參數(shù)資料
型號: AN3811NK
廠商: PANASONIC CORP
元件分類: 運動控制電子
英文描述: Cylinder Hall motor driving IC for VCR
中文描述: BRUSHLESS DC MOTOR CONTROLLER, 1.5 A, PSFM16
封裝: SIP-16
文件頁數(shù): 3/4頁
文件大?。?/td> 45K
代理商: AN3811NK
ICs for VCR
AN3811NK
3
I
Electrical Characteristics at T
a
=
25
°
C
Parameter
Design reference data
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
ATC limiting voltage temperature
coefficient
α
V
LIMIT
900
ppm/
°
C
FC oscillation frequency
f
C
α
f
C
C
=
0.1
μ
F
122
147
184
Hz
FC oscillation frequency
coefficient
Not considering capacitance variation
related to temperature
900
ppm/
°
C
Symbol
Conditions
Min
Typ
Max
Unit
Circuit current
I
CC
5
13
mA
Output saturation voltage
V
O(SAT)
I
a
=
0.6 A
0.8
V
ATC residual voltage
V
IDLE
4
mA
ATC limiting voltage
V
LIMIT
External synchronization
0.31
0.44
V
Input/output transfer gain
A
V
0.75
1.25
times
Torque command input offset
voltage
E
T OFFSET
50
30
mV
ET input current
I
ET
ET/DS
=
2.5 V
1.0
μ
A
BFG takeout voltage
V
BFG
V
HE
0.5
V
Hall element input sensitivity
5
22
mV
PG/FG tri-state output voltage 1
V
O(H)
I
O
=
30
μ
A
I
O
=
±
10
μ
A
I
O
= 30
μ
A
3.5
V
PG/FG tri-state output voltage 2
V
O(M)
2.1
2.9
V
PG/FG tri-state output voltage 3
V
O(L)
G
M
0.9
V
Flyback voltage V-I conversion
gain
13
27
μ
S
Position signal input dynamic
range
V
P
0.8
V
Position signal input offset voltage V
P OFFSET
100
100
mV
Saturation det. start voltage
V
(DET)
1.3
2.0
V
Note)
V
CC
=
5 V, V
M
=
14 V unless otherwise specified.
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