參數(shù)資料
型號(hào)： AMC6821
英文描述： Analog Monitor and Control Circuit
中文描述： 模擬監(jiān)視和控制電路
文件頁(yè)數(shù)： 37/47頁(yè)
文件大?。?/td> 547K
代理商： AMC6821
www.ti.com
P
AMC6821
SBAS386A–MAY 2006–REVISED MAY 2006
DCY-LOW-TEMP Register (Address 0x21, Value After Power-On or Reset = 0x55, 33.2%)
Bit 7 (MSB)
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0 (LSB)
L-DCY 7
L-DCY 6
L-DCY 5
L-DCY 4
L-DCY 3
L-DCY 2
L-DCY 1
L-DCY 0
This register specifies the duty cycle in Auto Temp-Fan Control mode when the control temperature is less than
or equal to the value of the Low Temperature bits in the TEMP-FAN Control Regsiter.
Local TEMP-FAN Control Register (Address 0x24, Value After Power-On or Reset = 0x41)
DEFAUL
T
0
1
0
0
0
BIT
7
6
5
4
3
NAME
L-TEMP4
L-TEMP3
L-TEMP2
L-TEMP1
L-TEMP0
DESCRIPTION
Low Temperature Bit of Local Sensor
L-TEMP4 L-TEMP3 L-TEMP2 L-TEMP1 L-TEMP0
0
0
0
0
0
0
0
0
...
...
0
1
...
...
1
1
1
1
Slope Bits of Local Sensor
Low Temp
0
°
C
4
°
C
8
°
C
12
°
C
...
32
°
C (Default)
...
120
°
C
124
°
C
0
0
0
0
...
0
...
1
1
0
0
1
1
...
0
...
1
1
0
1
0
1
...
0
...
0
1
2
1
0
L-SLP2
L-SLP1
L-SLP0
0
0
1
Slope
Temp Range in
°
C
(DCY 33.3% to 100%)
10.63 (Default)
21.25
42.5
85
L-SLP2
0
0
0
0
1
L-SLP1
0
0
1
1
0
L-SLP0
0
1
0
1
0
LSB/
°
C
32
16
8
4
2
%/
°
C
12.55
6.27
3.14
1.57
0.78
This register specifies the parameters of the local Temperature-Fan Control mode.
Low Temperature Bits: [L-TEMP4:L-TEMP0]
These bits specify the low temperature of the auto local temperature fan control. In this control mode, the duty
cycle is equal to the value of the DCY-LOW-TEMP register when the local temperature is less than or equal to
the value defined by bits [L-TEMP4:L-TEMP0].
Slope Bits: [L-SLP2:L-SLP0]
These bits define the increment of the duty cycle when the local temperature rises every 1
°
C in the auto local
temperature fan control.
37
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參數(shù)描述
AMC6821EVM 功能描述:溫度傳感器開(kāi)發(fā)工具 ANA MONITOR RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:Temperature Sensors and Control ICs 工具用于評(píng)估:MSP430G2553 接口類型:USB 工作電源電壓: 工作電源電流:
AMC6821EVM-PDK 功能描述:溫度傳感器開(kāi)發(fā)工具 THERMAL MGMT RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:Temperature Sensors and Control ICs 工具用于評(píng)估:MSP430G2553 接口類型:USB 工作電源電壓: 工作電源電流:
AMC6821-Q1 制造商:TI 制造商全稱:Texas Instruments 功能描述:INTELLIGENT TEMPERATURE MONITOR AND PWM FAN CONTROLLER
AMC6821SDBQ 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Temp Monitoring and Fan Ctrl RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
AMC6821SDBQG4 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Temp Monitoring and Fan Ctrl RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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