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DRV8873HPWPR

DRV8873HPWPR

DRV8873HPWPR

Texas Instruments

4.4mm mm Motor Drivers 24 13.5V V 7.8mm mm

SOT-23

DRV8873HPWPR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TA
Packaging Cut Tape (CT)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 24
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Industrial
Voltage - Supply 0V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Supply Voltage 13.5V
Terminal Pitch 0.65mm
Reach Compliance Code compliant
Base Part Number DRV8873
JESD-30 Code R-PDSO-G24
Function Driver - Fully Integrated, Control and Power Stage
Supply Voltage-Max (Vsup) 38V
Supply Voltage-Min (Vsup) 4.5V
Interface Hardware
Analog IC - Other Type BRUSH DC MOTOR CONTROLLER
Output Configuration Half Bridge (2)
Current - Output 10A
Voltage - Load 4.5V~38V
Motor Type - AC, DC Brushed DC
Motor Type - Stepper Unipolar
Length 7.8mm
Height Seated (Max) 1.2mm
Width 4.4mm
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.69000 $5.69
500 $5.6331 $2816.55
1000 $5.5762 $5576.2
1500 $5.5193 $8278.95
2000 $5.4624 $10924.8
2500 $5.4055 $13513.75
DRV8873HPWPR Product Details

DRV8873HPWPR Description


In industrial applications, the DRV8873HPWPR is an integrated driver IC for operating a brushed DC motor. The H-bridge driver, which comprises four N-channel MOSFETs that drive motors bidirectionally with up to 10-A peak current, is controlled by two logic inputs. The device runs on a single power supply and accepts input voltages ranging from 4.5 to 38 volts.

A PH/EN or PWM interface enables simple controller circuit connectivity. Alternatively, two solenoid loads can be driven using separate half-bridge control.

The controller may monitor the load current via a current mirror. This mirror approximates the current through the high-side FETs and eliminates the need for a high-power resistor for current sensing.

By shutting down much of the internal circuitry, a low-power sleep mode is given to achieve very low quiescent current demand. Undervoltage lockout, charge pump problems, overcurrent protection, short-circuit protection, open-load detection, and temperature are all protected by internal protection features. The nFAULT pin and the SPI registers are used to identify fault states.



DRV8873HPWPR Features


  • H-Bridge Motor Driver

      Drives One DC Motor, One Winding of a Stepper Motor, or Solenoid Loads

  • Low HS + LS RDS(ON)

      150 m? at TJ = 25°C, 13.5 V

      250 m? at TJ = 150°C, 13.5 V

  • 10-A Peak Current Drive

  • 4.5-V to 38-V Operating Voltage Range

  • Current Mirror for Output Current Sensing、



DRV8873HPWPR Applications


  • Laser beam printers

  • Multi-function printers

  • Motorized window blinds

  • Adjustable desks and beds

  • Factory automation and robotics


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