參數(shù)資料
型號(hào)： TC649
廠商： Microchip Technology Inc.
英文描述： PWM Fan Speed Controller with Auto-Shutdown and FanSense Technology(風(fēng)扇監(jiān)控器帶自動(dòng)關(guān)斷功能)
中文描述： PWM風(fēng)扇帶自動(dòng)調(diào)速器關(guān)斷和FanSense科技（風(fēng)扇監(jiān)控器帶自動(dòng)關(guān)斷功能）
文件頁(yè)數(shù)： 19/28頁(yè)
文件大?。?/td> 478K
代理商： TC649
2002 Microchip Technology Inc.
DS21449C-page 19
TC649
8-Lead Plastic Small Outline (SN) – Narrow, 150 mil (SOIC)
Foot Angle
Lead Thickness
f
c
0
4
8
0
4
8
15
12
0
15
12
0
β
Mold Draft Angle Bottom
* Controlling Parameter
§ Significant Characteristic
15
12
0
15
12
0
α
Mold Draft Angle Top
0.51
0.42
0.33
.020
.017
.013
B
Lead Width
0.25
0.23
0.20
.010
.009
.008
0.76
0.62
0.48
.030
.025
.019
L
Foot Length
0.51
0.38
0.25
.020
.015
.010
h
Chamfer Distance
5.00
4.90
4.80
.197
.193
.189
D
Overall Length
3.99
3.91
3.71
.157
.154
.146
E1
Molded Package Width
6.20
6.02
5.79
.244
.237
.228
E
Overall Width
0.25
0.18
0.10
.010
.007
.004
A1
Standoff
§
1.55
1.42
1.32
.061
.056
.052
A2
Molded Package Thickness
1.75
1.55
1.35
.069
.061
.053
A
Overall Height
1.27
.050
p
Pitch
8
8
n
Number of Pins
MAX
NOM
MIN
MAX
NOM
MIN
Dimension Limits
MILLIMETERS
INCHES*
Units
2
1
D
n
p
B
E
E1
h
L
β
c
45×
f
A2
α
A
A1
Notes:
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed
.010” (0.254mm) per side.
JEDEC Equivalent: MS-012
Drawing No. C04-057
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC649_13 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controller with Auto-Shutdown and FanSensea?￠ Technology
TC649B 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controllers With Auto-Shutdown, Fan Restart and FanSense⑩ Technology for Fault Detection
TC649BEOA 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 w/Rstrt Shtdn & Flt 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
TC649BEOA713 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:PWM Fan Speed Controllers With Auto-Shutdown, Fan Restart and FanSense⑩ Technology for Fault Detection
TC649BEOATR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 w/Rstrt Shtdn & Flt 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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