Datasheet Summary
A1120, A1121, A1122, A1123, and A1125
Chopper-Stabilized Precision Hall-Effect Switches
Features
AND BENEFITS
- AEC-Q100 automotive qualified
- Unipolar switch points
- Resistant to physical stress
- Superior temperature stability
- Output short-circuit protection
- Operation from unregulated supply
- Reverse-battery protection
- Solid-state reliability
- Small package sizes
PACKAGES:
Not to scale
3-pin SOT23W (suffix LH)
NOT FOR NEW DESIGN
3-pin SIP, matrix HD style
(suffix UA)
3-pin SIP, chopper style
(suffix UA)
DESCRIPTION
The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for...
