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參數(shù)資料
| 型號(hào)： | TA7259F |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.2 A, PDSO22 |
| 封裝： | 0.450 INCH, 1 MM PITCH, PLASTIC, HSOP-20/22 |
| 文件頁數(shù)： | 1/18頁 |
| 文件大?。?/td> | 423K |
| 代理商： | TA7259F |
TA7259P/F/FG
2006-4-14
1
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA7259P, TA7259F/FG
3-PHASE BRUSHLESS DC MOTOR DRIVER IC
The TA7259P/F/FG is a 3phase Bi-directional motor driver IC.
It designed as an output driver for motors in VTR (capstan,
cylinder, and reel), tape deck, floppy disk, and record player
applications.
To detect position, use of a position sensing device is
recommended.
FEATURES
Wide operating supply voltage range: VCC (opr.) MIN. = 7 V
Forward and reverse rotation is controlled simply by means of a
CW / CCW control signal fed into FRS.
High sensitivity of position sensing amplifier.
(VH = 10 mV (Typ.), TOSHIBA GaAs Hall sensor “THS” series
is recommended.
3phase Bi-directional driver and output current up to ±1.2 A.
Few external parts required.
Surge-protect diode connected for all input terminals (position
sensing, control, CW / CCW control inputs).
Weight
HDIP14P5002.54A : 3.00 g (Typ.)
HSOP20P4501.00 : 0.79 g (Typ.)
The TA7259FG is a Pb free product.
The TA7259P is an Sn-plated product including Pb.
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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| TA7326P | TIMER, PSIP7 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TA7259FG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:3-PHASE BRUSHLESS DC MOTOR DRIVER IC |
| TA7259P | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:DC MOTOR DRIVER IC |
| TA7259P(5) | 制造商:Toshiba America Electronic Components 功能描述: |
| TA7259P(LB) | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:DC MOTOR DRIVER IC |
| TA7259P_06 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:3-PHASE BRUSHLESS DC MOTOR DRIVER IC |
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