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参数资料
型号： ADM1026JST
厂商： ANALOG DEVICES INC
元件分类： 电源管理
英文描述： Circular Connector; No. of Contacts:28; Series:LJT06R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:19; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:19-28
中文描述： 4-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP48
封装： 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026BBC, LQFP-48
文件页数： 1/56页
文件大小： 634K
代理商： ADM1026JST
Complete Thermal System
Management Controller
ADM1026
FEATURES
Rev.
A
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
Tel: 781.329.4700
Fax: 781.326.8703
Up to 19 analog measurement channels (including internal
measurements)
Up to 8 fan speed measurement channels
Up to 17 general-purpose logic I/O pins
Remote temperature measurement with remote diode (two
channels)
On-chip temperature sensor
Analog and PWM fan speed control outputs
2-wire serial system management bus (SMBus)
8 kB on-chip EEPROM
Full SMBus 1.1 support includes packet error checking (PEC)
Chassis intrusion detection
Interrupt output (SMBAlert)
Reset input, reset outputs
Thermal interrupt (THERM) output
Limit comparison of all monitored values
APPLICATIONS
Network servers and personal computers
Telecommunications equipment
Test equipment and measuring instruments
D2–/A
IN9
(0V – +2.5V)
D2+/A
IN8
(0V – +2.5V)
A
IN7
(0V – +2.5V)
A
IN6
(0V – +2.5V)
TO GPIO
REGISTERS
100k
100k
V
CC
V
CC
V
CC
FAN
SPEED
COUNTER
INPUT
ATTENUATORS
AND
ANALOG
MULTIPLEXER
GPIO
REGISTERS
SERIAL BUS
INTERFACE
ADDRESS
POINTER
REGISTER
BAND GAP
TEMPERATURE
SENSOR
AUTOMATIC
FAN SPEED
CONTROL
8k BYTES
EEPROM
8-BIT
ADC
BAND GAP
REFERENCE
V
BAT
+5 V
IN
–12 V
IN
+12 V
IN
+V
CCP
A
IN0
(0V – +3V)
A
IN1
(0V – +3V)
A
IN2
(0V – +3V)
A
IN3
(0V – +3V)
A
IN4
(0V – +3V)
A
IN5
(0V – +3V)
D1+
D1–/NTESTIN
DGND
DAC
AGND
V
REF
(1.82V OR 2.5V)
SCL
SDA
3.3V MAIN
ADD/
NTESTOUT
FAN7/GPIO7
FAN6/GPIO6
FAN5/GPIO5
FAN4/GPIO4
FAN3/GPIO3
FAN2/GPIO2
FAN1/GPIO1
FAN0/GPIO0
GPIO15
GPIO14
GPIO13
GPIO12
GPIO11
GPIO10
GPIO9
GPIO8
PWM
3.3V STBY
GPIO16/THERM
CI
ADM1026
INT
RESET IN
V
CC
V
CC
100k
RESETMAIN
RESETSTBY
PWM REGISTER
AND CONTROLLER
LIMIT
COMPARATORS
INT MASK
REGISTERS
INTERRUPT
MASKING
CONFIGURATION
REGISTERS
VALUE AND
LIMIT
REGISTERS
3.3V MAIN
RESET
GENERATOR
3.3V STBY
RESET
GENERATOR
INTERRUPT
STATUS
REGISTERS
ANALOG
OUTPUT REGISTER
AND 8-BIT DAC
0
Figure 1. Functional Block Diagram
相关PDF资料
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ADM1030ARQ Intelligent Temperature Monitor and PWM Fan Controller
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ADM1026JST-REEL 功能描述:IC CNTRL SYS REF/EEPROM 48LQFP RoHS:否 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统（传感器） 传感器类型:内部和外部 感应温度:-40°C ~ 125°C，外部传感器 精确度:±2.5°C 本地（最大值），±5°C 远程（最大值） 拓扑:ADC，比较器，寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6
ADM1026JST-REEL7 功能描述:IC CNTRL SYS REF/EEPROM 48LQFP RoHS:否 类别:集成电路 (IC) >> PMIC - 热管理 系列:- 标准包装:1 系列:- 功能:温度监控系统（传感器） 传感器类型:内部和外部 感应温度:-40°C ~ 125°C，外部传感器 精确度:±2.5°C 本地（最大值），±5°C 远程（最大值） 拓扑:ADC，比较器，寄存器库 输出类型:2 线 SMBus? 输出警报:无 输出风扇:无 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-8 供应商设备封装:SOT-23-8 包装:Digi-Reel® 其它名称:296-22675-6
ADM1026JSTZ 功能描述:PMIC 解决方案 HI INT SYS MONITR IC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel
ADM1026JSTZ-R7 功能描述:PMIC 解决方案 HI INT SYS MONITR IC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel
ADM1026JSTZ-REEL 功能描述:板上安装温度传感器 HI INT SYS MONITR IC RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
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