company blog about Mingjiada Electronics——Supply [Sensor IC] A19420LUBBTN (Allegro) High-Accuracy Hall-Effect Transmission Speed Sensor IC

Mingjiada Electronics——Supply [Sensor IC] A19420LUBBTN (Allegro) High-Accuracy Hall-Effect Transmission Speed Sensor IC

A19420LUBBTN is an optimized Hall-effect integrated circuit (IC) that measures the speed of rotating targets. This sensor IC can be used to directly measure ring magnets or be back-biased with a magnet to measure ferrous targets. The package features an integrated capacitor for electromagnetic compatibility (EMC).

A19420LUBBTN SolidSpeed Digital Architecture™ offers intelligent algorithms capable of stable operation during sudden and dynamic air gap movements. The sophisticated digital controller provides highly accurate speed detection ideal for transmission applications. In addition, the A19420 differential sensing offers inherent rejection of interfering common-mode magnetic fields.

A19420LUBBTN is available in a lead (Pb) free 2-pin SIP (Suffix UB) package with a 100% matte tin plated leadframe.

Specification Of A19420LUBBTN

Type: Hall Effect
Output Type: Current
Actuator Material: Ferrous Metals
Frequency: 12 kHz
Voltage - Supply: 4V ~ 24V
Operating Temperature: -40°C ~ 150°C
Package / Case: 2-SIP Module

Top Features Of A19420LUBBTN

Differential Hall-effect sensor measures ring magnets and ferrous targets with inherent stray field immunity
SolidSpeed Digital Architecture™ supports advanced algorithms, maintaining pitch and duty cycle accuracy during dynamic air gap disturbances
Integrated solution includes a capacitor in a single overmolded package
ISO 26262:2011 ASIL B with integrated diagnostics and certified safety design process (pending assessment)
Two-wire current source output protocol supporting speed and ASIL error reporting
EEPROM enables traceability throughout product life cycle

Functional Block Diagram Of A19420LUBBTN

Company URL: https://www.integrated-ic.com/

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.