參數(shù)資料
型號(hào)： 9TCS1083NLGI
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 模擬信號(hào)調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, QCC32
封裝： 0.50 MM PITCH, ROHS COMPLIANT, VFQFPN-32
文件頁(yè)數(shù)： 29/39頁(yè)
文件大?。?/td> 491K
代理商： 9TCS1083NLGI
9TCS1083
MOBILE ACCESS—CLOCK SYNTHESIZER, TEMPERATURE SENSOR, & PWM FAN CONTROLLER FOR PORTABLE DEVICES
IDT MOBILE ACCESS—CLOCK SYNTHESIZER, TEMPERATURE SENSOR, & PWM FAN CONTROLLER FOR PORTABLE DEVICES
35
9TCS1083
REV 0.5 100511
System Direct Tachometer Control
The system will directly write to register byte[32], bit[7:0] and
byte[33], bit[7:3] a desired TACH setting.
The tachometer setting is related to the fan speed by the
RPM equation, “Formula 1”.
Setting Minimum and Maximum Tachometer
RPM
The minimum and maximum tachometer settings can be set
for the fan faults.
a. TACH_MIN - byte[31], bit[7:0]
b. TACH_MAX - byte[30, bit[7:0]
Fan Fault Conditions
The fan fault conditions will be activated and reported if the
minimum or maximum fan speed is detected. During a
FAULT1, maximum fan speed, 9TCS1083 will stop the fan
and then wait for the FAULT1 flag to be cleared. For a
FAULT2 condition, stalled fan, 9TCS1083 will go through the
spin-up procedure to try to start the fan. The number of
attempts to try to restart the fan is programmable. The fan
fault conditions are reported via register on byte[37], bit[1;0].
Fan Fault Conditions
The number of times for spin-up retries:
Byte[32], bit[7:0]
Logic "1" selects Tachometer
Reading
Bit[7]
4096
Bit[6]
2048
Bit[5]
1024
Bit[4]
512
Bit[3]
256
Bit[2]
128
Bit[1]
64
Bit[0]
32
Byte[33], bit[7:3]
Logic "1" selects Tachometer
Reading
Bit[7]
16
Bit[6]
8
Bit[5]
4
Bit[4]
2
Bit[3]
1
Byte[31], bit[7:0]
Logic "1" selects Tachometer
Reading
Bit[7]
512
Bit[6]
256
Bit[5]
128
Bit[4]
64
Bit[3]
32
Bit[2]
16
Bit[1]
8
Bit[0]
4
Byte[30], bit[7:0]
Logic "1" selects Tachometer
Reading
Bit[7]
4096
Bit[6]
2048
Bit[5]
1024
Bit[4]
512
Bit[3]
256
Bit[2]
128
Bit[1]
64
Bit[0]
32
Byte[37], bit[1:0]
Logic "1" = FAULT CONDITION
Bit[1]
Fault1 - Fan speed too fast
Bit[0]
Fault2 - Fan speed too slow
Byte[25], bit[2:1]
Number of Spin-up Attempts
[00]
3
[01] (default)
4
[10]
5
[11]
6
Byte[31], bit[7:0]
Logic "1" selects Tachometer
Reading
相關(guān)PDF資料
PDF描述
9TCS1083NLGI8 SPECIALTY ANALOG CIRCUIT, QCC32
9TCS1085NLGI8 SPECIALTY ANALOG CIRCUIT, QCC32
9TCS1085NLGI SPECIALTY ANALOG CIRCUIT, QCC32
A2585SLWTR POWER TRANSISTOR
AB308-FREQ-16-R100-E-5-Y-M-T QUARTZ CRYSTAL RESONATOR, 6 MHz - 10 MHz
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9TCS1085BNLG 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9TCS1085BNLG8 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
9TF4 制造商:Amperite Co 功能描述:
9TG24P0G01 功能描述:鼓風(fēng)機(jī) Fan 175x69mm 24VDC Centrifugal Tach PWM RoHS:否 制造商:Murata 產(chǎn)品:Blowers 電流類型:DC 電源電壓:5.3 V 氣流:1 l/min 軸承類型: 噪聲: 速度: 功率額定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外殼材料: 端接類型:SMD/SMT 系列:MZB
9TG48P0G01 功能描述:鼓風(fēng)機(jī) 175x69mm 48VDC PWM Centrifugal Pulse RoHS:否 制造商:Murata 產(chǎn)品:Blowers 電流類型:DC 電源電壓:5.3 V 氣流:1 l/min 軸承類型: 噪聲: 速度: 功率額定值: 框架尺寸 (mm):20 mm x 20 mm x 1.85 mm 外殼材料: 端接類型:SMD/SMT 系列:MZB
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*