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參數(shù)資料
| 型號： | MC33984 |
| 廠商： | 飛思卡爾半導(dǎo)體(中國)有限公司 |
| 英文描述： | Dual Intelligent High-Current Self-Protected Silicon High-Side Switch (4.0 mOhm)(雙智能大電流帶自保護(hù)功能的硅高端開關(guān)（4mOhm）) |
| 中文描述： | 雙智能大電流的自我保護(hù)硅高邊開關(guān)（4.0毫歐）（雙智能大電流帶自保護(hù)功能的硅高端開關(guān)（4mOhm）） |
| 文件頁數(shù)： | 6/24頁 |
| 文件大?。?/td> | 783K |
| 代理商： | MC33984 |
33984
6
Go to: www.freescale.com
STATIC ELECTRICAL CHARACTERISTICS
Characteristics noted under conditions 4.5 V
≤
V
DD
≤
5.5 V, 6.0 V
≤
V
PWR
≤
27 V, -40
°
C
≤
T
J
≤
150
°
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 INPUT
Battery Supply Voltage Range
Full Operational
V
PWR
6.0
–
27
V
V
PWR
Operating
Supply Current
Output ON, I
HS0
and I
HS1
= 0 A
I
PWR(ON)
–
–
20
mA
V
PWR
Supply Current
Output OFF, Open Load Detection Disabled, WAKE > 0.7 V
DD
,
RST
= V
LOGIC HIGH
I
PWR(SBY)
–
–
5.0
mA
Sleep State Supply Current (V
PWR
< 14 V,
RST
< 0.5 V, WAKE < 0.5 V)
T
J
= 25
°
C
T
J
= 85
°
C
I
PWR(SLEEP)
–
–
–
–
10
50
μ
A
V
DD
Supply Voltage
V
DD(ON)
4.5
5.0
5.5
V
V
DD
Supply Current
No SPI Communication
3.0 MHz SPI Communication
I
DD(ON)
–
–
–
–
1.0
5.0
mA
V
DD
Sleep State Current
I
DD(SLEEP)
–
–
5.0
μ
A
Overvoltage Shutdown
V
PWR(ON)
28
32
36
V
Overvoltage Shutdown Hysteresis
V
PWR(OVHYS)
0.2
0.8
1.5
V
Undervoltage Output Shutdown (Note 8)
V
PWR(UV)
5.0
5.5
6.0
V
Undervoltage Hysteresis (Note 9)
V
PWR(UVHYS)
–
0.25
–
V
Undervoltage Power-ON Reset
V
PWR(UVPOR)
–
–
5.0
V
Notes
8.
Output will automatically recover to instructed state when V
PWR
voltage is restored to normal so long as the V
PWR
degradation level did not
go below the undervoltage power-ON reset threshold. This applies to all internal device logic that is supplied by V
PWR
and assumes that the
external V
DD
supply is within specification.
This applies when the undervoltage fault is not latched (IN = 0).
9.
F
Freescale Semiconductor, Inc.
For More Information On This Product,
n
.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC33984BPNA | 功能描述:電源開關(guān) IC - 配電 SPD4 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MC33984BPNAR2 | 功能描述:電源開關(guān) IC - 配電 SPD4 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MC33984CHFK | 功能描述:電源開關(guān) IC - 配電 Dual 4mOhms smart RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MC33984CHFKR2 | 功能描述:電源開關(guān) IC - 配電 Dual 4mOhms smart RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MC33984PNA | 制造商:Freescale Semiconductor 功能描述:POWER SWITCH HI SIDE 30A 16-PIN QFN - Trays |
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