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High sensitivity (±2-mT), low voltage (up to 5.5-V) Hall effect latch 3-SOT-23 -40 to 125
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
DRV5015A2QDBZT by Texas Instruments is a Magnetic Field Sensor.
Magnetic Field Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Part # | Manufacturer | Description | Datasheet |
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DRV5015A2QDBZT | Texas Instruments | 2 mT, 5.5 V hall effect latch 3-SOT-23 -40 to 125 |
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-50200-1-ND
|
DigiKey | MAGNETIC SWITCH LATCH SOT23-3 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
21149 In Stock |
|
$0.4563 / $0.8400 | Buy Now |
DISTI #
V72:2272_21836902
|
Arrow Electronics | Hall Effect Sensor 30mA Latch 3.3V/5V 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 1817 Container: Cut Strips | Americas - 3 |
|
$0.2057 | Buy Now |
|
Bristol Electronics | 16 |
|
RFQ | ||
|
Win Source Electronics | MAGNETIC SWITCH LATCH SOT23-3 / Digital Switch Latch Digital Hall Effect SOT-23-3 | 91220 |
|
$0.1525 / $0.2287 | Buy Now |
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DRV5015A2QDBZT
Texas Instruments
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Datasheet
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DRV5015A2QDBZT
Texas Instruments
High sensitivity (±2-mT), low voltage (up to 5.5-V) Hall effect latch 3-SOT-23 -40 to 125
|
Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | SOT-23, 3 PIN | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | IT HAVE SENSITIVITY OF PLUS OR MINUS 1.8 MT | |
Body Breadth | 1.3 mm | |
Body Height | 1.12 mm | |
Body Length or Diameter | 2.92 mm | |
Housing | PLASTIC | |
Hysteresis | 3.6 mT | |
Input Mode | BIPOLAR(LATCHED) | |
JESD-609 Code | e3 | |
Magnetic Field Range-Max | 3.7 mT | |
Magnetic Field Range-Min | -3.7 mT | |
Mounting Feature | SURFACE MOUNT | |
Number of Terminals | 3 | |
Operating Current-Max | 2.8 mA | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output | OPEN-DRAIN | |
Output Current-Max | 20 mA | |
Output Range | 0-20mA | |
Output Type | DIGITAL CURRENT | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape/Style | RECTANGULAR | |
Sensors/Transducers Type | MAGNETIC FIELD SENSOR,HALL EFFECT | |
Supply Voltage-Max | 5.5 V | |
Supply Voltage-Min | 2.5 V | |
Surface Mount | YES | |
Terminal Finish | MATTE TIN | |
Termination Type | SOLDER |
Texas Instruments provides a recommended PCB layout in the DRV5015A2QDBZT evaluation module documentation, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
The sense resistor value depends on the current sensing range and the desired accuracy. A smaller sense resistor value provides a higher current sensing range but may reduce accuracy, while a larger value provides higher accuracy but limits the current sensing range. TI provides a sense resistor calculator tool to help with the selection.
The DRV5015A2QDBZT's accuracy and performance can be affected by temperature. The device has a specified operating temperature range of -40°C to 125°C, and the accuracy may degrade at extreme temperatures. It's essential to consider temperature compensation and thermal management in the system design.
Noise and interference can be filtered out using a low-pass filter or a band-pass filter, depending on the frequency range of interest. TI recommends using a filter with a cutoff frequency below 100 kHz to reject high-frequency noise. Additionally, proper PCB layout and shielding can help minimize noise and interference.
TI recommends using a 10 μF ceramic capacitor and a 1 μF ceramic capacitor in parallel, placed close to the DRV5015A2QDBZT's power supply pins, to decouple the power supply and reduce noise and ripple.