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參數(shù)資料
| 型號： | MCZ34652EFR2 |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 6/26頁 |
| 文件大?。?/td> | 1802K |
| 描述： | IC HOTSWAP CTRLR 2A NEG 16SOIC |
| 標準包裝： | 2,500 |
| 類型： | 熱交換開關(guān) |
| 應(yīng)用： | 通用 |
| 內(nèi)部開關(guān)： | 是 |
| 電流限制： | 2A |
| 電源電壓： | 15 V ~ 80 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 16-SOIC N |
| 包裝： | 帶卷 (TR) |
Analog Integrated Circuit Device Data
6
Freescale Semiconductor
34652
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
rchived by Freescale Semiconductor, Inc., 2008
STATIC ELECTRICAL CHARACTERISTICS
Table 3. Static Electrical Characteristics
Characteristics noted under conditions 15 V d V
PWR
d 80 V and - 40癈 d T
A
d 85癈. All voltages are referenced to VIN unless
otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
POWER SUPPLY PIN (VPWR)
Supply Voltage
V
PWR
15
80
V
Supply Current, Device Enabled, Default Mode, Normal Operation
(11)
I
IN
900
1400
糀
Undervoltage Lockout Threshold (UVLO)
Rising
Falling
Hysteresis
V
UVLOR
V
UVLOF
V
UVLOHY
7.0
6.0
8.0
7.0
1.0
9.0
8.0
V
UNDERVOLTAGE CONTROL
UV Threshold (Default)
Rising
Falling
Hysteresis
V
UV(ON)
V
UV(OFF)
V
UVHY
38
37
1.0
V
UV Comparator Threshold
Rising
Hysteresis
V
UVC
V
UVCHY
1.3
34
V
mV
UV Input Leakage Current
I
UVLG
1.0
糀
Maximum Value of the Series Resistance Between UV and VPWR Pins
500
k?/DIV>
OVERVOLTAGE CONTROL
OV Threshold (Default)
Rising
Falling
Hysteresis
V
OV (OFF)
V
OV (ON)
V
OVHY
78
76
2.0
V
OV Comparator Threshold
Rising
Hysteresis
V
OVC
V
OVCHY
1.3
34
V
mV
OV Input Leakage Current
I
OVLG
1.0
糀
Maximum Value of the Series Resistance Between UV and VPWR Pins
500
k?/DIV>
Notes
11. The supply current depends on operation mode and can be calculated as follows:
"Start-Up Mode: I
IN
= 539 糀 + 548 ?* I
CHG
(A) + 216 ?* I
LIM
(A) + V
PWR
(V) / 460(k?
"Normal Mode: I
IN
= 539 糀 + 240 ?* I
LIM
(A) + 288 ?* I
LOAD
(A) + V
PWR
(V) / 460(k?
"Overcurrent Mode: I
IN
= 539 糀 + 612 ?* I
LIM
(A) + V
PWR
(V) / 460(k?
"Disable Mode: I
IN
= 539 糀 + 240 ?* I
LIM
(A) + I
DIS
(糀) + V
PWR
(V) / 460(k?
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| MCZ34652EFR2SCALE | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:2.0 A Negative Voltage Hot Swap Controller with Enhanced Programmability |
| MCZ34653EF | 功能描述:熱插拔功率分布 Hot Swap Controller 1.0 Neg Vltg RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| MCZ34653EF/R2 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:1.0 A Negative Voltage Hot Swap Controller |
| MCZ34653EFR2 | 功能描述:熱插拔功率分布 Hot Swap Controller 1.0 Neg Vltg RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| MCZ34670EG | 功能描述:熱插拔功率分布 POWER OVER ETHERNET RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
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