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MP38 PDF预览

MP38

更新时间: 2024-11-28 03:48:43
品牌 Logo 应用领域
APEX 运算放大器
页数 文件大小 规格书
4页 265K
描述
POWER OPERATIONAL AMPLIFIER

MP38 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:MODULE
包装说明:,针数:30
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.36
Is Samacsys:N放大器类型:OPERATIONAL AMPLIFIER
最大平均偏置电流 (IIB):0.0002 µA标称共模抑制比:98 dB
最大输入失调电压:10000 µVJESD-30 代码:R-XDMA-P30
JESD-609代码:e3负供电电压上限:-100 V
标称负供电电压 (Vsup):-75 V功能数量:1
端子数量:30最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
子类别:Operational Amplifier供电电压上限:100 V
标称供电电压 (Vsup):75 V表面贴装:NO
技术:HYBRID温度等级:INDUSTRIAL
端子面层:TIN OVER NICKEL端子形式:PIN/PEG
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
标称均一增益带宽:2000 kHzBase Number Matches:1

MP38 数据手册

 浏览型号MP38的Datasheet PDF文件第2页浏览型号MP38的Datasheet PDF文件第3页浏览型号MP38的Datasheet PDF文件第4页 
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FEATURES  
• HIGH INTERNAL DISSIPATION — 125 Watts  
• HIGH VOLTAGE, HIGH CURRENT — 200V, 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 ±95V  
• INDUSTRIAL AUDIO  
30-PIN DIP  
• PACKAGE OPTION - DIP10 - DUAL-IN-LINE  
PACKAGE STYLE CL  
DESCRIPTION  
TYPICAL APPLICATION REF: APPLICATION NOTE 25  
The MP38 is a cost-effective high voltage MOSFET power  
operational amplifier constructed with surface mount com-  
ponents on a thermally conductive but electrically isolated  
substrate.  
The high power bandwidth and high voltage output of the  
MP38 allows driving ultra-sonic transducers via a resonant  
circuit including the transducer and a matching transformer.  
The load circuit appears resistive to the MP38.  
While the cost is low the MP38 offers many of the same  
features and performance specifications found in much more  
expensive hybrid power amplifiers.  
The metal substrate allows the MP38 to dissipate power  
up to 125 watts and its power supply voltages can range up  
to +/- 100 Volts (200V 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.  
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EXTERNAL CONNECTIONS  
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EQUIVALENT SCHEMATIC  
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* SEE "BYPASSING" PARAGRAPH  
Phase Compensation  
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Gain  
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100Ω  
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APEX MICROTECHNOLOGY CORPORATION • TELEPHONE (520) 690-8600 • FAX (520) 888-3329 • ORDERS (520) 690-8601 • EMAIL prodlit@apexmicrotech.com  
1

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