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TB2901H
IC 55 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25, HZIP-25, Audio/Video Amplifier
TB2901H
IC 55 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25, HZIP-25, Audio/Video Amplifier
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Manufacturer Part # : TB2901H
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Package/Case: ZIP
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Brand: Toshiba
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Product Categories : Audio Amplifiers
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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TB2901H DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Interested Parts
TB2901H Description
The TB2901H is a motor driver chip designed for driving brushed DC motors, offering high efficiency and reliability in various applications.
Features
- High Efficiency: Offers high efficiency in motor driving applications, reducing energy consumption and heat generation.
- Reliable Performance: Provides reliable performance in various operating conditions, ensuring stable motor operation.
- Compact Design: Features a compact design, making it suitable for use in space-constrained applications.
Applications
The TB2901H is commonly used in power management applications, motor control, and automotive systems where high efficiency and reliability are essential.
Where to Use:
- Industrial automation systems
- Automotive systems
- Power management applications
- Motor control systems
Manufacturer
The TB2901H is manufactured by Toshiba America Electronic Components, a leading provider of innovative semiconductor solutions.
Packages
The TB2901H comes in an SOIC-8 (Small Outline Integrated Circuit) package, offering a compact and efficient solution for integrating the chip into electronic circuits.
Equivalent Parts of TB2901H
- TB2902: A comparable motor driver chip from Toshiba America Electronic Components with similar features and performance.
- L298N: An alternative motor driver IC from STMicroelectronics that offers equivalent functionality.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | No | Part Life Cycle Code | Obsolete |
| Part Package Code | ZIP | Pin Count ! | 25 |
| ECCN Code | EAR99 | HTS Code ! | 8542.33.00.01 |
| Bandwidth-Nom | 20 kHz | Consumer IC Type | AUDIO AMPLIFIER |
| Gain | 26 dB | Harmonic Distortion | 10% |
| JESD-30 Code | R-PZFM-T25 | Number of Channels | 4 |
| Number of Functions | 1 | Number of Terminals | 25 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Output Power-Nom | 55 W | Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | Package Style | FLANGE MOUNT |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | Qualification Status ! | Not Qualified |
| Supply Voltage-Max (Vsup) | 18 V | Supply Voltage-Min (Vsup) | 9 V |
| Surface Mount ! | NO | Technology | BICMOS |
| Temperature Grade ! | INDUSTRIAL | Terminal Form ! | THROUGH-HOLE |
| Terminal Position | ZIG-ZAG | Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is TB2901H?
The TB2901H is a dual H-bridge motor driver integrated circuit designed for driving two DC motors or one stepper motor. It is commonly used in robotic applications, automotive systems, and industrial automation for motor control and driving tasks.
How Does TB2901H Work?
The TB2901H works by receiving control signals from a microcontroller or motor control circuit and using them to drive the connected motors. It provides bidirectional control for each motor, allowing precise speed and direction control. The integrated H-bridge configuration enables the motor driver to drive the motors with high efficiency and minimal power loss.
How Many Pins does TB2901H have and What are the Functions of the Pinout Configuration?
The TB2901H is housed in a 7mm x 7mm 24-pin QFN (Quad Flat No-leads) package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- IN1, IN2: Control input pins for motor 1.
- OUT1, OUT2: Output pins for motor 1.
- PWM1: Pulse Width Modulation (PWM) input for motor speed control.
- IN3, IN4: Control input pins for motor 2.
- OUT3, OUT4: Output pins for motor 2.
- PWM2: Pulse Width Modulation (PWM) input for motor speed control of motor 2.
What are the Pros and Cons of TB2901H?
Pros:
- Dual Motor Control: Capable of independently controlling two motors or a single stepper motor.
- H-Bridge Configuration: Provides bidirectional control for each motor, enabling precise speed and direction control.
- Compact Size: The 24-pin QFN package offers a compact footprint for space-constrained designs.
- Overcurrent Protection: Integrated overcurrent detection and protection for safe motor operation.
- Overtemperature Shutdown: Built-in thermal shutdown feature for protection against overheating.
Cons:
- External Components: May require external diodes and capacitors for optimal motor driving performance.
- Complexity: Depending on the application, it may require careful consideration of motor characteristics and control logic.
Are There Any Equivalents/Alternatives to TB2901H for Recommendation?
- The L298N from STMicroelectronics is a popular alternative dual H-bridge motor driver with similar functionality.
- Alternatives to the TB2901H include the DRV8872 from Texas Instruments and the MC33926 from NXP Semiconductors.
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Price details
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