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442 pcs
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442 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The TPS2350 from Texas Instruments is a hot swap power manager optimized for replacing OR-ing diodes in redundant -48V power systems. It operates with supply voltages ranging from -12V to -80V and can withstand transients up to -100V, minimizing power dissipation and voltage drop.
This device features programmable current limit, inrush slew rate control, and programmable UV/OV thresholds with hysteresis. It also includes a fault timer to prevent nuisance trips and provides Power Good and Fault outputs for system monitoring. The TPS2350 is available in a 14-pin SOIC and TSSOP package, making it suitable for various compact power management applications.
Key electrical characteristics include an operating voltage range of -12V to -80V, with a transient withstand capability of -100V. It offers programmable current limiting and slew rate control, essential for robust power system design. The device also provides essential monitoring outputs like Power Good and Fault signals.
Designed for applications such as -48V distributed power systems, central office switching, and base stations, the TPS2350 enhances system reliability by managing power supply transitions and protecting downstream components from voltage fluctuations and overcurrent events.
The main supply input voltage range is -12 V to -80 V.
The TPS2350 is available in 14-SOIC and 14-TSSOP packages.
The operating temperature range is -40°C to 85°C.
The device can withstand transients up to -100 V.
The typical quiescent current is 1 mA, with a maximum of 1.5 mA.
The continuous output current for FLT and PG pins is 10 mA maximum.
Surface Mount.