The JW ? 5033S is a current mode monolithic buck
voltage converter. Operating with an input range
of 3.7V-18V， the JW5033S delivers 2A of
continuous output current with two integrated
N-Channel MOSFETs. At light loads， regulators
operate in low frequency to maintain high
efficiency and_low output ripple.
The JW5033S guarantees robustness with short
circuit protection， thermal protection， current
run-away protection， and_input under voltage
lockout.
The JW5033S is available in a 6-pin TSOT23-6
and_SOT563 package， which provides a compact
solution with minimal external components.
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FEATURES
? 3.7V to 18V operating input range
2A output current
? Up to 95%_efficiency
? High efficiency at light load
? 800kHz Switching frequency
? Input under voltage lockout
? Start-up current run-away protection
? Over current protection and_Hiccup
? Thermal protection
? Available in TSOT23-6 and_SOT563 package
APPLICATIONS
? Distributed Power Systems
? Networking Systems
? FPGA， DSP， ASIC Power Supplies
? Green Electronics/ Appliances
? Notebook Computers
