參數(shù)資料
型號(hào): X80073
廠商: Intersil Corporation
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Hot Swap Controller with Advanced Fault Protection and Voltage Refulator Output
中文描述: 熱插拔控制器與先進(jìn)的故障保護(hù)和輸出電壓Refulator
文件頁數(shù): 4/14頁
文件大?。?/td> 279K
代理商: X80073
4
FN8150.0
March 15, 2005
Notes: (1) This parameter is based on characterization data.
EQUIVALENT A.C. OUTPUT LOAD CIRCUIT
A.C. TEST CONDITIONS
t
FUV
t
FOV
t
VFR
Undervoltage conditions to Gate Low
Overvoltage Conditions to Gate Low
Overvoltage/undervoltage failure re-
covery time to Gate =1V.
Delay BATT-ON Valid
Minimum time high for reset valid on
the MR pin
Delay from MR enable to Gate Pin
LOW
Delay from MR disable to GATE
reaching 1V
Delay from IGQ1 and IGQ0 to valid
Gate pin current
t
SC_RETRY
Delay between Retries
t
NF
Noise Filter for Overcurrent
t
DPOR
Device Delay before Gate assertion
0.5
1.0
1.2
1.0
1.5
1.6
1.5
2
2
μ
s
μ
s
μ
s
V
DD
does not drop below 3V,
No other failure conditions.
t
BATT-ON
t
MR
100
ns
μ
s
5
t
MRE
1.0
1.6
2.4
μ
s
I
GATE
= 60μA, No Load
t
MRD
1.8
2.6
μ
s
I
GATE
= 60μA, No Load
t
QC
1
μ
s
90
4.5
45
100
5
50
110
5.5
55
ms
μs
ms
Input pulse levels
Input rise and fall times
Input and output timing levels
Output load
V
CC
x 0.1 to
V
CC
x 0.9
10ns
V
CC
x 0.5
Standard output load
ELECTRICAL CHARACTERISTICS
(Standard Settings)
(Continued)
(Over the recommended operating conditions unless otherwise specified).
Symbol
Parameter
Min.
Typ.
Max.
Unit
Test Conditions
5V
4.6k
30pF
FAR
PWRGD
X80070, X80071, X80072, X80073
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