參數(shù)資料
型號(hào)： TA8440H
廠商： Toshiba Corporation
英文描述： DC MOTOR FULL BRIDGE DRIVER
中文描述： 直流電動(dòng)機(jī)全橋驅(qū)動(dòng)器
文件頁(yè)數(shù)： 1/9頁(yè)
文件大小： 194K
代理商： TA8440H
TA8440H/F
2001-08-29
1
TOSHIBA BIPOLAR LINEAR INTEGRATED CIRCUIT SILICON MONOLITHIC
TA8440H,TA8440F
DC MOTOR FULL BRIDGE DRIVER
F TYPE: UNDER DEVELOPMENT
The TA8440H is a full
bridge driver for selecting the forward and
reverse running of a motor with brushes and is able to control 4
modes of forward, reverse, stop and braking.
The motor driving unit and the control unit have a separate power
supply line, independently and the TA8440H is also usable as a
stepping motor driver.
FEATURES
Output current is as large as
1
.5A (AVE) and 3.0A (PEAK).
4 modes of forward, reverse, stop, and braking are available
and a counter
electromotive force absorbing diode has been
built
in.
Thermal shutdown circuit incorporated.
Input is compatible with CMOS.
Built
in input pull
up resistor.
Built
in input pull
down resistor. IN, ENABLE =
1
00 k
(Typ.)
BRAKE = 200 k
(Typ.)
BLOCK DIAGRAM
TA8440H/TA8440F
TA8440F: 3, 6, 8, 10, 11, 12, 19, 20 pin is No Connection.
TA8440H
TA8440F (Under development)
Weight
HZIP12-P-1.78B: 4.04 g (Typ.)
HSOP20-P-450-1.00: 0.79 g (Typ.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TA8440HQ 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Full-bridge Driver (H-Switch) for DC Motor (Driver for Switching between Forward and Reverse Rotation)
TA8440HQ(5) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Bridge Driver 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
TA8445K 制造商:Toshiba America Electronic Components 功能描述:
TA8449P 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:QUAD POWER OP. AMP
TA8461F 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:DUAL POWER OPERATIONAL AMPLIFIER
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