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參數(shù)資料
| 型號(hào)： | MCZ34652EF |
| 廠商： | 飛思卡爾半導(dǎo)體(中國(guó))有限公司 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 2.0 A Negative Voltage Hot Swap Controller with Enhanced Programmability |
| 中文描述： | 2.0負(fù)電壓熱插拔控制器與可編程性增強(qiáng) |
| 文件頁(yè)數(shù)： | 9/26頁(yè) |
| 文件大?。?/td> | 647K |
| 代理商： | MCZ34652EF |
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Analog Integrated Circuit Device Data
Freescale Semiconductor
9
34652
ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
DYNAMIC ELECTRICAL CHARACTERISTICS
Table 4. Dynamic Electrical Characteristics
Characteristics noted under conditions 15 V
≤
V
PWR
≤
80 V and -
40
°
C
≤
T
A
≤
85
°
C. All voltages are referenced to VIN unless
otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
UNDERVOLTAGE CONTROL
UV Active to Gate Low Filter Time
t
UVAL
—
1.0
—
ms
OVERVOLTAGE CONTROL
OV Active to Gate Low Filter Time
t
OVAL
—
1.0
—
ms
DISABLE INPUT CONTROL PIN (DISABLE)
(14)
DISABLE Active to Gate Low Filter Time
t
DISAL
—
1.0
—
ms
CURRENT LIMIT CONTROL PINS (ILIM, ICHG)
Short Circuit Protection Delay
t
SCPD
—
—
10
μ
s
Overcurrent Limit Filter Time
t
OCFT
—
100
—
μ
s
Overcurrent Limit Regulation Time
t
OC
—
3.0
—
ms
I
CHG
Rise Time
Default
Adjustable with an External Capacitor
t
ICHGR
—
1.0
1.0
—
—
—
ms
POWER GOOD OUTPUT PINS (PG,
PG
)
(15)
Power Good Output Delay Time, from Power MOSFET Enhancement to PG
and
PG
Asserted
t
PG
10
28
46
ms
START-UP AND RETRY DELAY TIMER (TIMER)
Start-Up and Retry Delay Timer
Default
Maximum with External Resistor
Minimum with External Resistor
t
TIMER
130
—
—
200
1000
100
270
—
—
ms
Notes
14.
15.
Referenced to VPWR.
Referenced to VIN.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCZ34652EFR2 | 功能描述:熱插拔功率分布 Hot Swap Controllor 2.0 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 |
| 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 |
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