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參數(shù)資料
| 型號： | AAT3110IJS-4.5-T1 |
| 廠商： | Advanced Analog Technology,lnc. |
| 英文描述： | MicroPower⑩ Regulated Charge Pump |
| 中文描述： | 微功耗穩(wěn)壓電荷泵⑩ |
| 文件頁數(shù)： | 4/20頁 |
| 文件大?。?/td> | 290K |
| 代理商： | AAT3110IJS-4.5-T1 |
AAT3110
MicroPower Regulated Charge Pump
4
3110.2005.11.1.4
Electrical Characteristics
T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
A
= 25°C, C
FLY
= 1μF, C
IN
= 10μF, C
OUT
= 10μF.
Symbol
AAT3110-5
V
IN
I
Q
Description
Conditions
Min
Typ
Max
Units
Input Voltage
No Load Supply Current
1
V
OUT
= 5.0V
2.7V < V
IN
< 5V, I
OUT
= 0mA, SHDN = V
IN
2.7V < V
IN
< 5V, I
OUT
≤
50mA
3.0V < V
IN
< 5V, I
OUT
≤
100mA
2.7V < V
IN
< 3.6V, I
OUT
= 0mA, V
SHDN
= 0
3.6V < V
IN
< 5V, I
OUT
= 0mA, V
SHDN
= 0
V
IN
= 2.7V, I
OUT
= 50mA
V
IN
= 3V, I
OUT
= 100mA
V
IN
= 2.7V, I
OUT
= 50mA
Oscillator Free Running
2.7
V
OUT
30
5.2
5.2
1
2.5
V
μA
13
5.0
5.0
0.01
V
OUT
Output Voltage
4.8
4.8
V
μA
I
SHDN
Shutdown Supply Current
V
RIPPLE
Ripple Voltage
25
30
92
750
mV
P-P
η
Efficiency
Frequency
SHDN Input Threshold High
SHDN Input Threshold Low
SHDN Input Current High
SHDN Input Current Low
V
OUT
Turn-On Time
Short-Circuit Current
2
AAT3110-4.5
V
IN
Input Voltage
I
Q
No Load Supply Current
3
%
kHz
V
V
μA
μA
ms
mA
f
OSC
V
IH
V
IL
I
IH
I
IL
t
ON
I
SC
1.4
0.3
1
1
SHDN = V
IN
SHDN = GND
V
IN
= 3V, I
OUT
= 0mA
V
IN
= 3V, V
OUT
= GND, SHDN = 3V
-1
-1
0.2
300
V
OUT
= 4.5V
2.7V < V
IN
< 4.5V, I
OUT
= 0mA, SHDN = V
IN
2.7V < V
IN
< 4.5V, I
OUT
≤
50mA
3.0V < V
IN
< 4.5V, I
OUT
≤
100mA
2.7V < V
IN
< 3.6V, I
OUT
= 0mA, V
SHDN
= 0
3.6V < V
IN
< 4.5V, I
OUT
= 0mA, V
SHDN
= 0
V
IN
= 2.7V, I
OUT
= 50mA
V
IN
= 3V, I
OUT
= 100mA
V
IN
= 2.7V, I
OUT
= 50mA
Oscillator Free Running
2.7
V
OUT
30
4.68
4.68
1
2.5
V
μA
13
4.5
4.5
0.01
V
OUT
Output Voltage
4.32
4.32
V
μA
I
SHDN
Shutdown Supply Current
V
RIPPLE
Ripple Voltage
25
30
83
750
mV
P-P
η
Efficiency
Frequency
SHDN Input Threshold High
SHDN Input Threshold Low
SHDN Input Current High
SHDN Input Current Low
V
OUT
Turn-On Time
Short-Circuit Current
2
%
kHz
V
V
μA
μA
ms
mA
f
OSC
V
IH
V
IL
I
IH
I
IL
t
ON
I
SC
1.4
0.3
1
1
SHDN = V
IN
SHDN = GND
V
IN
= 3V, I
OUT
= 0mA
V
IN
= 3V, V
OUT
= GND, SHDN = 3V
-1
-1
0.2
300
1. V
OUT
is pulled up to 5.5V to prevent switching.
2. Under short-circuit conditions, the device may enter over-temperature protection mode.
3. V
OUT
is pulled up to 5.0V to prevent switching.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| AAT3110IJS-5.0-T1 | 制造商:Advanced Analogic Tech 功能描述:AAT3110 Series 750kHz 100mA Step up MicroPower Regulated Charge Pump-SC-70JW-8 制造商:Skyworks Solutions Inc 功能描述:LED DRIVER IC |
| AAT3110IJS-5-T1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:MicroPower⑩ Regulated Charge Pump |
| AAT3111 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:MicroPower⑩ Regulated Charge Pump |
| AAT3111-33 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:MicroPower⑩ Regulated Charge Pump |
| AAT3111-36 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:MicroPower⑩ Regulated Charge Pump |
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