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參數(shù)資料
| 型號(hào)： | PT-30DFX |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Single- Phase Full-Wave Linear Drive |
| 中文描述： | 單相全波線性驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/1頁(yè) |
| 文件大小： | 97K |
| 代理商： | PT-30DFX |
PT-30DFx
DC Brushless Motor Driver IC
Single- Phase Full-Wave Linear Drive
APPLICATIONS
FEATURES
PACKAGE & MARKING: SOP8 / MSOP8
Single coils DC brushless motor.
Single-phase full-wave linear driver
Switch noise elimination
Motor lock protection and automatic restart
Connectable direct to Hall element
Built-in hysteresis comparator
Frequency Generation output(PT-30DFA)
Rotate Detection output (PT-30DFT / B)
Low power consumption and high driving efficiency
SPECIFICATIONS
PROLIFIC TECHNOLOGY INC.
7F, No.48, Sec.3, Nan Kang Rd., Nan Kang, Taipei, 115, Taiwan
DC 2.0V~18V.
Date: JUN 2002
Absolute Maximum Ratings (Ta = 25C)
Parameter
Symbol
Conditions
Ratings
Units
Maximum supply voltage
V
DD
max
18
V
Allowable power dissipation
Operating temperature
Storage temperature
Pd
Ta
450
A
m
W
m
C
C
O
O
Ts
350
-55 ~ +150
-30 ~ +100
On 50mm x 50mm x 1.6mm glass epoxy board
*
*
INPUT DEVICES
HALL IC or HALL ELEMENT
M S O P-8
D F x
***
Output Continuous current
I
0ut
I
0ut
Output Peak current
T< 20us
-
Max.
A
m
450
The PT30DFx is single-phase full-wave driver IC. This driver IC can be used for single coil DC
brushless motor. This driver IC accepts the hall IC's output signal and drives the motor coil directly
without any other extra transistors. This IC can be operated from 2V to 18V supply voltage and
driving current can be up to 400mA.
PT-30DFA FG Output
PT-30DFT/B RD Output
DFX
x=A:PT-30DFA
x=B:PT-30DFB
PT30DFT
****
SOP 8 L
PT-30DFT
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| PT-30E6 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Hall Sensor |
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