Description
The AH3515 is an analog signal output Hall IC, the output voltage changes with the changes of magnetic field. It has built-in circuit units such as reverse voltage protector, voltage regulator, temperature compensation circuit, Hall voltage generator, signal amplifier, etc. The high performance voltage regulator and temperature compensation circuit ensure that the sensor operates steadily over a wide range of voltages, and the reverse voltage protection circuit prevents the sensor from being damaged by the reverse voltage.
The AH3513 is produced with bipolar technology. It is available in two package types: SOT-23-3L (Type M), and TO-92UA (Type UA). Each package is lead (Pb) free, with 100% matte tin plated leadframes.
1 Features and BenefitsOperating voltage range: 3.5 ~ 10.5V
Rail to Rail voltage output
Rated output current: 6 mA
Stable switching signal without mechanical contact
and spark
High reliability and safety without shaking moment
TO-92UA and SOT23-3L package options
Developed according to the EU RoHS and REACH
2 Application ExamplesAutomotive electronics, Consumer electronics and Industrial electronics
Brake light wake-up switch
Electronic steering column lock
Door latch system
BLDC Encoder
Sunroof/Tailgate opener
Transmission applications
Electrical power steering
Linear Hall IC
Note: the data in the table are typical values| Type | Manufacturing Techniques | Output State | Packing | Supply Curent
(mA) | Load
(mA) | Operating Voltage
(V) | Sensitivity
(mV/mT) | Linear Area
(mT) | Operating Temperature
(ºC) |
| AH3503 | Bipolar | Analog output | SOT23/TO92 | 6 | 1 | 3.5~6.5 | 15.25 | -80~+80 | -40~85 |
| AH3513 | BCD | Analog output | SOT23/TO92 | 6 | 1 | 3.5~10.5 | 15.25 | -150~+150 | -40~125 |
| AH3515 | BCD | Analog output | SOT23/TO92 | 6 | 1 | 3.5~10.5 | 25.25 | -76~+76 | -40~125 |
| AH3517 | BCD | Analog output | SOT23/TO92 | 6 | 1 | 3.5~10.5 | 31.25 | -60~+60 | -40~125 |
| AH3519 | BCD | Analog output | SOT23/TO92 | 6 | 1 | 3.5~10.5 | 51.25 | -37~+37 | -40~125 |
Test condition: the sensitivity is tested under 5.0V, and the ambient temperature is 25 ºC.
Complaint
