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參數(shù)資料
| 型號： | MAX6886ETP |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | Pin-Selectable, Hex Power-Supply Supervisory Circuit |
| 中文描述： | 6-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQCC20 |
| 封裝： | 5 X 5 MM, 0.8 MM HEIGHT, TQFN-20 |
| 文件頁數(shù)： | 4/14頁 |
| 文件大?。?/td> | 226K |
| 代理商： | MAX6886ETP |
M
Pin-Selectable, Hex Power-Supply
Supervisory Circuit
4
_______________________________________________________________________________________
Typical Operating Characteristics
(V
IN1
–V
IN4
or V
CC
= 5V, WDI = GND, TH0–TH4 =
MARGIN
=
MR
= DBP, T
A
= +25°C, unless otherwise noted.)
IN1–IN4 SUPPLY CURRENT
vs. IN1–IN4 SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
5.6
4.6
3.6
0.75
0.80
0.85
0.90
0.95
1.00
0.70
2.6
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
V
CC
SUPPLY CURRENT
vs. V
CC
SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
5.6
4.6
3.6
0.75
0.80
0.85
0.90
0.95
1.00
0.70
2.6
T
A
= +85
°
C
T
A
= +25
°
C
T
A
= -40
°
C
T
185
190
195
200
210
205
215
220
180
RESET TIMEOUT PERIOD vs. TEMPERATURE
(DEFAULT t
RP
= 200ms)
M
TEMPERATURE (
°
C)
60
35
10
-15
-40
85
P
μ
s
21
22
23
24
25
26
27
28
29
30
20
IN_ TO RESET
PROPAGATION DELAY vs. TEMPERATURE
M
TEMPERATURE (
°
C)
60
35
10
-15
-40
85
100mV OVERDRIVE
T
1.525
1.550
1.575
1.600
1.650
1.625
1.675
1.700
1.500
WATCHDOG TIMEOUT PERIOD
vs. TEMPERATURE (DEFAULT t
WD
= 1.6s)
M
TEMPERATURE (
°
C)
60
35
10
-15
-40
85
N
0.998
0.997
0.996
0.999
1.000
1.001
1.003
1.002
1.004
1.005
0.995
NORMALIZED IN_ THRESHOLD
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
60
35
10
-15
-40
85
100
10
1
1000
MAXIMUM IN_ TRANSIENT
vs. IN_ THRESHOLD OVERDRIVE
M
IN_ THRESHOLD OVERDRIVE (mV)
M
μ
s
25
50
75
100
125
150
175
200
0
RESET ASSERTS
ABOVE THIS LINE
OUTPUT-VOLTAGE LOW vs. SINK CURRENT
M
SINK CURRENT (mA)
O
8
6
2
4
50
100
150
200
300
250
350
400
0
0
10
12
14
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6886ETP+ | 功能描述:監(jiān)控電路 Pin-Selectable Hex Power-Sup Supervisor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6886ETP+T | 功能描述:監(jiān)控電路 Pin-Selectable Hex Power-Sup Supervisor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6886ETP-T | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6887AETE | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6887AETE+ | 功能描述:監(jiān)控電路 Hex Power-Supply Supervisor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
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