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マキシム > ソリューション > オートモーティブ

過電圧保護

データシート
表示 タイトル/製品 主な特長
QV  PDF MAX6397の評価キット
MAX6397EVKIT
QV  PDF MAX6495の評価キット
MAX6495EVKIT
QV  PDF 外付けMOSFET、72V、過電圧保護スイッチ/リミッタコントローラ
MAX6495, MAX6496, MAX6497, MAX6498, MAX6499
QV  PDF 過電圧保護スイッチ/リミッタコントローラ、最大72Vまで動作
MAX6397, MAX6398
QV  PDF 超小型、過電圧保護/検出回路
MAX16010, MAX16011, MAX16012, MAX16013, MAX16014
QV  PDF 高電圧、過電圧/低電圧、保護スイッチコントローラ
MAX6399



Key Specifications:   Linear Regulators
Part Number Regulators per Pkg. Min. VIN (V) Max. VIN (V) Preset VOUT (V) Typ. VDROPOUT@ Rated ILOAD (V) Rated ILOAD (mA) Max. ICC (µA) Low Battery/ Power Fail Output Nominal POK/Reset Threshold (V) Watchdog Reverse Battery Protection Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX6397  1 5.5 72 1.8
2.5
3.3
5.0 		0.7 100 48 No Vout-12.5%
Vout-7.5% 		No No TDFN-EP/8 10 -40 to +125
See All Linear Regulators (145)

Key Specifications:   Overvoltage Protection Controllers
Part Number Number of Channels VIN Min (V) VIN Max (V) Overvoltage Trip Level (V) Undervoltage Lockout (V) GATE Voltage (V) Features Package Operating Temp. Range (°C)
MAX6495  1 5.5 72 Adjustable (1.2V) 5 8
8.6
10
•Internal Charge Pump
•Voltage Limiter Mode
 TDFN-EP/6 -40 to +125
MAX6496  1 5.5 72 Adjustable (1.2V) 5 8
8.6
10
•Internal Charge Pump
•Latch
•Reverse Polarity Protection
•Voltage Limiter Mode
 TDFN-EP/8 -40 to +125
MAX6497  1 5.5 72 Adjustable (1.2V) 5 8
8.6
10
•Internal Charge Pump
•Latch
 TDFN-EP/8 -40 to +125
MAX6498  1 5.5 72 Adjustable (1.2V) 5 8
8.6
10
•Auto Retry
•Internal Charge Pump
 TDFN-EP/8 -40 to +125
MAX6499  1 5.5 72 Adjustable (1.2V) 5 8
8.6
10
•Internal Charge Pump
•Latch
 TDFN-EP/8 -40 to +125
MAX6398  1 5.5 72 Adjustable (1.2V) 5 8
8.6
10
•Internal Charge Pump
•Voltage Limiter Mode
 TDFN-EP/6 -40 to +125
See All Overvoltage Protection Controllers (47)

Key Specifications:   Supervisors (1 Monitored Voltage)
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)
MAX6495  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor 		2.5 30
MAX6496  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor 		2.5 30
MAX6497  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Latched Output
Overvoltage/Window Monitor 		2.5 24
MAX6498  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor 		2.5 24
MAX6499  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Latched Output
Overvoltage/Window Monitor 		2.5 24
MAX6398  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		 -  <1ms No Watchdog High Voltage (>6V)
Overvoltage/Window Monitor 		2.5 45
MAX16012  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Open Drain <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Negative Voltage
Overvoltage/Window Monitor 		2.5 30
MAX16013  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Open Drain <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Negative Voltage
Overvoltage/Window Monitor 		2.5 30
MAX16014  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Open Drain <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Negative Voltage
Overvoltage/Window Monitor 		2.5 30
MAX6399  1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5 		Open Drain <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Latched Output
Overvoltage/Window Monitor 		2.5 24
See All Supervisors (1 Monitored Voltage) (270)

Key Specifications:   Supervisors (2 Monitored Voltages)
Part Number Interface Reset Threshold Range (V) Active-Low Reset Output Min. Reset Timeout Range Watchdog Feature Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA)
MAX16010  R/C Adjustable 1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Open Drain <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor 		2.5 30
MAX16011  R/C Adjustable 1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Open Drain <1ms No Watchdog Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor 		2.5 30
See All Supervisors (2 Monitored Voltages) (84)
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