TLVH431

TLVH431 Programmable shunt voltage reference Datasheet - production data SOT23-3L SOT23-5L Battery chargers Switch mode power supplies Battery operated equipment Data acquisition systems Energy management Description Features SOT323-6L The TLVH431 is a low power programmable shunt voltage reference, with guaranteed temperature stability over the entire operating temperature range. Adjustable output voltage: 1.24 V to 18 V The output voltage may be set to any value Low operating current: 100 µA at 25 °C 0.25%, 0.5%, 1% and 1.5% voltage precision Sink current capability up to 60 mA -40 to +125 °C temperature range between 1.24 V and 18 V by means of an external resistor divider. The TLVH431 operates with a wide current range from 100 µA to 60 mA with a typical dynamic impedance of 0.22 Ω. 100 ppm/°C maximum temperature coefficient Available in SOT23-3L, SOT23-5L and SOT323- Available in SOT23-3L, SOT23-5L and 6L surface mounted packages, it can be designed SOT323-6L packages in applications where space saving is a critical issue. Applications The low operating current is a key advantage for Computers power restricted designs. Table 1. Device summary Part number Precision Package Temperature range TLVH431AIL3T TLVH431BIL3T TLVH431MIL3T TLVH431LIL3T TLVH431AIL5T TLVH431BIL5T TLVH431LIL5T TLVH431AICT TLVH431BICT TLVH431LICT 0.5% 0.25% 1% 1.5% 0.5% 0.25% 1.5% 0.5% 0.25% 1.5% SOT23-3L SOT23-5L SOT323-6L -40 to +125°C Novemb...