參數(shù)資料
型號： TC646VPA
廠商： Microchip Technology Inc.
英文描述： PWM Fan Speed Controller with Auto-Shutdown and FanSense⑩ Technology
中文描述： PWM風(fēng)扇帶自動調(diào)速器關(guān)斷和FanSense⑩技術(shù)
文件頁數(shù)： 4/28頁
文件大?。?/td> 473K
代理商： TC646VPA
TC646
DS21446C-page 4
2002 Microchip Technology Inc.
V
IN
, V
AS
Inputs
V
C(MAX),
V
OTF
Voltage at V
IN
for 100% Duty
Cycle and Overtemp. Fault
2.5
2.65
2.8
V
V
C(SPAN)
V
AS
V
C(MAX)
- V
C(MIN)
Auto-shutdown Threshold
1.3
1.4
1.5
V
V
C(MAX) ~
V
C(SPAN)
—
—
V
C(MAX)
V
V
SHDN
Voltage Applied to V
IN
to
ensure Reset/Shutdown
—
V
DD
x 0.13
V
V
REL
Voltage Applied to V
IN
to
Release Reset Mode
V
DD
x 0.19
—
—
V
V
DD
= 5V,
See Figure 5-11
V
HYST
V
HAS
Hysteresis on V
SHDN,
V
REL
Hysteresis on Auto-shutdown
Comparator
—
0.01 x V
DD
70
—
V
—
—
mV
Pulse Width Modulator
F
OSC
Note 1:
Ensured by design, not tested.
PWM Frequency
26
30
34
Hz
C
F
= 1.0 μF
DC ELECTRICAL SPECIFICATIONS (CONTINUED)
Electrical Characteristics:
Unless otherwise specified,
T
MIN
≤
T
A
≤
T
MAX
, V
DD
= 3.0V to 5.5V
Symbol
Parameter
Min
Typ
Max
Units
Test Conditions
相關(guān)PDF資料
PDF描述
TC646VOA PWM Fan Speed Controller with Auto-Shutdown and FanSense⑩ Technology
TC647EOA PWM Fan Speed Controller with FanSense Technology
TC647VOA PWM Fan Speed Controller with FanSense Technology
TC647VPA PWM Fan Speed Controller with FanSense Technology
TC647VUA PWM Fan Speed Controller with FanSense Technology
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC646VUA 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Shtdn & Fault Dtct 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
TC646VUA713 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Shtdn & Fault Dtct 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
TC647 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controller with FanSense Technology
TC647_13 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controller with FanSensea?￠ Technology
TC647B 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controllers With Minimum Fan Speed, Fan Restart and FanSense⑩ Technology for Fault Detection
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

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

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

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*