參數(shù)資料
型號(hào)： AAT1210
廠商： Advanced Analog Technology,lnc.
英文描述： High Power DC/DC Boost Converter with Optional Dynamic Voltage Programming
中文描述： 高功率DC / DC升壓轉(zhuǎn)換器可選動(dòng)態(tài)電壓編程
文件頁(yè)數(shù)： 17/23頁(yè)
文件大?。?/td> 707K
代理商： AAT1210
AAT1210
High Power DC/DC Boost Converter
with Optional Dynamic Voltage Programming
1210.2007.02.1.2
17
Table 3: Recommended Inductors.
Table 4: Recommended MLC Capacitors.
Value
(μF)
Voltage Rating
(V)
Manufacturer
Part Number
Temp. Co.
Case Size
GRM188R60J475KEAD
GRM21BR61A475KA73L
GRM21BR61E475KA12L
GRM188R60J106ME47D
GRM21BR61A106KE19L
GRM219R61A106KE44D
GRM21BR61C106KE15L
4.7
4.7
4.7
10
10
10
10
6.3
10
25
6.3
10
10
16
X5R
X5R
X5R
X5R
X5R
X5R
X5R
0603
0805
0805
0603
0805
Murata
www.murata.com
0805 (H = 0.85mm)
0805
Max
DC I
Max
I
Size
LxWxH
(mm)
Inductance Current Current DCR
(μH)
(A)
Manufacturer
Part Number
(A)
(m
Ω
)
14.6
35.9
80
100
13
19
22
29
20
46
77
24.9
44.8
91.2
39.8
Type
CDRH5D16-1R4
CDRH5D16-1R4
CDRH3D11/HP-1R5
CDRH3D11/HP-2R7
LQH55DNR47M03
LQH55DN1R0M03
LQH55DN1R5M03
LQH55DN2R2M03
SD3814-R47
SD3814-1R2
SD3814-2R2
SD10-R47-R
SD10-1R0-R
SD10-2R2-R
SD18-2R2-R
1.4
2.2
1.5
2.7
0.47
1.0
1.5
2.2
0.47
1.2
2.2
0.47
1
2.2
2.2
4.7
3.0
2.0
1.55
4.8
4.0
3.7
3.2
4.44
2.67
1.9
3.54
2.25
1.65
2.16
4.7
2.85
1.45
1.3
-
-
-
-
2.81
1.85
1.43
2.59
1.93
1.35
2.55
5.8x5.8x1.8
5.8x5.8x1.8
4.0x4.0x1.2
4.0x4.0x1.2
5.7x5.0x4.7
5.7x5.0x4.7
5.7x5.0x4.7
5.7x5.0x4.7
4.0x4.0x1.4
4.0x4.0x1.4
4.0x4.0x1.4
5.2x5.2x1.0
5.2x5.2x1.0
5.2x5.2x1.0
5.2x5.2x1.8
Shielded
Shielded
Shielded
Shielded
Non-Shielded
Non-Shielded
Non-Shielded
Non-Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Sumida
www.sumida.com
Murata
www.murata.com
Cooper
www.cooperet.com
To ensure high reliability, the inductor temperature
should not exceed 100oC. Manufacturer's recommen-
dations should be consulted. In some cases, PCB
heatsinking applied to the AAT1210 LIN node (non-
switching) can improve the inductor's thermal capability.
PCB heatsinking may degrade EMI performance when
applied to the SW node (switching) of the AAT1210.
Shielded inductors provide decreased EMI and may
be required in noise sensitive applications.
Unshielded chip inductors provide significant space
savings at a reduced cost compared to shielded
(wound and gapped) inductors. Chip-type inductors
have increased winding resistance when compared
to shielded, wound varieties.
Selecting DC/DC Boost Capacitors
Recommended input and output capacitors for out-
put voltages from 5V to 18V are provided in Table 4.
The high output ripple inherent in the boost converter
necessitates low impedance output filtering. Multi-
layer ceramic (MLC) capacitors provide small size
and high capacitance, low parasitic equivalent series
resistance (ESR) and equivalent series inductance
(ESL), and are well suited for use with the AAT1210
boost regulator. MLC capacitors of type X7R or X5R
are recommended to ensure good capacitance stabil-
ity over the full operating temperature range.
相關(guān)PDF資料
PDF描述
AAT1210IRN-0.6-T1 High Power DC/DC Boost Converter with Optional Dynamic Voltage Programming
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AAT1210IRN-0.6-DB1 制造商:Advanced Analogic Tech 功能描述:Evaluation Board for AAT1210 High Power DC/DC Boost Converter 制造商:SKYWORKS SOLUTIONS 功能描述:Evaluation Board for AAT1210 High Power DC/DC Boost Converter
AAT1210IRN-0.6-T1 功能描述:DC/DC 開關(guān)控制器 High Power Boost Converter RoHS:否 制造商:ON Semiconductor 輸入電壓: 開關(guān)頻率: 輸出電壓: 輸出電流: 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體:
AAT1217 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:600mA, 1.2MHz, Micropower Synchronous Step-Up Converter
AAT1217_08 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:600mA, 1.2MHz, Micropower Synchronous Step-Up Converter
AAT1217ICA-1.2-T1 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 1.2MHz ADJ Step Up Converter RoHS:否 制造商:Skyworks Solutions, Inc. 輸出電壓: 輸出電流: 輸出功率: 輸入電壓: 開關(guān)頻率: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Reel
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