LM39302R, VLDO (Very Low Drop Out) Voltage Regulator

LM39302R, Low-Voltage Low-Dropout Regulator
TAEJIN Technology Co., Ltd.
ADJ 3A, TO-263-5L
Country of origin: Korea
Customnumber: 8541290095

• Guaranteed Output Current of 3.0A

• 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  LM39301

• Error flag output - LM39301 only

• Available in TO-263 and TO-220 packages

• - 40℃ to 125℃ Junction Temperature Range

• Moisture Sensitivity Level 3

The LM39300, LM39301 and LM39302 are 3.0A low-dropout linear voltage regulators that provide a low voltage, high-current output with a minimum of external components.
The LM39300/1 offers extremely low dropout (typically 400mV at 3.0A) and low ground current (typically 36mA at 3.0A). The LM39300/1/2 is ideal for PC add-in cards that need to convert from standard 5V or 3.3V down to new, lower core voltages.
Aguaranteed maximum dropout voltage of 500mV over all operating conditions allows the LM39300/1/2 to provide 2.5V from a supply as low as 3V. The LM39300/1/2 also has fast transient response for heavy switching applications. The device requires only 47uF of output capacitance to maintain stability and achieve fast transient response.
The LM39300/1 is fully protected with over current limiting, thermal shutdown, reversedbattery protection, reversed-leakage protection, and reversed-lead insertion. The LM39301 offers a TTL-logic compatible enable pin and an error flag that indicates under voltage and over current conditions. Offered in fixed voltages, the LM39300/1/2 comes in the TO-220 and TO-263 packages and is an ideal upgrade to older, NPN-based linear voltage regulators.

LM3930x_R1-1-3