AH461
AH461 is Low power omnipolar hall sensor manufactured by Alfa Electronics.
Features application
- Micro-power battery-powered applications
- Omnipolar output switch
- Push-pull output
- Operating voltage 2.5-5.5V
- Solid state switch
- Cordless mobile phone reminder switch
- Flip phone screen saver switch
- Proximity switch
- Magnetic sensor switch with low duty cycle instead of reed
- Level gauge
Package
REV1.0 06/2020 .alfaelecs.
Low power omnipolar hall sensor Elect Ororndiecrsin Cgo I.,n Lfotdrmation
Alfa Electronics Co.,Ltd
Partnumber
AH461UA package
TO92S
Packing
Bulk, 1000 pieces/bag
Ambient, TA
-40℃ to 85℃
AH461SU
SOT23-3L
Reel, 3000pieces/reel
-40℃ to 85℃
Limit parameters
The limit parameter is the limit value when the chip is applied. Exceeding the limit value may damage the chip. Although the function of the chip is not necessarily damaged when the limit parameter is exceeded, if the limit value is exceeded within a certain period of time, the reliability of the chip may be affected.
Parameter
Supply voltage Reverse voltage Output Sink Current Output Voltage Operating temperature range Storage temperature range
Symbol
VDD VDD Isink Vout
Ta Ts
Value
6.0 -0.3
5 6.0 -40~85 -50~150
Units
V V m A V ℃ ℃
Electrical and magnetic characteristics(Ta =25˚C,VDD = 2.7V)
Parameter...