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參數資料
| 型號： | TA8473FG |
| 元件分類： | 運動控制電子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 1.2 A, PDSO16 |
| 封裝： | 0.225 INCH, 1 MM PITCH, LEAD FREE, PLASTIC, SSOP-16 |
| 文件頁數： | 1/13頁 |
| 文件大小： | 411K |
| 代理商： | TA8473FG |
TA8473F/FG/FN/FNG
2006-3-2
1
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8473F/FG,TA8473FN/FNG
FAN MOTOR DRIVER IC
The TA8473F/FG and TA8473FN/FNG are fan motor driver ICs.
The output current is 0.4 A (AVE.) and all functions needed for
fan motor driving have been incorporated into 1 chip.
These are provided with the function to automatically change the
motor speed by detecting ambient temperature through the
externally mounted thermistor.
Furthermore, the TA8473F/FG and TA8473FN/FNG are provided
with the noise reduction terminal, the FG terminal to output
pulses proportional to the motor speed and the RD terminal to
detect the motor status.
FEATURES
Builtin automatic self rotation recovery circuit after release
of motor locking.
Thermal shutdown circuit incorporated.
Operating voltage : 6~13.8 V
2 kind of speed of fullspeed and halfspeed are variable
according to ambient temperature.
Speed change point temperature is externally settable.
TA8473F/FG
TA8473FN/FNG
Weight:
SSOP16-P-225-1.00A: 0.14g (Typ.)
SSOP16-P-225-0.65B: 0.07g (Typ.)
TA8473FG/FNG:
The TA8473FG/FNG is a Pb-free product.
The following conditions apply to solderability:
*Solderability
1. Use of Sn-37Pb solder bath
*solder bath temperature = 230°C
*dipping time = 5 seconds
*number of times = once
*use of R-type flux
2. Use of Sn-3.0Ag-0.5Cu solder bath
*solder bath temperature = 245°C
*dipping time = 5 seconds
*the number of times = once
*use of R-type flux
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TA8473FN/FNG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:FAN MOTOR DRIVER IC |
| TA8473FNG(5) | 制造商:Toshiba America Electronic Components 功能描述: |
| TA8474FG(5) | 制造商:Toshiba America Electronic Components 功能描述: |
| TA8479F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:3 PHASE FULL WAVE BRUSHLESS DC MOTOR DRIVER IC FOR VIDEO CAMERA |
| TA848 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:The TA848 is a highly integrated low cost current mode PWM controller, which is ideal for small power current mode of offline AC-DC fly-back converter applications. |
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