LM5190-Q1

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具有恆定電流和恆定電壓調節的車用 80V 同步降壓控制器

LM5190-Q1

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產品詳細資料

Vin (min) (V) 5.05 Vin (max) (V) 80 Iout (max) (A) 20 Operating temperature range (°C) -40 to 150 Control mode current mode Rating Automotive Vout (min) (V) 0.8 Vout (max) (V) 80 Features Adjustable current limit, Constant current, Controller, Current Regulation, Current control, Current monitoring, Current sense, Current sense/monitor, Cycle-by-cycle overcurrent protection, Differential Voltage sensing, Enable, Enable pin, Frequency synchronization, Load Disconnect, Phase Interleaving, Power good, Pre-Bias Start-Up, Spread Spectrum, Synchronous Rectification, UVLO adjustable Iq (typ) (µA) 140, 150 Number of phases 1
Vin (min) (V) 5.05 Vin (max) (V) 80 Iout (max) (A) 20 Operating temperature range (°C) -40 to 150 Control mode current mode Rating Automotive Vout (min) (V) 0.8 Vout (max) (V) 80 Features Adjustable current limit, Constant current, Controller, Current Regulation, Current control, Current monitoring, Current sense, Current sense/monitor, Cycle-by-cycle overcurrent protection, Differential Voltage sensing, Enable, Enable pin, Frequency synchronization, Load Disconnect, Phase Interleaving, Power good, Pre-Bias Start-Up, Spread Spectrum, Synchronous Rectification, UVLO adjustable Iq (typ) (µA) 140, 150 Number of phases 1
VQFN (RGY) 19 15.75 mm² 4.5 x 3.5
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開發板

LM5190QEVM-400 — LM5190-Q1 evaluation module

The LM5149Q1EVM-400 evaluation module (EVM) is a synchronous buck DC/DC regulator with constant-current constant-voltage (CCCV) regulation. The EVM operates over a wide input voltage range of 15V to 72V (at J1 VIN terminal), providing a regulated current of 8A in CC mode and a regulated voltage of (...)
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
VQFN (RGY) 19 Ultra Librarian

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  • 進行中持續性的可靠性監測
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