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- DRV8834PWP - TI
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Manufacturer:TI
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ManyChip's Part#:MC16281422
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Category:Motor Driver
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Package:HTSSOP-24
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Datasheet:Datasheet 3D Model
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Description:TEXAS INSTRUMENTS DRV8834PWP Motor Driver, Dual H-Bridge, 2.5V to 11V supply, 500mV/1.5A/2Outputs, HTSSOP-24
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Stock Locations:
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Availability:1,026 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 2.59
Updated at 01/11/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The DRV8834PWP is a 2.2A Low Voltage Stepper with 32-step indexer or dual brushed DC motor driver (indexer or PH/EN Ctrl), provides a flexible motor driver solution. The device has two H-bridge drivers and is intended to drive a bipolar stepper motor or two DC motors. The output driver block of each H-bridge consists of N-channel power MOSFETs configured as an H-bridge to drive the motor windings. Each H-bridge includes circuitry to regulate or limit the winding current. With proper PCB design, each H-bridge of the DRV8834 can driving up to 1.5A RMS (or DC) continuously, at 25°C with a VM supply of 5V. The device can support peak currents of up to 2.2A per bridge. Current capability is reduced slightly at lower VM voltages. Internal shutdown functions with a fault output pin are provided for over-current protection, short-circuit protection, under-voltage lockout and over-temperature. A low-power sleep mode is also provided.
- Dual H-Bridge current-control motor driver
- Capable of driving two DC motors or one stepper motor
- Built-in indexer logic with simple STEP/DIRECTION control and up to 1/32-step micro stepping
- PHASE/ENABLE control, with ability to drive external references for >1/32-step micro stepping
- Dynamic tBLANK and mixed decay modes for smooth micro stepping
- PWM winding current regulation and limiting
- Green product and no Sb/Br
- Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
DRV8834PWP Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 24 Pin |
| Case/Package | HTSSOP-24 |
| Supply Voltage (DC) | 2.50V (min) |
| Number of Outputs | 2 Output |
| Output Voltage | 500 mV |
| Output Current | 1.5 A |
| Number of Positions | 24 Position |
| Drain to Source Resistance (on) (Rds) | 305 mΩ |
| Switching Frequency | 42.5 kHz |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 2.5V ~ 10.8V |
| Supply Voltage (Max) | 11 V |
| Supply Voltage (Min) | 2.5 V |
| Show | |
| Size-Length | 7.9 mm |
| Size-Width | 4.5 mm |
| Size-Height | 1.05 mm |
| Operating Temperature | -40℃ ~ 85℃ |
| Product Lifecycle Status | Active |
| Packaging | Tube |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance | No SVHC |
| REACH SVHC Compliance Edition | 2015/06/15 |
| ECCN Code | EAR99 |
Order guide
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- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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