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参数资料
| 型号： | PT5109J |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 1 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PSFM3 |
| 封装： | PLASTIC, SIP-3 |
| 文件页数： | 16/30页 |
| 文件大小： | 711K |
| 代理商： | PT5109J |
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PRODUCT FOLDER | PRODUCT INFO: FEATURES | DESCRIPTION | DATASHEETS | PRICING/AVAILABILITY/PKG | APPLICATION NOTES
PT5109, 5.6Vout 1A Wide Input Positive Step-Down ISR
DEVICE STATUS: ACTIVE
VI (max) (V)
38
26
38
VI (min) (V)
19
9.6
13
9
14
16
12
9
10.5
IO (A)
1
VO (V)
15
5.6
9
5
10
12
8
3.3
6.5
FEATURES
85% Efficiency
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Internal Short-Circuit Protection
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Pin-Compatible with 3-Terminal Linear Regulators
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Laser-Trimmed Output Voltage
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Over-Temperature Protection
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Small Footprint
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Meets Requrements for FCC Part 15; Class B limits for Radiated Emissions
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Wide Input Range
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DESCRIPTION
The PT5100 Series is Power Trends’ line of economical, easy-to-use, 1 Amp positive step-down, 3-terminal Integrated
Switching Regulators (ISRs) designed for pin compatibility with linear regulators. These ISRs can be used in a wide variety of
on-board power regulation applications including computer, data storage, industrial controls, medical, and battery powered
equipment. The series of ISRs has excellent line and load regulation and laser-trimmed output voltage.
TECHNICAL DOCUMENTS
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DATASHEET
Full datasheet in Zipped PostScript: slts028a.psz (680 KB)
APPLICATION NOTES
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EMI Considerations for DC to DC Converters and Integrated Switching Regulators (SLTA015A - Updated: 08/03/2000)
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Reflow Soldering Requirements for Plug-In Power Suface-Mount Products (SLTA051 - Updated: 08/01/2000)
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RELATED DOCUMENTS
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PRICING/AVAILABILITY/PKG
Product Folder: PT5109, 5.6Vout 1A Wide Input Positive Step-Down ISR
file:////roarer/root/export/projects/bitting2/imaging/BITTING/mail_pdf/cpl_images/pt5109.html (1 of 2) [11/13/2001 5:10:25 PM]
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All Semiconductors
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PT5109L | 功能描述:REGULATOR 5.6V 1A SMD CU-HS RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:PT5100 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 |
| PT5109M | 功能描述:DC/DC转换器 5.6Vout 1A Wide Inpt Pos Step-Down 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: |
| PT5109N | 功能描述:DC/DC转换器 5.6Vout 1A Wide Inpt Pos Step-Down 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: |
| PT510A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:PHOTOTRANSISTOR | NPN | 800NM PEAK WAVELENGTH | CAN-4.7 |
| PT510B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:PHOTOTRANSISTOR | NPN | 800NM PEAK WAVELENGTH | CAN-4.7 |
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