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Technical parameters

Key specs

Input voltage4.5 ~ 40 V
Output voltage1.2 ~ 37 V
Output current3 AMax
Switching frequency150 kHz
Power
Current - Output3A
Voltage - Input (Max)40V
Voltage - Input (Min)4.5V
Voltage - Output (Max)37V
Voltage - Output (Min/Fixed)1.2V
AC and DC characteristics
Frequency - Switching150kHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C~125°C(TJ)
PackageTube
Package / CaseTO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Supplier Device PackageDDPAK/TO-263-5
Other
Base Product NumberLM2596
FunctionStep-Down
MfrTexas Instruments
Number of Outputs1
Output ConfigurationPositive
Output TypeAdjustable
Product StatusObsolete
SeriesSIMPLE SWITCHER®
Synchronous RectifierNo
TopologyBuck

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