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參數(shù)資料
| 型號： | AAT1343 |
| 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)： | 4/14頁 |
| 文件大?。?/td> | 202K |
| 代理商： | AAT1343 |
Advanced Analog Technology, Inc.
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Advanced Analog Technology, Inc
.
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Page 4 of 14 V1.0
AAT1343
ELECTRICAL CHARACTERISTICS,
SPECIFIED) (SEE NOTE 1)
OSCILLATOR
PARAMETER
DD
V
= 6.0V (UNLESS OTHERWISE
SYMBOL
TEST CONDITION
C
= 220pF,
R
= 10
k
V
= 4.0V to 14.0V,
T = 25
o
C,
C
= 220pF,
R
= 10
k
MIN
TYP MAX UNIT
Frequency
OSC
f
OSC
OSC
320
400
480
kHz
Frequency Changes
with
DD
V
V
f
DD
OSC
OSC
-
1
-
%
UNDER VOLTAGE PROTECTION
PARAMETER
Upper Threshold
Voltage
Lower Threshold
Voltage
Hysteresis
(
UPH
V
–
UPL
V
SHORT CIRCUIT PROTECTION CONTROL
PARAMETER
SYMBOL
TEST CONDITION
MIN
TYP MAX UNIT
UPH
V
T = 25
o
C
2.6
2.9
3.2
V
UPL
V
T = 25
o
C
2.23
2.53
2.83
V
)
HYS
V
T = 25
o
C
-
0.37
-
V
SYMBOL
TEST CONDITION
MIN
TYP MAX UNIT
Input Threshold
Voltage
V
CH1, CH2
0.95
1.05
1.15
V
Short-Circuit
Detection Threshold
Voltage
SCP Terminal Source
Current
V
1.48
1.64
1.80
V
SCP
I
5
5
5
A
μ
Stand-by Voltage
Latch Voltage
STB
V
V
-
-
50
30
100
100
mV
mV
LT
Note 1: Typical values of all parameters are specified at
C
T
=25
o
C.
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| AAT1343-T1 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
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| AAT1343-T1 | 制造商:AAT 制造商全稱:AAT 功能描述:2-CHANNEL SWITCHING REGULATOR |
| AAT1343-T1-T | 制造商:AAT 制造商全稱:AAT 功能描述:2-CHANNEL SWITCHING REGULATOR |
| AAT1351 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:2-CHANNEL SWITCHING REGULATOR |
| AAT1351-S1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:2-CHANNEL SWITCHING REGULATOR |
| AAT1351-S1-T | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:2-CHANNEL SWITCHING REGULATOR |
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