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최신정보 제품 솔루션 설계 애플리케이션 노트 지원 구매 회사소개 MEMBERS


 
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Maxim > 솔루션 > 네트워크 허브, 스위치 및 라우터

전압 시퀀싱 및 트래킹

데이터 시트
디스플레이 제목 / 부품번호 주요 성능 (이점)
QV  PDF 역 시퀀싱 성능이 있는 전압 모니터/시퀀서 회로
MAX16050, MAX16051

사용이 편리한 4/5 전압, 파워 업/파워 다운 시퀀서/모니터
QV  PDF 듀얼/트리플 전압, 전원 시퀀서/감시소자
MAX6880, MAX6881, MAX6882, MAX6883
QV  PDF 듀얼/트리플 전압, 전원 트래커/시퀀서/감시소자
MAX6877, MAX6878, MAX6879
QV  PDF 초소형, 조정 가능한 시퀀싱/감시 회로
MAX6895, MAX6896, MAX6897, MAX6898, MAX6899
QV  PDF 핀 선택가능한 8/6/4채널 전원 시퀀서/감시소자
MAX6892, MAX6893, MAX6894
QV  PDF EEPROM 프로그래밍 가능한 8개/6개/4개의 전원 시퀀서/감시소자
MAX6889, MAX6890, MAX6891
QV  PDF EEPROM 프로그래밍 가능한 쿼드, 전원 트래커/시퀀서 회로
MAX6876

EEPROM 프로그래밍 가능한 쿼드, 전원 트래커/시퀀서 회로
QV  PDF ADC가 내장된 EEPROM 프로그래밍 가능한 헥사/쿼드 전원 시퀀서/감시회로
MAX6870, MAX6871

ADC가 내장된 EEPROM 프로그래밍 가능한 헥스/쿼드 전원 시퀀서/감시회로
QV  PDF 리셋 시퀀스 푸시버튼
DS1830, DS1830A, DS1830AS, DS1830AU, DS1830S, DS1830U
QV  PDF 시퀀스 리셋 출력을 갖는 듀얼 전압 µP 감시 회로
MAX6391, MAX6392
QV  PDF SOT23 전원 시퀀서
MAX6819, MAX6820

