■ 제품필수정보

제조사	Allegro Microsystems
제조사품명	A1101ELHLT-T
간략설명	Allegro Microsystems Surface Mount Hall Effect Sensor Switch, SOT-23, 3-Pin

■ 제품사양

Sensor
타입 = Hall Effect Sensors
장착형태 = Surface Mount Magnetic
타입 = Unipolar Maximum Operating Supply Voltage = 24 V Minimum Operating Supply Voltage = 3.8 V
패키지 = SOT-23
핀수 = 3
최대 작동 온도 = +85 °C
최소 작동 온도 = -40 °C A1101/2/3/4/6 Hall Effect Sensor Switch, Allegro Microsystems. The Allegro A1101/2/3/4 and A1106 Hall-effect switches are produced with BiCMOS technology enabling fast power-on time and low-noise operation. Device programming is performed after packaging, to ensure increased switch-point accuracy by eliminating offsets that could be induced by package stress. Unique Hall element geometries and low offset amplifiers minimise noise and to reduce the residual offset voltage normally caused by device over-molding and thermal stress. The Allegro A1101/2/3/4 and A1106 a voltage regulator, Hall voltage generator, small-signal amplifier, Schmitt trigger, and NMOS output transistor. The integrated voltage regulator permits operation from 3.8 V to 24 V and on-board protection circuitry provides a ±30 V absolute maximum voltage rating. All devices in the family are identical except for magnetic switchpoint levels. Continuous-time operation with fast power-on time and low noise Stable operation over full operating temperature range Reverse battery protection Solid-state reliability Factory-programmed at end of line for optimum performance Robust EMC performance High ESD rating Regulator stability without a bypass capacitor