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參數(shù)資料
| 型號(hào)： | AAT1160 |
| 廠商： | Advanced Analog Technology,lnc. |
| 英文描述： | Step Up Current Mode PWM Converter with 4+1 Operational Amplifiers |
| 中文描述： | 升壓電流模式PWM轉(zhuǎn)換器，具有4 1運(yùn)算放大器 |
| 文件頁(yè)數(shù)： | 4/14頁(yè) |
| 文件大?。?/td> | 372K |
| 代理商： | AAT1160 |
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Advanced Analog Technology, Inc.
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Advanced Analog Technology, Inc
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Page 4 of 14 V 1.0
AAT1160
Electrical Characteristics, V
DD
= 3V, FREQ=GND, V
DD1
= 10V
Operating Power
PARAMETER
SYMBOL
Input Supply Voltage Range
V
TEST CONDITION
MIN
2.6
2.29
TYP MAX UNIT
5.5
2.43
2.57
2.58
0.36
0.60
1.2
5.0
0.1
10.0
160
DD
Falling
Rising
V
V
V
V
V
V
mA
mA
VDD Under Voltage Lockout
UVLO
V
IN1
=1.3V, not switching
=1.1V, switching
=GND
Quiescent Current
VDD
I
IN1
Shutdown Current
Thermal Shutdown
SHDN
T
I
SHDN
μA
ο
SHDN
C
EA (Error Amplifier)
PARAMETER
SYMBOL
TEST CONDITION
MIN
TYP MAX UNIT
Feedback Voltage
IN1
V
1.247 1.265 1.283
V
Input Bias Current
1
B
I
IN1
V
=1.265V
0
40
nA
Feedback-Voltage Line
Regulation
V
RI
0.05
0.15
%
/V
Transconductance
g
I=5
μA
70
105
240
μA
/V
Voltage Gain
A
1,500
V /V
Fault Detect Trigger Voltage
0.98
1.02
1.06
V
Oscillator
PARAMETER
SYMBOL
TEST CONDITION
FREQ=GND
FREQ=
DD
V
FREQ=GND
MIN
500
900
79
TYP MAX UNIT
600
700
1250
1500
85
92
kHz
kHz
%
Oscillation Frequency
OSC
f
Maximum Duty Cycle
MAX
D
FREQ=
DD
V
85
%
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| AAT1160IRN-0.6-T1 | 制造商:Skyworks Solutions Inc 功能描述:DC TO DC CONVERTER |
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| AAT1162 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:12V, 1.5A Step-Down DC/DC Converter |
| AAT1162_08 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:12V, 1.5A Step-Down DC/DC Converter |
| AAT1162IRN-0.6-T1 | 制造商:Skyworks Solutions Inc 功能描述:DC TO DC CONVERTER |
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