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A1201, A1202, A1203, and A1204
Continuous-Time Bipolar Switch Family
Features and Benefits
▪ Continuous-time operation ▫ Fast power-on time ▫ 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
Packages: 3 pin SOT23W (suffix LH), and 3 pin SIP (suffix UA)
Description
The Allegro® A1201, A1202, A1203, and A1204 Hall-effect bipolar switches are next-generation replacements and extension of the popular Allegro A3134, A3133, and A3132 bipolar switch product line.