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參數(shù)資料
| 型號(hào)： | SI9104 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | High-Voltage Switchmode Regulator |
| 中文描述： | 高電壓開(kāi)關(guān)模式穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 103K |
| 代理商： | SI9104 |
Si9104
Vishay Siliconix
FaxBack 408-970-5600, request 70002
www.siliconix.com
S-60752—Rev. E, 05-Apr-99
1
High-Voltage Switchmode Regulator
FEAT URES
10- to 120-V Input Range
Current-Mode Control
On-Chip 200-V, 5-
MOSFET Switch
DE S CRIPT ION
The Si9104 high-voltage switchmode regulator is a monolithic
BiC/DMOS integrated circuit which contains most of the
components necessary to implement a high-efficiency dc-to-
dc converter up to 3 watts. It can either be operated from a
low-voltage dc supply, or directly from a 10- to 120-V
unregulated dc power source.
This device may be used with an appropriate transformer to
implement most single-ended isolated power converter
topologies (i.e., flyback and forward).
The Si9104 is available in a 16-pin wide-body SOIC and is
specified over the D suffix (-40 to 85
°
C) temperature range.
FUNCT IONAL BLOCK DIAGRAM
SHUTDOWN and RESET
High Efficiency Operation (>80%)
Internal Start-Up Circuit
Internal Oscillator (1 MHz)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| Si9104 | High-Voltage Switchmode Regulator(輸入電壓范圍10-120V的高電壓開(kāi)關(guān)穩(wěn)壓器) |
| SI9105DW-T1 | 1-W High-Voltage Switchmode Regulator |
| SI9105DN02 | 1-W High-Voltage Switchmode Regulator |
| SI9105 | 1-W High-Voltage Switchmode Regulator |
| SI9105DW | 1-W High-Voltage Switchmode Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SI9104DW | 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 3W HV Switchmode Reg RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| SI9104DW-E3 | 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 3W HV Switchmode Reg RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| SI9104DW-T1 | 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 3W High-Voltage Switchmode RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| SI9104DW-T1-E3 | 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 3W High-Voltage Switchmode RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| SI9105 | 制造商:VISHAY 制造商全稱(chēng):Vishay Siliconix 功能描述:1-W High-Voltage Switchmode Regulator |
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