TL432-AF5-R

UNISONIC TECHNOLOGIES CO., LTD TL432 Preliminary LINEAR INTEGRATED CIRCUIT 3 4 5 2 1 1 2 3 1.25V PRECISION ADJUSTABLE SHUNT REFERENCE REGULATORS DESCRIPTION The UTC TL432 is a three-terminal adjustable shunt regulator highly accurate 1.25V band gap reference with 0.5%, 1% tolerance. The device offers thermal stability, wide operating current (50mA) and an extended temperature range of 0° to 105°C for operation in power supply applications. The UTC TL432 offers a wide operating voltage range of up to 12V and is an excellent choice for voltage reference requirements in an isolated feedback circuit for 3.0V ~ 3.3V switching mode power supplies. The tight tolerance guarantees a lower design cost for the power supply manufacturer by virtually eliminating the need for an extra power supply manufacturing process of the power supply. SOT-23 SOT-25 1 SOT-89 SOP-8 1 TO-92 Lead-free: TL432L Halogen-free: TL432G FEATURES *Temperature-Compensated:50ppm/°C *Internal amplifier with 50mA capability *Nominal temperature range extended to 105°C *Low frequency dynamic output impedance: