参数资料
型号: PT78ST165ST
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 1.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, SMA3
封装: SMT-3
文件页数: 5/30页
文件大小: 810K
代理商: PT78ST165ST
PT78ST110, 10Vout 1.5Amp Wide-Input Positive Step-Down ISR
DEVICE STATUS: ACTIVE
VI (max) (V)
38
26
38
VI (min) (V)
17.9
9
19
10
11
12
13
14
16
IO (A)
1.5
VO (V)
13.9
5
3.3
15
6
7
8
9
10
12
FEATURES
Very Small Footprint
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High Efficiency > 85%
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Self-Contained Inductor
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Internal Short-Circuit Protection
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Over-Temperature Protection
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Fast Transient Response
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Wide Input Range
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DESCRIPTION
The PT78ST100 is a series of wide-input range, 3-terminal regulators. These ISRs have a maximum output current of 1.5
Amps and an output voltage that is laser trimmed to a variety of industry standard voltages.
These 78 series regulators have excellent line and load regulation with internal short-circuit and over-temperature
protection, and are offered in a variety of standard output voltages. These ISRs are very flexible and may be used in a wide
variety of applications.
TECHNICAL DOCUMENTS
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DATASHEET
Full datasheet in Acrobat PDF: slts059a.pdf (150 KB) (Updated: 07/20/2000)
Full datasheet in Zipped PostScript: slts059a.psz (646 KB)
APPLICATION NOTES
Analog Applications Journal July 2001 Issue (SLYT027 - Updated: 07/09/2001)
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ISR Input/Output Filters (SLTA013A - Updated: 08/03/2000)
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ISR Qualification Process (SLTA014A - Updated: 08/03/2000)
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PT78 & PT79 ISR Series General Reliability (SLTA012A - Updated: 08/03/2000)
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PT78/79 Series ISR Thermal Considerations (SLTA011A - Updated: 08/03/2000)
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Suggested OVP Zener Diodes for PT79 Series ISRs (SLTA009A - Updated: 08/03/2000)
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Product Folder: PT78ST110, 10Vout 1.5Amp Wide-Input Positive Step-Down ISR
file:////roarer/root/export/projects/bitting2/imaging/BITTING/mail_pdf/cpl_images/pt78st110.html (1 of 2) [11/13/2001 4:39:50 PM]
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All Semiconductors
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相关代理商/技术参数
参数描述
PT78ST165V 功能描述:DC/DC转换器 6.5Vout 1.5A Wd-Inp 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:
PT78ST174 制造商:未知厂家 制造商全称:未知厂家 功能描述:7.15Vout 1.5Amp Wide-Input Positive Step-Down ISR
PT78ST174H 功能描述:REGULATOR 7.15V 1.5A 3PSIP HRZ RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:PT78ST100 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
PT78ST174S 功能描述:REGULATOR 7.15V 1.5A 3PSIP SMD RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:PT78ST100 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
PT78ST174ST 功能描述:REGULATR 7.15V 1.5A 3SIP SMD T/R RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:PT78ST100 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