UM36548P Datasheet | Union Semiconductor

Description The UM365xx series are VLDO (very low dropout) linear regulators designed for low power portable applications. Maximum dropout is just 200m V at the load current of 100m A.The internal P-channel MOSFET pass transistor requires no base current, allowing the device to draw only 90μA during normal operation at the maximum load current of 300m A. Other features include high output voltage accuracy, under voltage lockout, stability with ultra low ESR ceramic capacitors as small as 1μF, thermal overload protection and output current limiting. The UM365xx series are available in a low profile SOT23-3 or SOT323 package. Applications z Bluetooth/802.11 Cards z PDAs and Notebook puters z Portable Instruments and Battery-Powered Systems z Cellular Phones Features z Very Low Dropout: 200m V (Max) at 100m A z Maximum Input Voltage: 6.0V z Low Noise:200μVRMS (10Hz to 100k Hz) z ±2% Voltage Accuracy at 150m A z Fixed Output Voltage: 1.2V to 5.0V with 100m V Interval z Output Current Limit z Stable with 1μF Output Capacitor z Thermal Overload Protection z Low Profile SOT23-3 or SOT323 Package Pin Configurations Top View Pin Description Pin Number 1 Symbol GND 2 OUT 3 IN M: Month Code UM365xx SOT23-3/SOT323 Ground Function Voltage Regulated Output Power Supply ________________________________________________________________________ http://.union-ic. Rev.03 Jun.2016 1/10 UM365xx Ordering Information Part Number UM36512S UM36513S UM36514S UM36515S UM36516S UM36517S UM36518S UM36519S UM36520S UM36521S UM36522S UM36523S UM36524S UM36525S UM36526S UM36527S UM36528S UM36529S UM36530S UM36531S UM36532S UM36533S UM36534S UM36535S UM36536S UM36537S UM36538S UM36539S UM36540S UM36541S UM36542S UM36543S UM36544S UM36545S UM36546S UM36547S UM36548S UM36549S UM36550S Output Voltage 1.2V 1.3V 1.4V 1.5V 1.6V 1.7V 1.8V 1.9V 2.0V 2.1V 2.2V 2.3V 2.4V 2.5V 2.6V 2.7V 2.8V 2.9V 3.0V 3.1V 3.2V 3.3V 3.4V 3.5V 3.6V 3.7V 3.8V 3.9V 4.0V 4.1V 4.2V 4.3V 4.4V 4.5V 4.6V 4.7V 4.8V 4.9V...