參數(shù)資料
型號: AAT1104A
廠商: Advanced Analog Technology,lnc.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS
中文描述: 抗輻射高效,5安培開關(guān)穩(wěn)壓器
文件頁數(shù): 4/11頁
文件大?。?/td> 348K
代理商: AAT1104A
Advanced Analog Technology, Inc.
Advanced Analog Technology, Inc
. V 1.0
AAT1104/AAT1104A
Electrical Characteristics,
Oscillator
Parameter
Frequency
DD
V
= 5.0V (Unless Otherwise Specified) (See Note 1)
Test Condition
C = 220pF,
V
= 4.0V to 6.0V,
T = 25
o
C
C = 220pF,
Min
320
Typ
400
1
Max Unit
480 KHz
OSC
f
f
R = 10k
Frequency change with
DD
V
dV
DD
R = 10k
%
Under-voltage Protection
Parameter
Test Condition
T = 25
o
C
T = 25
o
C
T = 25
o
C
Min
2.6
2.23
Typ
2.9
2.53
0.37
Max Unit
3.2
2.83
Upper threshold voltage
Lower threshold voltage
Hysteresis (
V
UPH
V
V
V
V
V
V
UPL
UPH
UPL
V
)
HYS
Short Circuit Protection Control
Parameter
Input threshold voltage
Test Condition
Ch-1, 2
Min
0.95
Typ
1.05
Max Unit
1.15
1
V
AAT1104A only
1.02
1.48
1.18
1.64
1.34
1.8
V
Short-circuit detect threshold
voltage
2
r
V
AAT1104A only
0.6
-1.5
0.7
-2.5
0.8
-3.5
V
SCP terminal source current
SCP
I
AAT1104A only
-10
-15
50
30
-20
100
100
μA
Standy Voltage
Latch Voltage
V
STB
V
LT
mV
mV
Note1: Typical values of all parameters are specified at
A
T
=25
o
C.
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