- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄375371 > AT1309X (Aimtron Technology Corp.) Micro-Power Step up DC-DC Converter PDF資料下載
參數(shù)資料
| 型號(hào)： | AT1309X |
| 廠商： | Aimtron Technology Corp. |
| 元件分類： | DC/DC變換器 |
| 英文描述： | Micro-Power Step up DC-DC Converter |
| 中文描述： | 微功耗升壓DC - DC轉(zhuǎn)換器 |
| 文件頁數(shù)： | 10/14頁 |
| 文件大?。?/td> | 295K |
| 代理商： | AT1309X |
AT1309
Preliminary Product Information
Micro-Power Step up DC-DC Converter
Power dissipation consideration
The AT1309 maximum power dissipation depends on the thermal resistance of the IC
package and circuit board, the temperature difference between the die junction and
ambient air, and the rate of any airflow. The power dissipation in the device depends
on the operating conditions of the regulator. In continuous condition, the step-up
converter power dissipated internally across the internal N-MOS can be approximated
by :
D
V
V
OSC
in
×
12
where
I
O
: It is the load current.
f
OSC
: It is a switching frequency.
D
R
L
f
V
I
P
ON
DS
in
O
O
boost
×
×
×
+
×
=
)
(
2
2
]
)
(
1
)
[(
7F, No.9, PARK AVENUE II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878 Fax: 886-3-563-0879 WWW:
http://www.aimtron.com.tw
3/2/2006 REV:1.1 Email:
service@aimtron.com.tw
10
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT1309X-GRE | Micro-Power Step up DC-DC Converter |
| AT1310 | MicroPower Charge Pump Converter |
| AT1310X | MicroPower Charge Pump Converter |
| AT1310X-PBF | MicroPower Charge Pump Converter |
| AT1312 | High Efficiency, Constant Current White-LEDs Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT1309X-GRE | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:Micro-Power Step up DC-DC Converter |
| AT1310 | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:MicroPower Charge Pump Converter |
| AT-1310-H | 制造商:HRS 制造商全稱:HRS 功能描述:High Power Fixed Attenuators (Heat sink Mounting Type) |
| AT-1310-H.J(40) | 功能描述:衰減器 -互連 RoHS:否 制造商:Pomona Electronics 最大衰減: 容差: 頻率范圍:DC to 500 MHz 阻抗:50 Ohms 功率額定值:2 W 端接類型:Crimp 連接器類型:BNC Male / Female 工作溫度范圍:0 C to + 102 C |
| AT-1310-J | 制造商:HRS 制造商全稱:HRS 功能描述:High Power Fixed Attenuators (Heat sink Mounting Type) |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。