Model: | OH175,OH3172 |
---|---|
Brand: | OH |
Origin: | - |
Category: | Electronics & Electricity / Electronic Components / Sense Organ |
Label: | Hall-effect latching , Hall IC |
Price: |
¥1.2
/ pc
|
Min. Order: | 1000 pc |
Order information
PN |
OH3172X |
Operating Temperature |
-40~85℃ |
Package |
TO-92UA |
1000pcs/bag |
General Description
These Hall-effect latches are temperature-stable and stress-resistant sensors especially suited for electronic commutation in brushless dc motors using multipole ring magnets. They can convert the input magnetic field signal into digital voltage output. Each device includes a voltage regulator, Hall-voltage generator, differential amplifier, Schmitt trigger, and an open-collector output on a single silicon chip. With suitable output pull up, they can be used with bipolar or CMOS logic circuits.
Features
Small size;High Sensitivity;Quick Response;Good Temperature Performance;High Accuracy;Excellent Reliability
Typical applications
Brushless DC Motor;Non-contact Switch;Automotive Ignition;Brake Sensors;Position /Speed detection;Revolution detection;Safe alarm device;Textile control system
Absolute Maximum Rating
Supply Voltage VCC··········4.5~24V Operating Temperature Range TA···············-40~85℃
Output Current IO···········25mA Storage Temperature Range TS ············-65~150℃
Nanjing Ouzhuo Technology Co., Ltd, | |
---|---|
Country/Region: | Jiang Su - China |
Business Nature: | Manufacturer |
Phone: | 18951973558 |
Contact: | liting (Sale) |
Last Online: | 20 May, 2013 |