DESCRIPTION

· The TCA 505 BG is a bipolar monolithic IC designed for inductive proximity switches.

· It integrates essential functions like an oscillator, demodulator, and threshold switch.

· The IC offers enhanced features such as improved temperature drift, noise immunity, and switching frequency.

· It is suitable for designing high-grade inductive proximity switches with a favorable price/performance ratio and space efficiency.

FEATURES

· Wide supply voltage range: 3.1 to 4.5 V and 4 to 40 V.

· Low current consumption: less than 0.8 mA.

· Integrated output stage supports up to 60 mA output current.

· Short-circuit and overload protection for output stages and external components.

· Temperature response compensation for the coil.

· High noise immunity and switching frequencies up to 5 kHz.

· Suitable for two-wire AC proximity switches.

· Operating temperature range: -40 to 110 °C.

APPLICATIONS

· Inductive proximity switches with short-circuit protection.

· High-performance proximity sensing systems.

· Industrial automation and control systems.