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マキシム > ソリューション > コンピュータ：ノートブック
シーケンス回路
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| 表示 |
タイトル/製品 |
主な特長 |
| QV PDF |
超小型、調整可能なシーケンス/監視回路
MAX6895, MAX6896, MAX6897, MAX6898, MAX6899
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| QV PDF |
デュアル電圧µP監視回路、シーケンスリセット出力付
MAX6391, MAX6392
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| QV PDF |
電源シーケンサ、SOT23パッケージ
MAX6819, MAX6820
| システム信頼性を高めるデュアル/マルチ電圧システム用電源シーケンサ、パワーオン/パワーオフ特性を制御 |
| Key Specifications: Power-Supply Sequencers and Voltage Trackers |
| Part Number |
Option |
Interface |
Input Chan. |
VIN
(V) |
Features |
RoHS Available |
Industry Qualified |
Oper. Temp.
(°C) |
Package/Pins |
Smallest Available Pckg.
(mm2) |
| max |
max w/pins |
| MAX6895 |
Sequence |
| Factory Fixed | | R/C Adjustable |
|
1 |
<6 |
| Enable Input | | Overvoltage Detection |
|
Yes |
Automotive - General |
-40 to +125 |
|
8.3 |
| MAX6896 |
1 |
| Enable Input | | Overvoltage Detection |
|
Automotive - General |
-40 to +125 |
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8.3 |
| MAX6897 |
1 |
| Enable Input | | Overvoltage Detection |
|
Automotive - General |
-40 to +125 |
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8.3 |
| MAX6898 |
1 |
| Enable Input | | Overvoltage Detection |
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Automotive - General |
-40 to +125 |
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8.3 |
| MAX6899 |
1 |
| Enable Input | | Overvoltage Detection |
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Automotive - General |
-40 to +125 |
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8.3 |
| MAX6391 |
2 |
Reset Output |
- |
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|
9 |
| MAX6392 |
2 |
Reset Output |
- |
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|
9 |
| MAX6819 |
2 |
Enable Input |
Automotive - General |
| -40 to +85 | | -40 to +125 | | 0 to +70 |
|
|
9 |
| MAX6820 |
2 |
- |
Automotive - General |
| -40 to +85 | | -40 to +125 | | 0 to +70 |
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|
9 |
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See All Power-Supply Sequencers and Voltage Trackers (35)
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| Key Specifications: Supervisors (1 Monitored Voltage) |
| Part Number |
Reset Thresh.
(V) |
Reset Out |
tRESET |
Watchdog Feature |
Supervisor Features |
Reset Thresh. Accur.
(%) |
ICC
(µA) |
| min |
@ +25°C |
max |
| 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 |
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| 1ms to 15ms | | 15ms to 85ms | | 85ms to 300ms | | 300ms to 1s | | <1ms | | >1s | | Adjustable |
|
No Watchdog |
| Adjustable Reset Input | | Overvoltage/Window Monitor |
|
1.8 |
20 |
| MAX6896 |
|
| MAX6897 |
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| MAX6898 |
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| MAX6899 |
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See All Supervisors (1 Monitored Voltage) (274)
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| Key Specifications: Supervisors (2 Monitored Voltages) |
| Part Number |
Interface |
Reset Thresh.
(V) |
Reset Out |
tRESET |
Watchdog Feature |
Supervisor Features |
Reset Thresh. Accur.
(%) |
ICC
(µA) |
| min |
@ +25°C |
max |
| MAX6391 |
| Factory Fixed | | R/C Adjustable |
|
| 0 to 1.2 | | 1.2 to 1.8 | | 1.8 to 2.5 | | 2.5 to 3.3 | | 3.3 to 5.5 |
|
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| 85ms to 300ms | | 300ms to 1s | | >1s | | Adjustable |
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No Watchdog |
Adjustable Reset Input |
1.5 |
25 |
| MAX6392 |
| Active Low | | Open Drain | | Push-Pull |
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| Adjustable Reset Input | | Manual Reset |
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See All Supervisors (2 Monitored Voltages) (84)
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