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PT3621 Datasheet PDF

PROLIFIC PT3621

The PT3621 is designed for magnetic actuating using a unipolar magnetic field. The built-in dynamic offset cancellation of pre-amplifier stage achieves optimal symmetrical magnetic sensing. The supply voltage range is from 2.5V to 18V and the maximum output current is 25mA.
Part No. PT3621
Datasheet PT3621 Download
Manufacturer
PROLIFIC
Description General purpose Hall-effect Switch
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PT3621 datasheet page 1 preview

APPLICATIONS

VCD/DVD loader, CD/DVD-Rom Cover detector Speed Measurement Home appliances Home safety Package Type P/N: PT3621-S SOT23

FEATURES

2.5V to 18V operation Built-in dynamic offset cancellation Small size High balance and low thermal drift magnetic sensing 621 XXX VDD 1 3 GND OUT 2 Order information PT3621-S /PKG:SOT23 1. VDD/DC power supply 2. Out/output pin 3. GND/DC ground Specifications

ABSOLUTE MAXIMUM RATINGS

(Ta=25℃) Parameter Symbol Maximum supply voltage VDDmax Allowable power dissipation Pd Operating temperature Ta Storage temperature Ts Max. output current IOMAX *: On 50mm x 50mm x 1.6mm glass epoxy board Conditions SOT23 Rating 18 300 -40~+125 -55~+150 25 Units V mW ℃ ℃ mA All PROLIFIC products described or contained herein do not have specifications that can handle applications require extremely high levels of reliability, such as life-support systems, aircraft control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage.
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