Bipolar Hall Effect Switch Ics CYD9802A, Power Supply: 2.5V -18V, Power Supply current: 25mA

Quantity Unit price
until 5 € 0.92 *
from 6 € 0.76 *
from 11 € 0.64 *
from 21 € 0.54 *
from 51 € 0.44 *

Prices incl. VAT excl. Shipping Costs

Article not in stock, Delivery time 3-4 Weeks

The CYD9802A is designed for magnetic actuating using a bipolar magnetic field. The built-in... more
Product information "Bipolar Hall Effect Switch Ics CYD9802A, Power Supply: 2.5V -18V, Power Supply current: 25mA"

The CYD9802A is designed for magnetic actuating using a bipolar magnetic field. The built-in dynamic offset cancellation of pre-amplifier stage achieves optimal symmetrical magnetic sensing. This Hall Effect IC is suitable for DC brushless fan applications. The supply voltage range is from 2.5V to 18V and the maximum output current is 25mA. This Hall Effect switch IC integrates the sensor, pre-amplifier with dynamic offset cancellation and hysteresis comparator in single chip.

Characteristics

  • 2.5V to 18V operation voltage 
  • Built-in dynamic offset cancellation 
  • Small size 
  • High balance and low thermal drift of magnetic sensing 
  • Output with pull-up resistor

Application

  • DC brushless motors 
  • VCD/DVD loader, CD/DVD-Rom 
  • Cover detector 
  • Speed Measurement 
  • Home applications 
  • Home safety etc. 

Technical Properties

Hysteresis: 2.0mT ~ 6.0mT
Power Supply: 2.5V ~ 18V
Release Point: -3.5mT ~ -1.0mT
Operation Point: 1.0mT ~ 3.5mT
Package/Size: SOT23
Max. Supply: 25mA
Operating Temperature: -40°C ~ +125°C
Viewed