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參數(shù)資料
| 型號： | 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)換器可選動態(tài)電壓編程 |
| 文件頁數(shù)： | 4/23頁 |
| 文件大?。?/td> | 707K |
| 代理商： | AAT1210 |
Electrical Characteristics
1
V
IN
= 3.6V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are T
A
= 25°C.
Symbol
Description
Conditions
Min
Typ
Max Units
Power Supply
V
IN
Input Voltage Range
2.7
V
IN
+
0.5V
5.5
V
V
OUT
Output Voltage Range
18
V
V
IN
= 2.7V, V
OUT
= 5V
V
IN
= 2.7V, V
OUT
> 5V
V
IN
= 3.6V, V
OUT
> 5V
V
IN
Rising
Hysteresis
V
IN
Falling
SEL = GND, V
OUT
= 5V,
No Load, Switching
3
SEL = GND, FB2 = 1.5V,
Not Switching
EN/SET = GND
I
OUT
= 0 to I
OUT(MAX)
mA,
V
IN
= 2.7V to 5.0V, SEL = High
I
OUT
= 0 to I
OUT(MAX)
mA,
V
IN
= 2.7V to 5.0V, SEL = Low
I
OUT
= 0 to I
OUT(MAX)
mA
V
IN
= 3.0V to 5.5V
600
I
OUT(MAX)
Output Current
2
See note 2
900
mA
2.7
V
mV
V
V
UVLO
UVLO Threshold
150
1.8
250
μA
I
Q
Quiescent Current
40
70
μA
I
SHDN
VIN Pin Shutdown Current
1.0
μA
FB1
FB1 Reference Voltage
1.164
1.2
1.236
V
FB2
FB2 Reference Voltage
0.582
0.6
0.618
V
Δ
V
LOADREG
Δ
V
LINEREG
/
Δ
V
IN
Load Regulation
Line Regulation
Low Side Switch On
Resistance
Input Disconnect Switch
On Resistance
0.01
0.6
%/mA
%/V
R
DS(ON)L
0.06
Ω
R
DS(ON)IN
0.18
Ω
T
SS
Soft-Start Time
From Enable to Output Regulation;
V
OUT
= 15V , C
OUT
= 10μF
2.5
ms
T
SD
Over-Temperature
Shutdown Threshold
Shutdown Hysteresis
N-Channel Current Limit
140
°C
T
HYS
I
LIM
15
°C
A
V
IN
= 3.6V , L =2.2μH
3.0
AAT1210
High Power DC/DC Boost Converter
with Optional Dynamic Voltage Programming
4
1210.2007.02.1.2
1. Specifications over the -40°C to +85°C operating temperature range are assured by design, characterization and correlation with sta-
tistical process controls.
2. Maximum output power and current is dependent upon operating efficiency and thermal/mechanical design. Output current and out-
put power derating may apply. See Figure 1.
3. Total input current with prescribed FB resistor network can be reduced with larger resistor values.
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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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