- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄381234 > AAT3216IJS-2.7-T1 (Electronic Theatre Controls, Inc.) 150mA MicroPower⑩ LDO with PowerOK PDF資料下載
參數(shù)資料
| 型號(hào)： | AAT3216IJS-2.7-T1 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 150mA MicroPower⑩ LDO with PowerOK |
| 中文描述： | ⑩微功耗150mA的LDO穩(wěn)壓器與PowerOK |
| 文件頁(yè)數(shù)： | 12/16頁(yè) |
| 文件大?。?/td> | 232K |
| 代理商： | AAT3216IJS-2.7-T1 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)當(dāng)前第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
AAT3216
150mA MicroPower LDO with PowerOK
12
3216.2004.01.0.94
must be operated in a duty cycled mode. Refer to
the following calculation for duty cycle operation:
P
D(MAX)
is assumed to be 211mW
I
GND
= 150μA
I
OUT
= 150mA
V
IN
= 4.2 volts
V
OUT
= 2.5 volt
%DC=100(P
D(MAX)
/((V
IN
-V
OUT
)I
OUT
+(V
IN
xI
GND
))
%DC=100(211mW/((4.2V-2.5V)150mA+(4.2Vx150μA))
%DC = 85.54%
For a 150mA output current and a 2.7volt drop
across the AAT3216 at an ambient temperature of
85°C, the maximum on time duty cycle for the
device would be 85.54%.
The following family of curves show the safe oper-
ating area for duty cycled operation from ambient
room temperature to the maximum operating level.
Device Duty Cycle vs. V
DROP
V
OUT
= 2.5V @ 85 C
0
0.5
1
1.5
2
2.5
3
3.5
0
10
20
30
40
50
60
70
80
90
100
Duty Cycle (%)
V
200mA
150mA
100mA
Device Duty Cycle vs. V
DROP
V
OUT
= 2.5V @ 50 C
0
0.5
1
1.5
2
2.5
3
3.5
0
10
20
30
40
50
60
70
80
90
100
Duty Cycle (%)
V
200mA
150mA
Device Duty Cycle vs. V
DROP
V
OUT
= 2.5V @ 25 C
0
0.5
1
1.5
2
2.5
3
3.5
0
10
20
30
40
50
60
70
80
90
100
Duty Cycle (%)
V
200mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AAT3216IJS-2.85-T1 | 150mA MicroPower⑩ LDO with PowerOK |
| AAT3216IJS-3.0-T1 | 150mA MicroPower⑩ LDO with PowerOK |
| AAT3216IJS-3.3-T1 | 150mA MicroPower⑩ LDO with PowerOK |
| AAT3216IJS-3.5-T1 | 150mA MicroPower⑩ LDO with PowerOK |
| AAT3220IGY-2.85-T1 | 150mA NanoPower⑩ LDO Linear Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT3216IJS-3.0-T1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:150mA MicroPower⑩ LDO with PowerOK |
| AAT3216IJS-3.3-T1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:150mA MicroPower⑩ LDO with PowerOK |
| AAT3216IJS-3.5-T1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:150mA MicroPower⑩ LDO with PowerOK |
| AAT3218 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:150mA MicroPower⑩ High Performance LDO |
| AAT3218IGV-1.2-T1 | 制造商:Skyworks Solutions Inc 功能描述:IC REG LDO 1.2V 0.15A SOT23-5 TR 制造商:Skyworks Solutions Inc 功能描述:VOLTAGE REGULATOR |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。