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參數(shù)資料
| 型號： | MAX16048 |
| 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)： | 12/68頁 |
| 文件大?。?/td> | 570K |
| 代理商： | MAX16048 |
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M
12-Channel/8-Channel EEPROM-Programmable
System Managers with Nonvolatile Fault Registers
12
______________________________________________________________________________________
Pin Description (continued)
PIN
MAX16046
MAX16048
NAME
FUNCTION
37
37
ABP
Internal Analog Voltage Bypass. Bypass ABP to GND with a 1μF ceramic capacitor.
ABP powers the internal circuitry of the MAX16046/MAX16048. Do not use ABP to
power any external circuitry.
38
38
V
CC
Power-Supply Input. Bypass V
CC
to GND with a 10μF ceramic capacitor.
Internal Digital Voltage Bypass. Bypass DBP to GND with a 1μF ceramic capacitor.
DBP supplies power to the EEPROM memory, to the internal logic circuitry, and to the
internal charge pumps when the programmable outputs are configured as charge
pumps. All push-pull outputs are referenced to DBP. Do not use DBP to power any
external circuitry.
39
39
DBP
41
41
GPIO1
General-Purpose Input/Output 1. Configure GPIO1 as a logic input, a return sense line
for closed-loop tracking, an open-drain/push-pull fault output, or an open-drain/push-
pull output port. Use the EEPROM to configure GPIO1. See the
General-Purpose
Inputs/Outputs
section.
42
42
GPIO2
General-Purpose Input/Output 2. GPIO2 is configurable as a logic input, a return sense
line for closed-loop tracking, an open-drain/push-pull fault output, or an open-
drain/push-pull output port. GPIO2 is also configurable as a dedicated
MARGINUP
input. Use the EEPROM to configure GPIO2. See the
General-Purpose Inputs/Outputs
section.
43
43
GPIO3
General-Purpose Input/Output 3. GPIO3 is configurable as a logic input, a return sense
line for closed-loop tracking, an open-drain/push-pull fault output, or an open-
drain/push-pull output port. GPIO3 is also configurable as a dedicated
MARGINDN
input. Use the EEPROM to configure GPIO3. See the
General-Purpose Inputs/Outputs
section.
44
44
GPIO4
General-Purpose Input/Output 4. GPIO4 is configurable as a logic input, a return sense
line for closed-loop tracking, an open-drain/push-pull fault output, or an open-
drain/push-pull output port. GPIO4 is also configurable as an active-low manual reset,
MR
. Use the EEPROM to configure GPIO4. See the
General-Purpose Inputs/Outputs
section.
45–50
45–50
EN_OUT1–
EN_OUT6
Output. EN_OUT1–EN_OUT6 are configurable with active-high/active-low logic and with
an open-drain or push-pull configuration. Program the EEPROM to configure
EN_OUT1–EN_OUT6 as a charge-pump output 5V greater than the monitored input
voltage (V
MON_
+ 5V). EN_OUT1–EN_OUT4 can also be used for closed-loop tracking.
51, 52
51, 52
EN_OUT7–
EN_OUT8
Output. Configure EN_OUT_ with active-low/active-high logic and with an open-drain or
push-pull configuration.
53–56
—
EN_OUT9–
EN_OUT12
Output. Configure EN_OUT_ with active-low/active-high logic and with an open-drain or
push-pull configuration.
—
—
EP
Exposed Pad. Internally connected to GND. Connect to GND. EP also functions as a
heatsink to maximize thermal dissipation. Do not use as the main ground connection.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX16048ACB+ | 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager 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 |
| MAX16048ACB+T | 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager 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 |
| MAX16048ATN+ | 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager 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 |
| MAX16048ATN+T | 功能描述:監(jiān)控電路 8Ch EEPROM Prob System Manager 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 |
| MAX16048ECB+T | 制造商:Maxim Integrated Products 功能描述: |
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