These Hall-effect switch integrated circuits are monolithic integrated circuit consisting of a voltage regulator, hallvoltage generator, differential amplifier.
Features
Wide supply voltage range
Fast response time
Wide frequency and temperature range
Long operating life
Small size, convenient installing
Output compatible with all digital logic families
Typical Applications
Contactless switch
Position control
Speed measurement
Revolution detection
Isolation measurement
Brushless d. C motor
Automotive ignitor
| Absolute maximum rating |
| Parameter |
Symbol |
Value |
Unit |
| Supply voltage |
VCC |
24 |
V |
| Magnetic flux density |
B |
Unlimited |
mT |
| Output OFF voltage |
Vce |
50 |
V |
| Continuous output current |
IOL |
50 |
mA |
| Operating temperature range |
TA |
-40~125 |
º C |
| Storage temperature range |
TS |
-55~150 |
º C |
| Electrical Characteristics TA=25º C |
| Parameter |
Symbol |
Test conditions |
Type and Value |
Unit |
| min |
typ |
max |
|
| Supply voltage |
VCC |
4.5 |
- |
24 |
V |
| Output saturation voltage |
VOL |
Iout=20mA B> BOP |
- |
200 |
400 |
mV |
| Output leakage current |
IOH |
Vout=24V B |
- |
0.1 |
10 |
μ A |
| Supply current |
ICC |
VCC=Output open |
- |
- |
10 |
mA |
| Output rise time |
tr |
RL=820Ω CL=20PF |
- |
0.12 |
- |
μ S |
| Output fall time |
tf |
RL=820Ω CL=20PF |
- |
0.18 |
- |
μ S |
Q: What's your MOQ?
A: MOQ for each item is 1000 pcs for TO-92UA and SOT-89, 3000pcs for SOT-23
Q: What's your warranty?
A: All our products will be 100% tested before shipment and have lifetime warranty.
Q: Can I get a Free Sample?
A: You can ask our staff for applying Free Samples.
Q: Are you a manufacturer ?
A: Yes, we are a manufacturer.
Q: How long is your delivery time?
A: We have different lead times according to the quantity of the order. Usually we have in-stock products within 10 thousand pieces for most parts.
Q: How can I place order?
A: You can contact us by email with your order details.
Q: What payment terms do you accept?
A: We can accept T/T in advance, or Paypal at small amount.
In May 2003, several Chinese senior experts in magnetic sensors field jointly invest to establish "Nanjing AH Electronic Science & Technology Co., Ltd" by themselves' technology and market advantages. The company is specialized in researching and developing, designing and manufacturing and selling Hall IC, Zero power consumption sensor and their application products.
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