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Haptic driver for ERM/LRA with 2-V operation, waveform library & auto-resonance tracking 10-VSSOP -40 to 85
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.
DRV2605LDGSR by Texas Instruments is a Motion Control Electronic.
Motion Control Electronics are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-40032-1-ND
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DigiKey | IC MOTOR DRIVER 2V-5.5V 10VSSOP Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
2047 In Stock |
|
$0.8760 / $2.5200 | Buy Now |
DISTI #
595-DRV2605LDGSR
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Mouser Electronics | Motor / Motion / Ignition Controllers & Drivers Haptic Driver A 595-DRV2605LDGST RoHS: Compliant | 8619 |
|
$0.8470 / $2.8200 | Buy Now |
DISTI #
V72:2272_07254266
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Arrow Electronics | Dual Half Bridge Haptic Driver 10-Pin VSSOP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2328 Container: Cut Strips | Americas - 1248 |
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$0.9382 / $1.5214 | Buy Now |
DISTI #
87742019
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Verical | Dual Half Bridge Haptic Driver 10-Pin VSSOP T/R RoHS: Compliant Min Qty: 6 Package Multiple: 1 Date Code: 2328 | Americas - 1248 |
|
$0.9858 / $1.3921 | Buy Now |
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Bristol Electronics | 1200 |
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RFQ | ||
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Rochester Electronics | DRV2605L Haptic Driver for ERM and LRA with Built-In Library and Smart Loop Architecture RoHS: Compliant Status: Active Min Qty: 1 | 2 |
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$0.6836 / $1.1000 | Buy Now |
DISTI #
DRV2605LDGSR
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TME | IC: driver, haptic motor controller, I2C,PWM, VSSOP10, 5.5V, Ch: 1 Min Qty: 1 | 0 |
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$1.8200 / $2.5400 | RFQ |
DISTI #
SMC-DRV2605LDGSR
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 282 |
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RFQ | |
DISTI #
DRV2605LDGSR
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Chip One Stop | Semiconductors RoHS: Compliant Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 2392 |
|
$0.6320 / $1.3700 | Buy Now |
|
LCSC | VSSOP-10-0.5mm Brushed DC Motor Drivers ROHS | 2042 |
|
$0.9428 / $1.5932 | Buy Now |
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DRV2605LDGSR
Texas Instruments
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Datasheet
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DRV2605LDGSR
Texas Instruments
Haptic driver for ERM/LRA with 2-V operation, waveform library & auto-resonance tracking 10-VSSOP -40 to 85
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | VSSOP-10 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Analog IC - Other Type | ANALOG CIRCUIT | |
JESD-30 Code | S-PDSO-G10 | |
JESD-609 Code | e4 | |
Length | 3 mm | |
Moisture Sensitivity Level | 2 | |
Number of Functions | 1 | |
Number of Terminals | 10 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Voltage-Max | 5.5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Equivalence Code | TSSOP10,.19,20 | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Seated Height-Max | 1.1 mm | |
Supply Voltage-Max (Vsup) | 5.2 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 3.6 V | |
Surface Mount | YES | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3 mm |
The DRV2605LDGSR is a sensitive device and requires careful layout and placement to ensure optimal performance. It is recommended to follow the layout guidelines provided in the datasheet, including keeping the device away from high-current carrying traces, using a solid ground plane, and minimizing the length of the traces connected to the device.
Optimizing the LRA settings requires experimentation and testing. Start by following the recommended settings in the datasheet, then adjust the frequency, amplitude, and waveform to achieve the desired vibration pattern. Use an oscilloscope to monitor the output and adjust the settings accordingly.
The maximum voltage that can be applied to the DRV2605LDGSR is 5.5V. Exceeding this voltage can damage the device. It is recommended to use a voltage regulator to ensure a stable and regulated voltage supply.
To troubleshoot issues with the DRV2605LDGSR, start by checking the power supply voltage, ensuring it is within the recommended range. Then, verify that the input signals are correct and that the device is properly configured. Use an oscilloscope to monitor the output and check for any signs of malfunction. Consult the datasheet and application notes for further guidance.
The DRV2605LDGSR is designed to work with LRA (Linear Resonant Actuator) type actuators. While it may be possible to use it with other types of actuators, it is not recommended as the device is optimized for LRA actuators. Using a different type of actuator may result in suboptimal performance or damage to the device.