參數(shù)資料
型號: HA13609ANT
廠商: Hitachi,Ltd.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Three-Phase Brushless Motor Driver
中文描述: 三相無刷電機(jī)驅(qū)動器
文件頁數(shù): 23/31頁
文件大?。?/td> 143K
代理商: HA13609ANT
HA13609ANT
23
Electrical Characteristics
(cont)
Item
Symbol
Min
Typ
Max
Unit
Test
Condition
Applicable
Pins
Notes
Output
drivers
Output leakage
current
I
LEAK
±
100
μ
A
V
OH1
= 50V
32, 34, 36
Output low-
level voltage
V
OL2
0.15
0.3
V
I
OL
= 20mA
31 to 36
Output
response time
T
PHI
1.0
μ
s
I
O
= 10mA
3
T
PLH
1.0
μ
s
PWM
oscillator
and
Oscillator low-
level voltage
V
L
1.1
±
10%
V
12
PWM
com-
parator
Oscillator high-
level voltage
V
H
2.8
±
10%
V
Oscillator
frequency
range
f
PWM
2
30
kHz
2
Oscillator
frequency
precision
ferr1
7.7
±
10%
kHz
f
PWM
×
1,
R1 = 6.2k
,
C106 =
1000pF
Comparator
hysteresis
V
PHYS
50
mV
2
Current
limiter
Input current
I
IN1
±
10
μ
A
Vi = 0 to 2V
24, 26
Offset voltage
V
OFF
–15
–25
–40
mV
Vi = 0.5 to 2V
26
Speed
detection
amplifier
Common-mode
input voltage
range
V
CM
1.5
V
SS
–1.5
V
28, 29
Differential-
mode input
voltage range
V
DIFF
60
V
SS
mV
P-P
Gain
Gain
32
dB
f = 1kHz
2
Input current
I
IN2
±
20
μ
A
Vi = 1.4V
I
28
–146
–95
–62
μ
A
Vi = 0V
I
29
–67
–53
–39
μ
A
Vi = 0V
Input current
ratio
Iratio
1.45
2.25
I
28
/ I
29
Input sensitivity
V
S
15
mV
6
2
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