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參數(shù)資料
| 型號： | AAT1108 |
| 廠商： | Advanced Analog Technology,lnc. |
| 英文描述： | 2-CHANNEL STEP-UP PWM CONTROLLERS WITH ADJUSTABLE LDO |
| 中文描述： | 2通道升壓穩(wěn)壓器可調(diào)PWM控制器 |
| 文件頁數(shù)： | 6/11頁 |
| 文件大?。?/td> | 197K |
| 代理商： | AAT1108 |
Advanced Analog Technology, Inc.
–
–
Advanced Analog Technology, Inc
. V 0.1
AAT1108
Electrical Characteristics,
Dead Time Control & PWM
Parameter
Input bias current
DD
V
= 5.0V (Unless Otherwise Specified) (See Note 1) (continued)
Test Condition
= 2V
Duty = 0%,
Duty = 100%,
f
= 10kHz
I
DT
= 100μA
DTC1,2=2.0V
Min
Typ
0.1
Max Unit
1
BDT
V
V
I
DTC
V
μA
0
d
OSC
f
= 10kHz
1.38
1.48
1.58
Input threshold voltage
(DTC)
100
d
OSC
1.87
1.97
2.07
V
Latch input voltage
V
DT
I
DT
0.1
0.3
V
Latch mode source current
200
500
μA
Output Stage
Parameter
Test Condition
I
O
=-50mA
I
O
=+50mA
C
L
=1000pF
C
L
=1000pF
V
o
=6.0V
Min
3.6
Typ
4.0
0.8
100
100
Max Unit
1.2
5
High-level output voltage
Low-level output voltage
Rise time
Fail time
Leakage current
V
OH
V
OL
T
rise
T
fail
I
peak
V
V
nS
nS
μA
Operating Current
Parameter
Test Condition
Output ”O(jiān)FF” state
P
RT
=10 k
Min
Typ
1.8
2.0
Max Unit
OFF
DD
I
I
mA
mA
Supply current
ON
DD
LDO (Vout3 = 3.3V)
Parameter
Test Condition
V
DD
=5V,V
out3
=3.3V
V
DD
=4V~6.5V,
I
out3
=10mA
I
out3
=1mA~30mA
Min
3.17
Typ
3.3
0.08
Max Unit
3.43
0.3
Output voltage
Line Regulation
V
rd
LR
I
V
%
Load Regulation
LR
O
0.1
%
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AAT1109 | ONE-CHANNEL STEP-UP PWM CONTROLLER |
| AAT1109-S | ONE-CHANNEL STEP-UP PWM CONTROLLER |
| AAT1109-S-T | ONE-CHANNEL STEP-UP PWM CONTROLLER |
| AAT1109-T2 | ONE-CHANNEL STEP-UP PWM CONTROLLER |
| AAT1109-T2-T | ONE-CHANNEL STEP-UP PWM CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT1109 | 制造商:AAT 制造商全稱:AAT 功能描述:ONE-CHANNEL STEP-UP PWM CONTROLLER |
| AAT1109A | 制造商:AAT 制造商全稱:AAT 功能描述:ONE-CHANNEL BOOST SWITCHING REGULATOR |
| AAT1109-S | 制造商:AAT 制造商全稱:AAT 功能描述:ONE-CHANNEL STEP-UP PWM CONTROLLER |
| AAT1109-S-T | 制造商:AAT 制造商全稱:AAT 功能描述:ONE-CHANNEL STEP-UP PWM CONTROLLER |
| AAT1109-T2 | 制造商:AAT 制造商全稱:AAT 功能描述:ONE-CHANNEL STEP-UP PWM CONTROLLER |
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