DRV8833PWR
2A Low Voltage Dual Brushed DC or Single Bipolar Stepper Motor Driver (PWM Ctrl)
Packaging
| Package | PIN: | TSSOP (PW) | 16 |
|---|---|
| Temp: | I (-40 to 85) |
| Carrier: | Cut Tape |
| Qty | Price |
|---|---|
| 1-9 | $2.25 |
| 10-24 | $2.02 |
| 25-99 | $1.87 |
| 100-249 | $1.63 |
| 250-499 | $1.51 |
| 500-749 | $1.26 |
| 750-999 | $1.04 |
| 1000+ | $0.95 |
Features
- Dual-H-Bridge Current-Control Motor Driver
- Can Drive Two DC Motors or One Stepper
Motor - Low MOSFET ON-Resistance: HS + LS 360
mΩ
- Can Drive Two DC Motors or One Stepper
- Output Current (at VM = 5 V, 25°C)
- 1.5-A RMS, 2-A Peak per H-Bridge in PWP
and RTY Package
Options - 500-mA RMS, 2-A Peak per H-Bridge in PW
Package Option
- 1.5-A RMS, 2-A Peak per H-Bridge in PWP
- Outputs can be in Parallel for
- 3-A RMS, 4-A Peak (PWP and RTY)
- 1-A RMS, 4-A Peak (PW)
- Wide Power Supply Voltage Range:
2.7 to 10.8 V - PWM Winding Current Regulation and Current
Limiting - Thermally Enhanced Surface-Mount Packages
Texas Instruments DRV8833PWR
The DRV8833 device provides a dual bridge motor driver solution for toys, printers, and other mechatronic applications.
The device has two H-bridge drivers, and can drive two DC brush motors, a bipolar stepper motor, solenoids, or other inductive loads.
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.
Internal shutdown functions with a fault output pin are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature. A low-power sleep mode is also provided.
The DRV8833 is packaged in a 16-pin WQFN package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).