參數(shù)資料
型號: UPD168101MA-6A5
廠商: NEC Corp.
英文描述: MONOLITHIC QUAD H-BRIDGE DRIVER CIRCUIT
中文描述: 單片四H橋驅(qū)動電路
文件頁數(shù): 3/16頁
文件大?。?/td> 115K
代理商: UPD168101MA-6A5
Data Sheet S14846EJ1V0DS
3
μ
PD168101
CHARACTERISTICS (Unless otherwise specified, V
DD
= V
M
= 3 V, T
A
= 25
°
C)
Parameter
Symbol
Condition
MIN.
TYP.
MAX.
Unit
Off state V
M
pin current
I
M(OFF)
All control terminal = 0 V
Per V
M
terminal
10
μ
A
V
DD
terminal current at the time of
standby
I
DD(ST)
All control terminal = 0 V
10
μ
A
V
DD
terminal current at the time of
operation
I
DD
1
mA
High level input current
I
IH
V
IN
= V
DD
0.06
mA
Low level input current
I
IL
V
IN
= 0 V
1.0
μ
A
Input pull down resistance
R
IND
50
200
k
High level input voltage
V
IH
2.5 V
V
DD
5.5 V
0.7
×
V
DD
V
DD
+0.3
V
Low level input voltage
V
IL
2.5 V
V
DD
5.5 V
0.3
0.3
×
V
DD
V
H-bridge ON resistance
R
ON
2.7 V
V
M
= V
DD
5.5 V
I
M
= 0.25 A, Upper + lower
0.7
1.1
V
DDS1
V
M
= 5 V,
10
°
C
T
A
+85
°
C
0.8
2.5
V
Low voltage malfunction
prevention circuit operating voltage
V
DDS2
V
M
= 3 V,
10
°
C
T
A
+85
°
C
0.65
2.5
V
H bridge output turn-on time 1
t
ON1
1.0
μ
s
H bridge output turn-on time 2
t
ON2
0.7
2.0
μ
s
H bridge output turn-off time
t
OFF
0.2
0.5
μ
s
H bridge output rise time
t
r
0.3
1.0
μ
s
H bridge output fall time
t
f
R
M
= 20
, Figure 1
t
ON1
: turn-on time from all
control = 0 V
t
ON2
: turn-on time at operation
0.07
0.2
μ
s
Remarks 1.
As for thermal shutdown circuit (TSD), junction temperature operates above 150
°
C. At the time of over
thermal detection, current supply is stopped by making all output terminals into high impedance. In
addition, thermal shutdown circuit does not operate at the time of standby.
2.
A low voltage malfunction operation prevention circuit operates, if a voltage power supply (V
DD
)
becomes less than 2.5 V. All output terminals be high impedance at the time of UVLO operation.
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