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參數(shù)資料
| 型號(hào)： | MP39 |
| 廠商： | APEX MICROTECHNOLOGY CORP |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | POWER OPERATIONAL AMPLIFIER |
| 中文描述： | OP-AMP, 10000 uV OFFSET-MAX, 2 MHz BAND WIDTH, DMA30 |
| 封裝： | DIP-30 |
| 文件頁(yè)數(shù)： | 1/4頁(yè) |
| 文件大小： | 257K |
| 代理商： | MP39 |
APEX MICROTECHNOLOGY CORPORATION TELEPHONE (520) 690-8600 FAX (520) 888-3329 ORDERS (520) 690-8601 EMAIL prodlit@apexmicrotech.com
1
FEATURES
HIGH INTERNAL DISSIPATION — 125 Watts
HIGH VOLTAGE, HIGH CURRENT — 100V, 10A
HIGH SLEW RATE — 10V/μs
4 WIRE CURRENT LIMIT SENSING
OPTIONAL BOOST VOLTAGE INPUTS
APPLICATIONS
LINEAR AND ROTARY MOTOR DRIVES
YOKE/MAGNETIC FIELD EXCITATION
PROGRAMMABLE POWER SUPPLIES TO ±45V
INDUSTRIAL AUDIO
PACKAGE OPTION - DIP10 - DUAL-IN-LINE
DESCRIPTION
The MP39 is a cost-effective high voltage MOSFET power
operational amplifier constructed with surface mount com-
ponents on a thermally conductive but electrically isolated
substrate.
While the cost is low the MP39 offers many of the same
features and performance specifications found in much more
expensive hybrid power amplifiers.
The metal substrate allows the MP39 to dissipate power
up to 125 watts and its power supply voltages can range up
to +/- 50 Volts (100V total). Optional boost voltage inputs
allow the small signal portion of the amplifier to operate at
higher supply voltages than the high current output stage.
The amplifier is then biased to achieve close linear swings
to the supply rails at high current for extra efficient operation.
External compensation tailors performance to the user needs.
A four-wire sense technique allows current limiting without
the need to consider internal or external mili-ohm parasitic
resistance in the output line. An Iq pin is available which can
be used to shut off the quiescent current in the output stage.
The output stage then operates class C and lowers quiescent
power dissipation. This is useful in applications where output
crossover distortion is not important.
EQUIVALENT SCHEMATIC
SEE "BYPASSING" PARAGRAPH
Phase Compensation
Gain
Cc
1
470pF
≥ 3
220pF
≥ 10
100pF
Rc
100
Short
Short
TYPICAL APPLICATION
REF: APPLICATION NOTE 25
The high power bandwidth and high voltage output of the
MP39 allows driving ultra-sonic transducers via a resonant
circuit including the transducer and a matching transformer.
The load circuit appears resistive to the MP39.
EXTERNAL CONNECTIONS
30-pin DIP
PACKAGE STYLE CL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MP39A | POWER OPERATIONAL AMPLIFIER |
| MPD-1 | Phase Detectors 1000mV DC output , + 7dBmRF |
| MPD-2 | Phase Detectors 1000mV DC output , + 7dBmRF |
| MPD-21 | Phase Detectors 1000mV DC output , + 7dBmRF |
| MPD100 | STABISTORS Also, Tight Tolerance |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MP3900DK-LF-P | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 10V Gate Drive Boost Controller 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 |
| MP3900DK-LF-Z | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 10V Gate Drive Boost Controller 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 |
| MP3908DK-LF-P | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 High Efficiency Sync Boost Controller 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 |
| MP3908DK-LF-Z | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 High Efficiency Sync Boost Controller 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 |
| MP3910GK | 功能描述:Boost, Flyback, Forward Converter, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-MSOP 制造商:monolithic power systems inc. 系列:- 包裝:管件 零件狀態(tài):有效 輸出類型:晶體管驅(qū)動(dòng)器 功能:升壓，升壓/降壓 輸出配置:正，可提供隔離 拓?fù)?升壓，反激式，正向轉(zhuǎn)換器，SEPIC 輸出數(shù):1 輸出階段:1 電壓 - 電源（Vcc/Vdd）:7 V ~ 35 V 頻率 - 開關(guān):30kHz ~ 400kHz 占空比（最大）:0.95 同步整流器:無(wú) 時(shí)鐘同步:是 串行接口:- 控制特性:使能，頻率控制，軟啟動(dòng) 工作溫度:-40°C ~ 125°C （TJ） 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應(yīng)商器件封裝:10-MSOP 標(biāo)準(zhǔn)包裝:50 |
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