首页产品索引LM337

    LM337

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     Linear Voltage Regulator, Negative, Adjustable Output, 1.5 A

    制造商:ON

    中文数据手册

    产品信息

    The LM337 is an adjustable 3-terminal negative linear voltage regulator capable of supplying in excess of 1.5 A over an output voltage range of -1.2V to -37 V. This linear voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further, it employs internal current limiting, thermal shutdown and safe area compensation, making it essentially blow-out proof.
    The LM337 serves a wide variety of applications including local, on card regulation. This linear voltage regulator can also be used to make a programmable output regulator, or by connecting a fixed resistor between the adjustment and output, the LM337 can be used as a precision current regulator.
    • Output Current in Excess of 1.5 A
    • Output Adjustable between -1.2 V and -37 V
    • Internal Thermal Overload Protection
    • Internal Short Circuit Current Limiting Constant with Temperature
    • Output Transistor Safe-Area Compensation
    • Floating Operation for High Voltage Applications
    • Eliminates Stocking many Fixed Voltages
    • Available in Surface Mount D
    • PAK and Standard 3-Lead Transistor Package
    • Pb-Free Packages are Available

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    LM337BTGONIC REG LIN NEG ADJ 1.5A TO220AB 立即购买
    LM337D2TGON线性稳压器/LDO ADJ 输入40V 输出1.2V~37V 1.5A 高PSRR 可调 负向 立即购买
    LM337BD2TGONIC REG LINEAR NEG ADJ 1.5A D2PAK 立即购买
    LM337BD2TR4GONADJUSTABLE NEGATIVE STANDARD REG 立即购买
    LM337D2TR4GONLinear Voltage Regulator IC Negative Adjustable 1 Output -1.2 V ~ -37 V 1.5A D2PAK 立即购买
    LM337TGON线性稳压器/LDO TO220 -1.2~-37V 77dB 1.5A Negative Adjustable -40V 立即购买

    技术资料

    标题类型大小(KB)下载
    LM337_PKG.GIFUNKNOW7 点击下载
    Low Drop Out, Phase Margin, and StabilityPDF506 点击下载
    1.5 A, Adjustable Output Negative Voltage RegulatorPDF117 点击下载
    TO-220, SINGLE GAUGE, 3-LEADPDF53 点击下载
    3 LEAD D2PAKPDF37 点击下载

    应用案例更多案例

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