케이션 노트







Maxim > 솔루션 > 셀룰러 핸드셋

SIM 카드 전력 관리

데이터 시트
디스플레이 제목 / 부품번호 주요 성능 (이점)
QV  PDF +1.2V ~ +5.5V, ±15kV ESD 보호, 0.1µA, 35Mbps, 8채널 레벨 변환기
MAX3000E, MAX3001E, MAX3002, MAX3003, MAX3004, MAX3005, MAX3006, MAX3007, MAX3008, MAX3009, MAX3010, MAX3011, MAX3012

업계 최초의 양방향 8채널 레벨 변환기
QV  PDF SIM 카드용 3V ~ 5V 레귤레이팅 차지 펌프
MAX1686, MAX1686H

휴대전화에 이상적인 1MHz 차지 펌프
QV  PDF 3.3V 입력, 레귤레이트된 5V 출력을 갖는 차지 펌프
MAX682, MAX683, MAX684

100mA 출력당 불과 1µF 용량의 커패시터
QV  PDF 레귤레이트된 5V 차지 펌프 DC-DC 컨버터
MAX619

0.1제곱인치 크기의 인덕터 없는 초소형, 로우 프로파일 5V 백업 전원



Key Specifications:   Charge Pumps
Part Number Topology VIN (min) (V) VIN (max) (V) Operating Current, ICC (max) (mA) Unadjusted VOUT (V) IOUT (typ) (A) Operating Frequency (kHz) Features Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX1686  Doubler
Regulated 		2.7 4.2 0.1 4.75 0.012 1000
•Shutdown
 uMAX/8 16 -40 to +85
MAX1686H  Doubler
Regulated 		2.7 4.2 0.1 5 0.012 1000
•Shutdown
 uMAX/8 16 -40 to +85
MAX619  Doubler
Regulated 		2 3.6 0.17 5 0.05 500
•Shutdown
 Ceramic DIP/8
PDIP/8
SOIC/8 		31 -40 to +85
0 to +70
MAX682  Regulated 2.7 5.5 0.18 5 0.25 1000
•Adjustable Frequency
•Shutdown
 SOIC/8 31 -40 to +85
MAX683  Regulated 2.7 5.5 0.18 5 0.1 1000
•Adjustable Frequency
•Shutdown
 uMAX/8 16 -40 to +85
MAX684  Regulated 2.7 5.5 0.18 5 0.05 1000
•Adjustable Frequency
•Shutdown
 uMAX/8 16 -40 to +85
See All Charge Pumps (50)

Key Specifications:   Logic Level Translators
Part Number Number of Level Translators VL Supply Voltage Range (V) VCC Supply Voltage Range (V) Max. Data Rate (Mbps) Features I/O VCC_ State During Shutdown I/O VL_ State During Shutdown Max. VCC Supply Current (µA) Max. VL Supply Current (µA) Shutdown VCC Supply Current (µA) Shutdown VL Supply Current (µA) Industry Qualified Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX3000E  8 1.2 to 5.5 1.65 to 5.5 0.23
•Bidirectional
•CMOS/ Push-Pull Drive
 High Impedance 6kΩ to GND 10 10 0.1 0.1  -  TSSOP/20
UCSP/20 		6 -40 to +85
MAX3001E  8 1.2 to 5.5 1.65 to 5.5 4
•Bidirectional
•CMOS/ Push-Pull Drive
 High Impedance 6kΩ to GND 50 50 0.1 0.1 Automotive - AECQ100
Automotive - General 		TSSOP/20
UCSP/20 		6 -40 to +85
MAX3002  8 1.2 to 5.5 1.65 to 5.5 20
•Bidirectional
•CMOS/ Push-Pull Drive
 High Impedance 6kΩ to GND 10 10 0.1 0.1  -  TSSOP/20
UCSP/20 		6 -40 to +85
MAX3003  8 1.2 to 5.5 1.65 to 5.5 20
•Bidirectional
•CMOS/ Push-Pull Drive
  -   -  10 10 0.1 0.1  -  TSSOP/20
UCSP/20 		6 -40 to +85
See All Logic Level Translators (40)


         


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