S-58LM20A

S-58LM20A Series www.ablicinc.com © ABLIC Inc., 2007-2015 CMOS TEMPERATURE SENSOR IC Rev.3.1_02 The S-58LM20A Series is a high-accuracy temperature sensor IC on a single chip, provides output voltage which is linear against the temperature change. Each chip consists of a temperature sensor, a constant current circuit, and an operational amplifier. The operating ambient temperature is from –55C to 130C. This IC has much better linearity than other conventional temperature sensors such as thermistor, it is possible to achieve the extensive application for temperature control.  Features  Accuracy against temperature  Linear output voltage  Nonlinearity  Operation in wide range of power supply voltage  Low current consumption  Built-in operational amplifier  Output voltage referred to VSS  Lead-free, Sn 100%, halogen-free*1 2.5C (55C to 130C) 11.77 mV/C Typ. Ta = 30C： 2.205 V Typ. Ta = 30C： 1.515 V Typ. Ta = ...