IT HAS SENSITIVITY 14.5 MT, SHORT CIRCUIT PROTECTION
Body Breadth:
1.3 mm
Body Height:
1.005 mm
Body Length or Diameter:
2.92 mm
Housing:
PLASTIC
Hysteresis:
8.5 mT
Input Mode:
UNIPOLAR
JESD-609 Code:
e4
Magnetic Field Range-Max:
24 mT
Magnetic Field Range-Min:
3 mT
Mounting Feature:
SURFACE MOUNT
Number of Terminals:
3
Operating Current-Max:
3.5 mA
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Output:
OPEN-DRAIN
Output Interface Type:
2-WIRE INTERFACE
Output Range:
0-38V
Output Type:
DIGITAL VOLTAGE
Package Body Material:
PLASTIC/EPOXY
Package Shape/Style:
RECTANGULAR
Sensors/Transducers Type:
MAGNETIC FIELD SENSOR,HALL EFFECT
Supply Voltage-Max:
38 V
Supply Voltage-Min:
2.5 V
Surface Mount:
YES
Terminal Finish:
NICKEL PALLADIUM GOLD SILVER
Termination Type:
SOLDER
DRV5023BIQDBZT Frequently Asked Questions (FAQs)
A good PCB layout for the DRV5023BIQDBZT involves keeping the high-current paths short and wide, using a solid ground plane, and placing the decoupling capacitors close to the device. TI provides a recommended PCB layout in the datasheet and application notes.
The sense resistor (Rs) should be chosen based on the desired current sensing range and the voltage drop across the resistor. A smaller Rs value provides higher sensitivity but increases power loss, while a larger Rs value reduces power loss but decreases sensitivity. TI provides a formula to calculate the optimal Rs value in the datasheet.
The DRV5023BIQDBZT has an operating temperature range of -40°C to 125°C. However, the device's performance and reliability may degrade at extreme temperatures. It's essential to ensure proper thermal management and consider the device's thermal characteristics during design.
The DRV5023BIQDBZT has built-in overcurrent protection (OCP) and overvoltage protection (OVP). However, additional external protection components, such as fuses or TVS diodes, may be necessary depending on the application. It's essential to follow TI's guidelines and recommendations for protection and fault handling.
The DRV5023BIQDBZT is a high-reliability device, but it's essential to follow TI's guidelines and recommendations for designing and testing safety-critical systems. Additionally, the device should be used within its specified operating conditions, and proper fault handling and protection mechanisms should be implemented.
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DRV5023BIQDBZT Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
