HTC KOREA LM39500
The LM39500, LM39501 and LM39502 are 5.0A low-dropout linear voltage regulators that provides a low voltage, high-current output with a minimum of external components. The LM39500/1 offers extremely low dropout (typically 400mV at 5.0A) and low ground current (typically 70mA at 3.0A). The LM39500/1/2 is ideal for PC add-in cards that need to convert from standard 5V or 3.3V down to new, lower core voltages.FEATURES
● Guaranteed Output Current of 5.0A● Fixed Output Voltage: 1.5V, 1.8V, 2.5V, 3.3V and 5.0V
● 1% initial accuracy
● Low ground current
● Over-Temperature/Over-Current Protection
● Fast transient response
● TTL/CMOS compatible enable pin => LM39501
● Error flag output - LM39501 only
● Available in TO-263 and TO-220 packages
● - 40℃ to 125℃ Junction Temperature Range
● Moisture Sensitivity Level 3 APPLICATION
● Battery Powered Equipments
● Motherboards and Graphic Cards
● Microprocessor Power Supplies
● Peripheral Cards
● High Efficiency Linear Regulators
● Battery Chargers TO-263 3L/ 5L PKG TO-220 3L/ 5L PKG ORDERING INFORMATION Device Package LM39500R-X.X TO-263 3L LM39500T-X.X TO-220 3L LM39501R-X.X TO-263 5L LM39501T-X.X TO-220 5L LM39502R TO-263 5L LM39502T TO-220 5L X.X = Output Voltage = 1.5, 1.8, 2.5, 3.3, 5.0 DESCRIPSION A guaranteed maximum dropout voltage of 500mV over all operating conditions allows the LM39500/1/2 to provide 2.5V from a supply as low as 3V. The LM39300/1/2 also has fast transient response for heavy switching applications.