Product Summary

The kia1117-3.3 is a low drop fixed and adjustable positive voltage regulator.



Parametrics

kia1117-3.3 absolute maximum ratings: (1)Input Voltage VIN: 10 V; (2)Output Current IOUT: 1.0 A; (3)Power Dissipation 1 (No Heatsink)PD1: 2.0 W; (4)Power Dissipation 2 (Infinite Heatsink)PD2: 20.8 W; (5)Operating Temperature Topr: -30 to 125°C; (6)Storage Temperature Tstg: -55 to 150°C.

Features

kia1117-3.3 features: (1)Low Dropout Voltage : 1.1V/Typ. (Iout=1.0A); (2)Very Low Quiescent Current : 2.5 /Typ.; (3)Output Current up to 1A; (4)Fixed Output Voltage of 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V; (5)Adjustable Version Availability : Vref=1.25V; (6)Internal Current and Thermal Limit; (7)A Minimum of 10 for stability; (8)Available in 2%(at 25°C ); (9)High Ripple Rejection : 80dB/Typ; (10)Temperature Range : -30°C to 125°C.

Diagrams

kia1117-3.3 pin connection