參數(shù)資料
型號(hào)： AAT2500IWP-ET-T1
廠商： Advanced Analogic Technologies, Inc.
英文描述： 1MHz Step-Down Converter/LDO Regulator
中文描述： 1MHz的降壓轉(zhuǎn)換器/ LDO穩(wěn)壓器
文件頁(yè)數(shù)： 10/26頁(yè)
文件大?。?/td> 881K
代理商： AAT2500IWP-ET-T1
Typical Characteristics
Unless otherwise noted, V
IN
= 5V, T
A
= 25°C.
Step-Down Converter Soft Start
(V
IN
= 3.6V; V
OUT
= 1.8V; 400mA;
EN = V
IN
; ENLDO = GND)
E
(
250
μ
s/div
-4.0
-3.0
-2.0
-1.0
0.0
1.0
2.0
3.0
4.0
-0.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Step-Down Converter Line Regulation
(V
OUT
= 1.8V; EN = V
IN
; ENLDO = GND)
Input Voltage (V)
A
-0.35
-0.3
-0.25
-0.2
-0.15
-0.1
-0.05
0
0.05
0.1
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
I
OUT
= 400mA
I
OUT
= 100mA
I
OUT
= 10mA
Step-Down Converter Line Transient
(V
OUT
= 1.8V @ 400mA; EN = V
IN
; ENLDO = GND)
O
(
I
(
Time (25
μ
s/div)
1.50
1.55
1.60
1.65
1.70
1.75
1.80
1.85
1.90
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
Step-Down Converter Load Transient Response
(30mA - 300mA; V
IN
= 3.6V; V
OUT
= 1.8V;
C1 = 4.7
μ
F; EN = V
IN
; ENLDO = GND)
2.0
O
(
L
(
Time (25
μ
s/div)
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
300mA
30mA
Step-Down Converter Load Transient Response
(30mA - 300mA; V
IN
= 3.6V; V
OUT
= 1.8V; C1 = 10
μ
F;
C4 = 100pF; EN = V
IN
; ENLDO = GND)
O
Time (25
μ
s/div)
(
L
(
-0.7
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0.1
0.0
1.2
1.4
0.8
0.6
1.0
0.2
0.4
-0.2
0.0
300mA
30mA
Step-Down Converter Load Transient Response
(30mA - 300mA; V
IN
= 3.6V; V
OUT
= 1.8V;
C1 = 10
μ
F; EN = V
IN
; ENLDO = GND)
2.0
O
(
L
(
Time (25
μ
s/div)
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
300mA
30mA
AAT2500
1MHz Step-Down Converter/LDO Regulator
10
2500.2006.05.1.16
相關(guān)PDF資料
PDF描述
AAT2500IWP-IP-T1 1MHz Step-Down Converter/LDO Regulator
AAT2500IWP-IW-T1 1MHz Step-Down Converter/LDO Regulator
AAT2504 Adjustable 3-Channel Regulator
AAT2504IZL-BAA-T1 Adjustable 3-Channel Regulator
AAT2505 Dual Channel, Step-Down Converter/Linear Regulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AAT2500IWP-IP-T1 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:1MHz Step-Down Converter/LDO Regulator
AAT2500IWP-IW-T1 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:1MHz Step-Down Converter/LDO Regulator
AAT2500M 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:400mA Step-Down Converter and 300mA LDO
AAT2500MITP-AW-T1 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 400mA Step-Down Convrt + 300mA LDO RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
AAT2503 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:Adjustable 3-Channel Regulator
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