파워 온/오프 특성을 제어하는 듀얼/다중 전압 시스템을 위한 전원 시퀀서로 보다 높은 시스템 신뢰성 제공



Key Specifications:   Sequencers/Trackers
Part Number Option Interface Number of Input Channels Maximum Operating Voltage Range (V) Features Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX16050  Sequence Factory Fixed
R/C Adjustable 		4 <6
>6
•Charge Pump Output
•Enable Input
•Output Discharge Pin
•Overvoltage Detection
•Reset Output
 THIN QFN/28 17 -40 to +85
MAX16051  Sequence Factory Fixed
R/C Adjustable 		6 <6
>6
•Charge Pump Output
•Enable Input
•Output Discharge Pin
•Overvoltage Detection
•Reset Output
 THIN QFN/28 17 -40 to +85
MAX6889  Sequence I2C/SMBus 8 >6
•User EEPROM
•Watchdog Timer
 THIN QFN/32 26 -40 to +85
MAX6890  Sequence I2C/SMBus 6 >6
•User EEPROM
•Watchdog Timer
 THIN QFN/28 26 -40 to +85
MAX6891  Sequence I2C/SMBus 4 >6
•User EEPROM
•Watchdog Timer
 THIN QFN/20 26 -40 to +85
MAX6892  Sequence Pin-Selectable 8 <6
•Enable Input
•Reset Output
 THIN QFN/32 26 -40 to +85
MAX6893  Sequence Pin-Selectable 6 <6
•Enable Input
•Reset Output
 THIN QFN/28 26 -40 to +85
MAX6894  Sequence Pin-Selectable 4 <6
•Enable Input
•Reset Output
 THIN QFN/28 26 -40 to +85
MAX6877  Sequence
Sequence and Track
Track 		Factory Fixed
R/C Adjustable 		3 <6
•Charge Pump Output
•Enable Input
•Reset Output
•Slew Rate Control
 THIN QFN/24 17 -40 to +85
MAX6878  Sequence
Sequence and Track
Track 		Factory Fixed
R/C Adjustable 		2 <6
•Charge Pump Output
•Enable Input
•Reset Output
•Slew Rate Control
 THIN QFN/24 17 -40 to +85
MAX6879  Sequence
Sequence and Track
Track 		Factory Fixed
R/C Adjustable 		2 <6
•Charge Pump Output
•Enable Input
•Slew Rate Control
 THIN QFN/16 17 -40 to +85
MAX6880  Sequence Factory Fixed
R/C Adjustable 		3 <6
•Charge Pump Output
•Enable Input
•Reset Output
•Slew Rate Control
 THIN QFN/24 17 -40 to +85
MAX6881  Sequence Factory Fixed
R/C Adjustable 		3 <6
•Charge Pump Output
•Enable Input
•Slew Rate Control
 THIN QFN/16 17 -40 to +85
MAX6882  Sequence Factory Fixed
R/C Adjustable 		2 <6
•Charge Pump Output
•Enable Input
•Reset Output
•Slew Rate Control
 THIN QFN/16 17 -40 to +85
MAX6883  Sequence Factory Fixed
R/C Adjustable 		2 <6
•Charge Pump Output
•Enable Input
•Slew Rate Control
 THIN QFN/16 17 -40 to +85
MAX6895  Sequence Factory Fixed
R/C Adjustable 		1 <6
•Enable Input
•Overvoltage Detection
 MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6896  Sequence Factory Fixed
R/C Adjustable 		1 <6
•Enable Input
•Overvoltage Detection
 MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6897  Sequence Factory Fixed
R/C Adjustable 		1 <6
•Enable Input
•Overvoltage Detection
 MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6898  Sequence Factory Fixed
R/C Adjustable 		1 <6
•Enable Input
•Overvoltage Detection
 MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6899  Sequence Factory Fixed
R/C Adjustable 		1 <6
•Enable Input
•Overvoltage Detection
 MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6876  Sequence
Sequence and Track
Track 		I2C/SMBus 4 <6
•Charge Pump Output
•Current Sensing
•Enable Input
•Overvoltage Detection
•Reset Output
•Slew Rate Control
•User EEPROM
 THIN QFN/36 37 -40 to +85
MAX6870  Sequence I2C/SMBus 6 >6
•ADC
•Charge Pump Output
•Enable Input
•Overvoltage Detection
•User EEPROM
•Watchdog Timer
 THIN QFN/32 50 -40 to +85
MAX6871  Sequence I2C/SMBus 4 >6
•ADC
•Charge Pump Output
•Enable Input
•Overvoltage Detection
•User EEPROM
•Watchdog Timer
 THIN QFN/32 50 -40 to +85
DS1830  Sequence Factory Fixed
R/C Adjustable 		2 <6
•Reset Output
 PDIP/8
SOIC/8
uSOP/8 		16 -40 to +85
DS1830A  Sequence Factory Fixed
R/C Adjustable 		2 <6
•Reset Output
 PDIP/8
SOIC/8
uSOP/8 		16 -40 to +85
MAX6391  Sequence Factory Fixed
R/C Adjustable 		2 <6
•Reset Output
 SOT-23/8 9 -40 to +85
0 to +70
MAX6392  Sequence Factory Fixed
R/C Adjustable 		2 <6
•Reset Output
 SOT-23/8 9 -40 to +85
0 to +70
MAX6819  Sequence Factory Fixed
R/C Adjustable 		2 <6
•Enable Input
 SOT-23/6 9 -40 to +125
-40 to +85
0 to +70
MAX6820  Sequence Factory Fixed
R/C Adjustable 		2 <6  -  SOT-23/6 9 -40 to +125
-40 to +85
0 to +70
See All Sequencers/Trackers (52)

Key Specifications:   Supervisors (1 Monitored Voltage)
Part Number Reset Threshold Range (V) Active-Low Reset Output Active-High Reset Output Min. Reset Timeout Range Watchdog Feature Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA) Industry Qualified Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6895  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor 		1.8 20 Automotive - General MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6896  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Push-Pull  -  15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor 		1.8 20 Automotive - General MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6897  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Open Drain 15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor 		1.8 20 Automotive - General MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6898  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain  -  15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor 		1.8 20 Automotive - General MicroDFN/6
SOT-23/6 		2 -40 to +125
MAX6899  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  Push-Pull 15ms to 85ms
1ms to 15ms
300ms to 1s
85ms to 300ms
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
Overvoltage/Window Monitor 		1.8 20 Automotive - General MicroDFN/6
SOT-23/6 		2 -40 to +125
See All Supervisors (1 Monitored Voltage) (268)

Key Specifications:   Supervisors (2 Monitored Voltages)
Part Number Reset Threshold Range (V) Active-Low Reset Output Min. Reset Timeout Range Watchdog Feature Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA) Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6878   -  Open Drain Adjustable No Watchdog Manual Reset  -  2000 THIN QFN/24 17 -40 to +85
MAX6879   -   -  Adjustable No Watchdog  -   -  2000 THIN QFN/16 17 -40 to +85
MAX6882   -  Open Drain Adjustable No Watchdog Manual Reset  -  2000 THIN QFN/16 17 -40 to +85
MAX6883   -   -   -  No Watchdog  -   -  2000 THIN QFN/16 17 -40 to +85
MAX6391  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain 300ms to 1s
85ms to 300ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input 1.5 25 SOT-23/8 9 -40 to +85
0 to +70
MAX6392  0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain
Push-Pull 		300ms to 1s
85ms to 300ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
Manual Reset 		1.5 25 SOT-23/8 9 -40 to +85
0 to +70
See All Supervisors (2 Monitored Voltages) (79)


         


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