- 您現(xiàn)在的位置：買賣IC網 > PDF目錄368355 > PTH12000W 32W Fully-integrated linear lighting ballast, IR21571, U.S. version, 120VAC line, 32W/T8 lamp PDF資料下載
參數資料
| 型號： | PTH12000W |
| 英文描述： | 32W Fully-integrated linear lighting ballast, IR21571, U.S. version, 120VAC line, 32W/T8 lamp |
| 中文描述： | 6答：12 - V輸入寬輸出調節(jié)插入電源模塊 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 171K |
| 代理商： | PTH12000W |
For technical support and more information, see inside back cover or visit www.ti.com
A
Standard Application
Features
Up to 6-A Output Current
12-V Input Voltage
Wide-Output Voltage Adjust
(1.2 V to 5.5 V)
Efficiencies up to 92 %
230 W/in3 Power Density
On/Off Inhibit
6-A, 12-V Input Non-Isolated
Wide-Output Adjust Power Module
R
set
= Resistor to set the desired output
voltage (see spec. table for values)
Cin
Cout= Recommended 100 μF electrolytic
= Required electrolytic 100 μF
Under-Voltage Lockout
Output Over-Current Protection
(Non-Latching, Auto-Reset)
Surface Mountable
Operating Temp: –40 to +85 °C
DSP Compatible Output Voltages
IPC Lead Free 2
V
IN
C
100 μF
(Required)
+
C
100 μF
(Optional)
+
Inhibit
GND
GND
V
OUT
PTH12000W
(Top View)
1
5
2
3
4
R
0.5 %, 0.1 W
(Required)
SLTS202A – MAY 2003 – REVISED MAY 2003
Description
The PTH12000 series of non-isolated
power modules are small in size and high
on performance. Using double-sided sur-
face mount construction and synchronous
rectification technology, these regulators
deliver up to 6 A of output current while
occupying a PCB area of about half the
size of a standard postage stamp. They
are an ideal choice for applications where
space, performance and cost are impor-
tant design constraints.
The series operates from an input
voltage of 12 V to provide step-down
power conversion to any output voltage
over the range, 1.2 V to 5.5 V. The out-
put voltage of the PTH12000W is set
within this range using a single resistor.
Operating features include an on/off
inhibit, output voltage adjust (trim),
and output over-current protection.
Target applications include telecom,
industrial, and general purpose circuits,
including low-power dual-voltage systems
that use a DSP, microprocessor, or ASIC.
Package options include both through-
hole and surface mount configurations.
Pin Configuration
Pin Function
1
GND
2
V
in
3
Inhibit *
4
V
o
Adjust
5
V
out
* Denotes negative logic:
Open
Ground
= Output On
= Output Off
NOMINAL SIZE =
0.75 in x 0.5 in
(19,05 mm
x
12,7 mm)
PTH12000 Series —12-V Input
相關PDF資料 |
PDF描述 |
|---|---|
| PTH12030W | Universal Input Linear Fluorescent Ballast using the IR2167 |
| PTH8C16TBB101M | Universal Input Linear Fluorescent Ballast using the IR2166 |
| PTH8C16TBB221M | Mini-ballast for single 25W compact fluorescent ballast, European version with 230VACin |
| PTH8C16TBB330M | Intelligent Power Switch 1 Channel Low Side Driver in a SOT-223 Package |
| PTH8C16TBB470M | Intelligent Power Switch 1 Channel Low Side Driver in a TO-220AB Package |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PTH12000WAD | 功能描述:DC/DC轉換器 1.2 to 5.5V 6A 12V Input WideAdj Module RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| PTH12000WAH | 功能描述:DC/DC轉換器 1.2 to 5.5V 6A 12V Input WideAdj Module RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| PTH12000WAH | 制造商:POWER TRENDS 功能描述:IC DC/DC 12VIN 6A ADJ O/P 12000 |
| PTH12000WAS | 功能描述:DC/DC轉換器 1.2 to 5.5V 6A 12V Input WideAdj Module RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| PTH12000WAST | 功能描述:DC/DC轉換器 1.2 to 5.5V 6A 12V Input WideAdj Module RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
發(fā)布緊急采購，3分鐘左右您將得到回復。