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参数资料
| 型号： | MAX16070ETL+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/52页 |
| 文件大小： | 0K |
| 描述： | IC SYSTEM MANAGER 12CH 40-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 应用： | 电源监控器 |
| 电源电压： | 2.8 V ~ 14 V |
| 电流 - 电源： | 4.5mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 40-WFQFN 裸露焊盘 |
| 供应商设备封装： | 40-TQFN-EP（6x6） |
| 包装： | 带卷 (TR) |
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12-Channel/8-Channel, Flash-Configurable System
Managers with Nonvolatile Fault Registers
Pin Description
MAX16070
1–5, 34, 35,
40
6
7
8
9
10
11
12
13
14
15
16, 33
PIN
MAX16071
1–5, 36, 37,
40
6
7
8
9
10
11
12
13
14
15
16, 35
NAME
MON2–MON6,
MON7, MON8,
MON1
CSP
CSM
RESET
TMS
TDI
TCK
TDO
SDA
A0
SCL
GND
FUNCTION
Monitor Voltage Input 1–Monitor Voltage Input 8. Set monitor voltage range
through configuration registers. Measured value written to the ADC register
can be read back through the SMBus or JTAG interface.
Current-Sense Amplifier Positive Input. Connect CSP to the source side of the
external sense resistor.
Current-Sense Amplifier Negative Input. Connect CSM to the load side of the
external sense resistor.
Configurable Reset Output
JTAG Test Mode Select
JTAG Test Data Input
JTAG Test Clock
JTAG Test Data Output
SMBus Serial-Data Open-Drain Input/Output
Four-State SMBus Address. Address sampled upon POR.
SMBus Serial Clock Input
Ground
General-Purpose Input/Output 7 and General-Purpose Input/Output 8.
17, 18
—
GPIO7, GPIO8
GPIO_s can be configured to act as a TTL input, a push-pull, open-drain, or
high-impedance output or a pulldown circuit during a fault event or reverse
sequencing.
General-Purpose Input/Output 1–General-Purpose Input/Output 6. GPIO_s
19–24
17–22
GPIO1–GPIO6
can be configured to act as a TTL input, a push-pull, open-drain, or high-
impedance output or a pulldown circuit during a fault event.
25, 26, 27, 29
28
30
31
32
36–39
—
23–28,
30, 38, 39
29
31, 32
33
34
—
—
N.C.
EN
DBP
V CC
ABP
MON9–
MON12
EP
No Connection. Not internally connected.
Analog Enable Input. All outputs deassert when V EN is below the enable
threshold.
Digital Bypass. All push-pull outputs are referenced to DBP. Bypass DBP with
a 1 F F capacitor to GND.
Device Power Supply. Connect V CC to a voltage from 2.8V to 14V. Bypass
V CC with a 10 F F capacitor to GND.
Analog Bypass. Bypass ABP with a 1 F F ceramic capacitor to GND.
Monitor Voltage Input 9–Monitor Voltage Input 12. Set monitor voltage range
through configuration registers. Measured value written to the ADC register
can be read back through the SMBus or JTAG interface.
Exposed Pad. Internally connected to GND. Connect to ground, but do not
use as the main ground connection.
_______________________________________________________________________________________
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相关代理商/技术参数 |
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|---|---|
| MAX16071ETL+ | 功能描述:电流和电力监控器、调节器 8Ch System Monitor w/NV Fault Registers RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| MAX16071ETL+T | 功能描述:电流和电力监控器、调节器 8Ch System Monitor w/NV Fault Registers RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| MAX16072RS15D0+T | 功能描述:监控电路 uP Supervisor 1.58V Trip RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX16072RS15D1+T | 功能描述:监控电路 uP Supervisor 1.58V Trip RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| MAX16072RS15D2+T | 功能描述:监控电路 uP Supervisor 1.58V Trip RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
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