Model No: DRV8833PWPR
Texas Instruments DRV8833PWPR
Manufacturer: Texas Instruments
SEMICON NO.: DRV8833PWPR
Package: 16-HTSSOP
Stock: In stock
Description: IC Motor Driver Bipolar NMOS PWM 16HTSSOP
SEMICON NO.: DRV8833PWPR
Package: 16-HTSSOP
Stock: In stock
Description: IC Motor Driver Bipolar NMOS PWM 16HTSSOP
Quantity :
| Mfr | Texas Instruments |
| Type | Dual H-Bridge Motor Driver |
| Output Current | 1.5A per bridge (2A peak) |
| Operating Voltage | 2.7V to 10.8V |
| Control Interface | PWM (IN1/IN2, PHASE/ENABLE modes) |
| Low RDS(ON) | 0.31Ω (HS + LS, typ.) |
| Protection Features | Overcurrent, Overtemp, Undervoltage Lockout (UVLO) |
| Efficiency | >90% (typical) |
| PWM Frequency | Up to 250kHz |
| Thermal Resistance | 40°C/W (θJA, no heatsink) |
| Sleep Mode Current | <1µA (shutdown) |
| Logic Voltage (VCC) | 1.8V to 6.5V |
| Package | 16-HTSSOP |
| Operating Temperature | - |
| Mounting Type | Surface Mount (SMT) |
| Compliance | RoHS compliant, lead-free |
DRV8833PWPR Dual H-Bridge Motor Driver
The DRV8833PWPR is a dual H-bridge motor driver chip designed to control two DC motors or one stepper motor. It operates within a wide voltage range of 2.7V to 10.8V and can deliver up to 1.1A of continuous current per channel. This chip is ideal for applications requiring precise motor control, such as robotics and automated systems. It features built-in protection mechanisms like overcurrent protection and thermal shutdown to ensure reliable operation.
The DRV8833PWPR includes two identical H-bridge motor drivers with current-control PWM circuitry. The AIN1 and AIN2 input pins control the state of the AOUT1 and AOUT2 outputs, while the BIN1 and BIN2 input pins control the BOUT1 and BOUT2 outputs. The H-bridge can operate in two different states for handling recirculation current: fast decay and slow decay. This flexibility allows for efficient motor speed control using PWM signals.
The chip is available in a 16-pin surface-mount package, specifically in HTSSOP, WQFN, and TSSOP form factors. It offers a low RDS(ON) of 360mΩ (HS + LS) at 25°C, ensuring high efficiency and low power loss. Additionally, the DRV8833PWPR supports PWM winding current regulation and current limiting, making it suitable for various motor control applications.
DRV8833PWPR Applications
The DRV8833PWPR is commonly used in a variety of applications where motor control is essential. These include battery-powered toys, point-of-sale (POS) printers, video surveillance cameras, office automation equipment, gaming machines, and robotics. Its ability to drive both DC and stepper motors makes it a versatile choice for designers and engineers working on projects that require precise and efficient motor control.
AlternativePWM Motor Control Models
● DRV8838PWPR: A dual H-bridge motor driver with similar features to the DRV8833PWPR, offering a continuous current of 1.2A per channel and a wide operating voltage range. It is suitable for applications requiring slightly higher current handling.
● DRV8848PWPR: This motor driver provides enhanced performance with a higher continuous current capability of 1.5A per channel. It is ideal for applications that demand more robust motor control.
● DRV8850PWPR: Another alternative with a continuous current rating of 1.2A per channel, it offers similar functionality to the DRV8833PWPR but may have different package options or additional features.
● DRV8850RTYR: This variant is similar to the DRV8850PWPR but may come in a different package type, making it suitable for specific PCB design requirements.
The DRV8833PWPR is a dual H-bridge motor driver chip designed to control two DC motors or one stepper motor. It operates within a wide voltage range of 2.7V to 10.8V and can deliver up to 1.1A of continuous current per channel. This chip is ideal for applications requiring precise motor control, such as robotics and automated systems. It features built-in protection mechanisms like overcurrent protection and thermal shutdown to ensure reliable operation.
The DRV8833PWPR includes two identical H-bridge motor drivers with current-control PWM circuitry. The AIN1 and AIN2 input pins control the state of the AOUT1 and AOUT2 outputs, while the BIN1 and BIN2 input pins control the BOUT1 and BOUT2 outputs. The H-bridge can operate in two different states for handling recirculation current: fast decay and slow decay. This flexibility allows for efficient motor speed control using PWM signals.
The chip is available in a 16-pin surface-mount package, specifically in HTSSOP, WQFN, and TSSOP form factors. It offers a low RDS(ON) of 360mΩ (HS + LS) at 25°C, ensuring high efficiency and low power loss. Additionally, the DRV8833PWPR supports PWM winding current regulation and current limiting, making it suitable for various motor control applications.
DRV8833PWPR Applications
The DRV8833PWPR is commonly used in a variety of applications where motor control is essential. These include battery-powered toys, point-of-sale (POS) printers, video surveillance cameras, office automation equipment, gaming machines, and robotics. Its ability to drive both DC and stepper motors makes it a versatile choice for designers and engineers working on projects that require precise and efficient motor control.
AlternativePWM Motor Control Models
● DRV8838PWPR: A dual H-bridge motor driver with similar features to the DRV8833PWPR, offering a continuous current of 1.2A per channel and a wide operating voltage range. It is suitable for applications requiring slightly higher current handling.
● DRV8848PWPR: This motor driver provides enhanced performance with a higher continuous current capability of 1.5A per channel. It is ideal for applications that demand more robust motor control.
● DRV8850PWPR: Another alternative with a continuous current rating of 1.2A per channel, it offers similar functionality to the DRV8833PWPR but may have different package options or additional features.
● DRV8850RTYR: This variant is similar to the DRV8850PWPR but may come in a different package type, making it suitable for specific PCB design requirements.
