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參數(shù)資料
| 型號(hào)： | PT78ST174S |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 1.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, SMA3 |
| 封裝： | SIP-3 |
| 文件頁數(shù)： | 5/7頁 |
| 文件大?。?/td> | 225K |
| 代理商： | PT78ST174S |
Product Folder: PT78ST174, 7.15Vout 1.5Amp Wide-Input Positive Step-Down ISR
SAMPLES
PT78ST174, 7.15Vout 1.5Amp Wide-Input Positive Step-Down ISR
DEVICE STATUS: ACTIVE
PARAMETER NAME PT78ST174
VI (max) (V)
38
VI (min) (V)
11.2
IO (A)
1.5
VO (V)
7.15
FEATURES
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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
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
APPLICATION NOTES
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Reflow Soldering Requirements for Plug-In Power Suface-Mount Products (SLTA051 - Updated: 08/01/2000)
RELATED DOCUMENTS
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file:///H|/imaging/BITTING/cpl/20020930_1/09272002_10/TXII/09272002_HTML/pt78st174.html (1 of 3) [Oct-03-2002 11:15:28 AM]
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| PT78ST174ST | 1.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, SMA3 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT78ST174ST | 功能描述:REGULATR 7.15V 1.5A 3SIP SMD T/R RoHS:是 類別:電源 - 板載 >> DC DC Converters 系列:PT78ST100 標(biāo)準(zhǔn)包裝:10 系列:PT4570 類型:隔離 輸出數(shù):1 電壓 - 輸入（最小）:36V 電壓 - 輸入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:3.3A 電源（瓦） - 制造商系列:30W 電壓 - 隔離:1.5kV（1500V） 特點(diǎn):- 安裝類型:表面貼裝 封裝/外殼:19-SIP SMD 模塊 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包裝:托盤 工作溫度:-40°C ~ 85°C 效率:84% 電源（瓦特）- 最大:30W |
| PT78ST174V | 功能描述:REGULATOR 7.15V 1.5A 3PSIP VERT RoHS:是 類別:電源 - 板載 >> DC DC Converters 系列:PT78ST100 標(biāo)準(zhǔn)包裝:10 系列:PT4570 類型:隔離 輸出數(shù):1 電壓 - 輸入（最?。?36V 電壓 - 輸入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:3.3A 電源（瓦） - 制造商系列:30W 電壓 - 隔離:1.5kV（1500V） 特點(diǎn):- 安裝類型:表面貼裝 封裝/外殼:19-SIP SMD 模塊 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包裝:托盤 工作溫度:-40°C ~ 85°C 效率:84% 電源（瓦特）- 最大:30W |
| PT78ST2 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12V 2 Amp Positive Step-Down Integrated Switching Regulator |
| PT78ST200 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:12V 2 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR |
| PT78ST205H | 制造商:Texas Instruments 功能描述:PT78ST1 SERIES, 5.00V, HORIZONTAL - Trays |
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