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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.
DRV5015A2QDBZR 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 # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
296-51073-1-ND
|
DigiKey | MAGNETIC SWITCH LATCH SOT23-3 Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
18919 In Stock |
|
$0.1455 / $0.3000 | Buy Now |
DISTI #
595-DRV5015A2QDBZR
|
Mouser Electronics | Board Mount Hall Effect / Magnetic Sensors High sensitivity (&p lusmn, 2-mT) low vol A 595-DRV5015A2QDBZT RoHS: Compliant | 6000 |
|
$0.1420 / $0.3000 | Buy Now |
|
LCSC | SOT-23 Hall Switches ROHS | 970 |
|
$0.1209 / $0.1427 | Buy Now |
|
Vyrian | Sensors & Transducers | 493096 |
|
RFQ | |
|
Win Source Electronics | MAGNETIC SWITCH LATCH SOT23-3 | 91221 |
|
$0.1525 / $0.2287 | Buy Now |
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DRV5015A2QDBZR
Texas Instruments
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Datasheet
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DRV5015A2QDBZR
Texas Instruments
High sensitivity (±2-mT), low voltage (up to 5.5-V) Hall effect latch 3-SOT-23 -40 to 125
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
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 (Sn) | |
Termination Type | SOLDER |
Texas Instruments provides a recommended PCB layout in the DRV5015A2QDBZR evaluation module (EVM) user's guide, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
The sense resistor value depends on the desired current sensing range and the output voltage of the DRV5015A2QDBZR. A higher sense resistor value provides a higher output voltage, but also increases the noise sensitivity. A good starting point is to use the recommended sense resistor value in the datasheet, and then adjust it based on the specific application requirements.
The maximum allowable voltage on the VCC pin is 5.5V, as specified in the datasheet. Exceeding this voltage can damage the device. It's recommended to use a voltage regulator or a voltage clamp to ensure the VCC pin voltage remains within the specified range.
The DRV5015A2QDBZR output signal can be filtered using a low-pass filter, such as an RC filter or an active filter, to remove noise and ripple. The filter design depends on the specific application requirements, such as the desired bandwidth and noise tolerance.
The DRV5015A2QDBZR has a thermal derating of 13.3 mW/°C, which means that the device's power dissipation must be reduced as the ambient temperature increases. This is to prevent overheating and ensure reliable operation.