參數(shù)資料
型號(hào)： MAX16046
廠商： Maxim Integrated Products, Inc.
英文描述： 12-Channel/8-Channel EEPROM-Programmable System Managers with Nonvolatile Fault Registers
中文描述： 12/8通道EEPROM可編程系統(tǒng)管理器，提供非易失故障寄存器
文件頁數(shù)： 60/68頁
文件大?。?/td> 570K
代理商： MAX16046
M
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
60
______________________________________________________________________________________
Simple slew-rate control is accomplished by adding a
capacitor from the gate to ground. The slew rate is
approximated by the RC charge curve of the pullup
resistor acting with the capacitor from gate to ground.
Note that the power-off is not well controlled due to the
absence of the 100
Ω
pulldowns.
Ensure that MOSFETs have a low gate-to-source
threshold (V
GS_TH
) and R
DS(ON)
. See Table 37 for rec-
ommended n-channel MOSFETs.
Layout and Bypassing
Bypass DBP and ABP each with a 1μF ceramic capacitor
to GND. Bypass V
CC
with a 10μF capacitor to ground.
Avoid routing digital return currents through a sensitive
analog area, such as an analog supply input return path
or ABP’s bypass capacitor ground connection. Use dedi-
cated analog and digital ground planes. Connect the
capacitors as close as possible to the device.
Table 37. Recommended MOSFETs
MANUFACTURER
PART
MAX V
DS
(V)
V
GS_TH
(V)
R
DS(ON)
AT
V
GS =
4.5V
(m
Ω
)
I
MAX
AT 50mV
VOLTAGE
DROP
(A)
Q
g
(typ)
(nC)
PACKAGE
FDC633N
30
0.67
42
1.19
11
Super SOT-6
FDP8030L
FDB8030L
30
1.5
4.5
11.11
120
TO-220
TO-263AB
FDD6672A
FDS8876
Si7136DP
Si4872DY
SUD50N02-09P
30
30
20
30
20
1.2
2.5
3
1
3
9.5
10.2
4.5
10
17
5.26
2.94
11.11
5
2.94
33
15
24.5
27
10.5
TO-252
SO-8
SO-8
SO-8
TO-252
Fairchild
Vishay
Si1488DH
20
0.95
49
1.02
6
SOT-363
SC70-6
IRL3716
20
3
4.8
10.4
53
TO220AB
D
2
PAK
TO-262
IRL3402
20
0.7
10
5
78
(max)
TO220AB
IRL3715Z
20
2.1
15.5
3.22
7
TO220AB
D
2
PAK
TO-262
International
Rectifier
IRLM2502
20
1.2
45
1.11
8
SOT23-3
Micro3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX16046ACB+ 功能描述:監(jiān)控電路 12Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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
MAX16046ACB+T 功能描述:監(jiān)控電路 12Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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
MAX16046ATN+ 功能描述:監(jiān)控電路 12Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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
MAX16046ATN+T 功能描述:監(jiān)控電路 12Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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
MAX16046ECB+ 功能描述:監(jiān)控電路 12Ch EEPROM Prob System Manager RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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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