參數(shù)資料
型號(hào): AAT1150IKS-1.8-T1
廠商: Advanced Analogic Technologies, Inc.
元件分類: 圓形連接器
英文描述: Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GT; No. of Contacts:4; Connector Shell Size:32; Connecting Termination:Solder; Circular Shell Style:Square Flange Receptacle; Body Style:Straight
中文描述: 1MHz的第1A降壓型DC / DC轉(zhuǎn)換器
文件頁數(shù): 6/16頁
文件大?。?/td> 279K
代理商: AAT1150IKS-1.8-T1
AAT1150
1MHz 1A Step-Down DC/DC Converter
6
1150.2005.03.1.2
Typical Characteristics
Loop Gain and Phase vs. Output Capacitor
(V
IN
= 3.6V; I
OUT
= 0.3A; C
O
= 22
μ
μ
F)
-40
-32
-24
-16
-8
0
8
16
24
32
40
10
100
1000
Frequency (kHz)
G
-225
-180
-135
-90
-45
0
45
90
135
180
225
P
Phase
Gain
4x
4x
3x
2x
3x
2x
Efficiency vs. Input Voltage
(V
OUT
= 1.5V)
50
60
70
80
90
100
2.5
3
3.5
4
4.5
5
5.5
Input Voltage (V)
E
I
O
= 1A
I
O
= 0.4A
Load Regulation
(V
OUT
= 3.3V; V
IN
= 5.0V)
-5
-4
-3
-2
-1
0
0
150
300
450
600
750
900
1050
Output Current (mA)
V
O
Load Regulation
(V
OUT
= 1.5V; V
IN
= 3.6V)
-5
-4
-3
-2
-1
0
0
150
300
450
600
750
900
I
OUT
(mA)
E
Line Regulation
(V
OUT
= 1.5V)
-0.25
-0.15
-0.05
0.05
0.15
0.25
2.5
3
3.5
4
4.5
5.5
5
Input Voltage (V)
A
I
OUT
= 0.4A
I
OUT
= 1.0A
Output Voltage vs. Temperature
(I
OUT
= 900mA; V
OUT
= 1.5V)
-1.0
-0.6
-0.2
0.2
0.6
1.0
-20
0
20
40
60
80
100
Temperature (
°
C)
O
V
IN
= 2.7V
V
IN
= 3.6V
相關(guān)PDF資料
PDF描述
AAT1150IKS-2.5-T1 1MHz 1A Step-Down DC/DC Converter
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