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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)： | 5/11頁 |
| 文件大?。?/td> | 197K |
| 代理商： | AAT1108 |
Advanced Analog Technology, Inc.
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Advanced Analog Technology, Inc
. V 0.1
AAT1108
Electrical Characteristics,
Reference Voltage
Parameter
DD
V
= 5.0V (Unless Otherwise Specified) (See Note 1) (continued)
Test Conditions
mA
1
=
Min
Typ
Max Unit
Internal reference Voltage
V
refi
I
REF
,
A
T
= 25
o
C1.220
T
= 25
o
C 2.430
1.233 1.246
Reference voltage
REF
V
mA
1
I
REF
=
,
A
2.505 2.580
V
Input voltage regulation
RI
V
mA
1
I
REF
V
DD
= 4.0V to 6.0V
1
I
REF
=
=
,
1
5
mV
Output regulation
EA (Error Amplifier)
RO
V
mA
to -1mA
1
mV
Parameter
Test Condition
Ch-1,2, A
V
=1
Ch-1,2
Ch-1,2
Min
0.5
70
Typ
±15
85
Max Unit
6
±100 nA
1.6
Input offset voltage
Input bias current
Input voltage range
Open-loop voltage
amplification
Output voltage swing
V
I
V
A
mV
V
dB
VD
+
OM
V
V
I
I
FB=1.25V
FB=1.25V
2.3
3
-45
60
2.5
0.7
20
-75
80
OM
0.9
V
Output sink current
Output source current
+
OM
mA
μA
dB
OM
Common-mode rejection ratio CMRR
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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