FLD10005 100V 50mA Very High Voltage Linear Regulator
■The FLD10005 device is a very high voltage- tolerant linear regulator that offers the benefits of a thermally-enhanced package, and is able to withstand continuous DC or transient input voltages of up to 100 V. The FLD10005 device is stable with output capacitance greater than 2.2μF and any input capacitance greater than 0.47μF. Therefore, implementations of this device require minimal board space because of its miniaturized packaging (PSOP8) and a potentially small output capacitor. In addition, the FLD10005 device offers an enable pin (EN) compatible with standard CMOS logic to enable a low-current shutdown mode.
■The FLD10005 device has an internal thermal shutdown and current limiting to protect the system during fault conditions. The SOP8-EP and VSSOP8-EP packages have an operating temperature range of TJ = –40°C to 125°C. In addition, the FLD10005 device is ideal for generating a low-voltage supply from intermediate voltage rails in telecom and industrial applications; not only can it supply a well-regulated voltage rail, but it can also withstand and maintain regulation during very high and fast voltage transients. These features translate to simpler and more cost-effective electrical surge-protection circuitry for a wide range of applications, including PoE, bias supply, and LED lighting.
●Features
■VIN Range 7 to 100V
■Output Voltage Tolerances of ±1.5%
■Output Current of 50 mA
■Low Quiescent Current 23μA
■Quiescent Current at Shutdown 8μA
■Dropout Voltage 2.8V at IOUT = 50 mA
■Internal Thermal Overload Protection
■Internal Short-Circuit Current Limit
■Adjustable Output Voltage from 1.2 to 90V
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[ Microprocessors ][ Microcontrollers Powered ][ Industrial Busses ][ Industrial Automation ][ Telecom Infrastructure ][ Automotive ][ Power over Ethernet ][ PoE ][ LED Lighting ][ low-voltage supply ] |
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Datasheet |
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Please see the document for details |
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SOP8-EP;VSSOP8-EP;SOT23-5 |
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English Chinese Chinese and English Japanese |
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2022/09/07 |
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1.7 MB |
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