SGM2036-3.3YN5G/TR

SGM2036-3.3YN5G/TR is a low power and low dropout RF linear regulator. It is capable of supplying 300mA output current with typical dropout voltage of only 165mV. The operating input voltage range is from 1.6V to 5.5V. The output voltage range is from 0.8V to 5.0V in fixed output version. For adjustable output version, the output voltage can be adjusted from 0.8V to 5.0V by using external resistors. Other features include logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2036 has automatic discharge function to quickly discharge VOUT in the disabled status. Application includes modems, cellular telephones, PCMCIA cards, palmtop computers, portable electronics.

• Input voltage range from 1.6 to 5.5V (+25°C)
• Fixed output voltage is 3.3V
• Maximum output current is 300mA min (+25°C)
• Dropout voltage is 940mV typ (VOUT = 0.8V, +25°C)
• Shutdown supply current is 0.01µA typ (VEN = 0V, -40°C to +85°C)
• Short start-up time, short auto-discharge function
• Thermal shutdown protection, short-circuit current limit
• Power supply rejection ratio is 80dB typ (f = 217Hz, +25°C)
• Feedback voltage is 0.8V typ (+25°C, IOUT = 0.1mA, SGM2036-ADJ)
• SOT-23-5 package, operating temperature range from -40°C to +85°C