LDO Regulator Pos 3.3V 0.05A 8-Pin SOIC N T/R

The LM2936 ultra-low quiescent current regulator features low dropout voltage and low current in the standby mode. With less than 15-µA quiescent current at a 100-µA load, the LM2936 is ideally suited for automotive and other battery operated systems. The LM2936 retains all of the features that are common to low dropout regulators including a low dropout PNP pass device, short circuit protection, reverse battery protection, and thermal shutdown. The LM2936 has a 40-V maximum operating voltage limit, a -40°C to 125°C operating temperature range, and ±3% output voltage tolerance over the entire output current, input voltage, and temperature range. The LM2936 is available in a TO-92 through-hole package, as well as SOIC-8, VSSOP, SOT–223, and TO-252 surface mount packages.

LM2936 Operating V_IN range of 5.5 V to 40 V

LM2936HV Operating V_IN range of 5.5 V to 60 V

Ultra Low Quiescent Current (I_Q = 15 µA for
I_OUT = 100 µA)

Fixed 3-V, 3.3-V or 5-V with 50-mA Output

±2% Initial Output Tolerance

±3% Output Tolerance Over Line, Load, and Temperature

Dropout Voltage Typically 200 mV at I_OUT = 50 mA

–24-V Input Voltage Protection

–50-V Input Transient Protection

Internal Short Circuit Current Limit

Internal Thermal Shutdown Protection

Shutdown Pin Available with LM2936BM Package