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参数资料
| 型号： | PT5047LT |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 1.5 A SWITCHING REGULATOR, 950 kHz SWITCHING FREQ-MAX, PDSO3 |
| 封装： | SIP-3 |
| 文件页数： | 4/25页 |
| 文件大小： | 653K |
| 代理商： | PT5047LT |
PRODUCT FOLDER | PRODUCT INFO: FEATURES | DESCRIPTION | DATASHEETS | PRICING/AVAILABILITY/PKG | APPLICATION NOTES
PT5041, 12Vout 1A 5V-Input Step-Up ISR
DEVICE STATUS: ACTIVE
VI (max) (V)
7
8
9
14
11.6
14
11
14
VI (min) (V)
4.75
IO (A)
1.5
1.25
1.2
0.6
1
0.5
1
0.75
VO (V)
8
9
10
18
12.6
20
12
15
FEATURES
Wide Input Voltage Range:
q
85% Efficiency
q
Internal Over-Temperature Protection
q
Laser-trimmed Output Voltage
q
Soft Start
q
DESCRIPTION
The Power Trends’ PT5040 Series is a 3-terminal Integrated Switching Regulator (ISR) designed for use with +5 volt
systems that require an additional regulated +8 to +20 volts with up to 1A of output current. These ISRs are packaged in
the 3 pin SIP configuration.
TECHNICAL DOCUMENTS
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DATASHEET
Full datasheet in Zipped PostScript: slts026a.psz (2834 KB)
APPLICATION NOTES
q
EMI Considerations for DC to DC Converters and Integrated Switching Regulators (SLTA015A - Updated: 08/03/2000)
q
q
q
Reflow Soldering Requirements for Plug-In Power Suface-Mount Products (SLTA051 - Updated: 08/01/2000)
q
RELATED DOCUMENTS
q
PRICING/AVAILABILITY/PKG
PT5041A
3
ACTIVE
9.50
35
PT5041C
3
ACTIVE
9.50
35
PT5041CT
3
ACTIVE
9.64
200
Product Folder: PT5041, 12Vout 1A 5V-Input Step-Up ISR
file:////roarer/root/export/projects/bitting2/imaging/BITTING/mail_pdf/cpl_images/pt5041.html (1 of 2) [11/13/2001 4:20:09 PM]
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PT5047M | 功能描述:REGULTR 18V 0.66A 3PIN CU HS TH RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:PT5040 标准包装:10 系列:PT4570 类型:隔离 输出数:1 电压 - 输入（最小）:36V 电压 - 输入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:3.3A 电源（瓦） - 制造商系列:30W 电压 - 隔离:1.5kV（1500V） 特点:- 安装类型:表面贴装 封装/外壳:19-SIP SMD 模块 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包装:托盘 工作温度:-40°C ~ 85°C 效率:84% 电源（瓦特）- 最大:30W |
| PT5047N | 功能描述:开关变换器、稳压器与控制器 18Vout 0.6A 5V-Input Step-Up ISR RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| PT5048 | 制造商:Pulse 功能描述:- Bulk |
| PT5048A | 功能描述:DC/DC转换器 12.6Vout 1A 5V-Input Step-Up ISR RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| PT5048C | 功能描述:DC/DC转换器 12.6Vout 1A 5V-Input Step-Up ISR RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
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