參數(shù)資料
型號: MC33887
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: 5.0 A H-Bridge with Load Current Feedback(帶本地電流反饋功能的5.0A H橋接器)
中文描述: 5.0的H -橋的負載電流反饋(帶本地電流反饋功能的5.0AH橋接器)
文件頁數(shù): 8/28頁
文件大?。?/td> 760K
代理商: MC33887
33887
8
Go to: www.freescale.com
STATIC ELECTRICAL CHARACTERISTICS
Characteristics noted under conditions 5.0 V
V+
28 V and -40
°
C
T
A
125
°
C unless otherwise noted. Typical values noted
reflect the approximate parameter mean at T
A
= 25
°
C under nominal conditions unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
POWER SUPPLY
Operating Voltage Range (Note 16)
V+
5.0
40
V
Sleep State Supply Current (Note 17)
I
OUT
= 0 A, V
EN
= 0 V
I
Q(sleep)
25
50
μ
A
Standby Supply Current
I
OUT
= 0 A, V
EN
= 5.0 V
I
Q(standby)
20
mA
Threshold Supply Voltage
Switch-OFF
Switch-ON
Hysteresis
V+
(thres-OFF)
V+
(thres-ON)
V+
(hys)
4.15
4.5
150
4.4
4.75
4.65
5.0
V
V
mV
CHARGE PUMP
Charge Pump Voltage
V+ = 5.0 V
8.0 V
V+
40 V
V
CP
-V+
3.35
20
V
CONTROL INPUTS
Input Voltage (IN1, IN2, D1,
D2
)
Threshold HIGH
Threshold LOW
Hysteresis
V
IH
V
IL
V
HYS
3.5
0.7
1.0
1.4
V
Input Current (IN1, IN2, D1)
V
IN
- 0.0 V
I
INP
-200
-80
μ
A
Input Current (D2, EN)
V
D2
= 5.0 V
I
INP
25
100
μ
A
Notes
16.
Specifications are characterized over the range of 5.0 V
V+
28 V. Operation >28 V will cause some parameters to exceed listed min/max
values. Refer to typical operating curves to extrapolate values for operation >28 V but
40 V.
I
Q(
sleep
)
is with sleep mode function enabled.
17.
F
Freescale Semiconductor, Inc.
For More Information On This Product,
n
.
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