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DRV8800RTYR
IC MTR DRVR BIPOLAR 8-38V 16QFN
- Fabricant
- Mfr. Partie #DRV8800RTYR
- Paquet
- Fiche de données
- En stock5741
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Spécifications
| Part Status | Active |
| Base Product Number | DRV8800 |
| Motor Type - Stepper | Bipolar |
| Motor Type - AC, DC | Brushed DC |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Output Configuration | Half Bridge (2) |
| Interface | Parallel |
| Technology | DMOS |
| Applications | General Purpose |
| Current - Output | 2.8A |
| Voltage - Supply | 8V ~ 38V |
| Voltage - Load | 8V ~ 38V |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package | 16-WQFN Exposed Pad |
| Supplier Device Package | 16-QFN (4x4) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Vue d'ensemble
Description
Key features of the DRV8800RTYR include a PWM (pulse-width modulation) control scheme for efficient motor speed regulation, built-in protection mechanisms like overcurrent protection, thermal shutdown, and undervoltage lockout, which enhance its durability and reliability. Additionally, the IC has a simple interface with standard logic inputs, making it easy to integrate into microcontroller-based designs.
The package is small, and thermally efficient, allowing it to be used in compact spaces. Its robust design and ease of use make the DRV8800RTYR a popular choice for driving medium-sized brushed DC motors in a variety of applications.
Features
1. Voltage Range: Operates from 8V to 36V, making it versatile for various applications.
2. Current Handling: Capable of driving up to 2.8A continuous output current.
3. Protection: Includes built-in protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliability and safety.
4. Interface: Utilizes a simple PWM (Pulse Width Modulation) interface for speed and direction control.
5. RDS(on): Low on-resistance (RDS(on)) helps in minimizing power losses and improving efficiency.
6. Package: Available in a thermally efficient PowerPAD package, which aids in heat dissipation.
7. Applications: Suitable for use in printers, industrial equipment, robotics, and automotive applications.
This device is ideal for applications requiring robust motor control with added safety and efficiency features.
Package
Pinout
Here is a brief overview of the pin functions:
1. OUT1, OUT2: Output pins for connecting the motor.
2. GND: Ground connection.
3. VBB: Supply voltage for the motor (power stage).
4. IN1, IN2: Input pins for controlling the direction of the motor.
5. nSLEEP: Puts the device into low-power sleep mode when low.
6. FAULT: Open-drain fault output; indicates an overcurrent, overtemperature, or undervoltage condition.
7. VCP: Charge pump output for driving the high-side FETs.
8. CP1, CP2: Connect the external capacitor for the charge pump.
9. AVREF: Reference voltage for current regulation.
10. ISEN: Connection for the current sense resistor.
11. nENABLE: Enables or disables the H-bridge outputs.
The DRV8800 is designed to provide robust motor control with features like overcurrent protection, thermal shutdown, and undervoltage lockout.
Manufacturer
Application
Equivalent
1. L298N by STMicroelectronics
2. TB6612FNG by Toshiba
3. A4950 from Allegro MicroSystems
4. MC33033 by ON Semiconductor
These alternatives might differ in terms of features, voltage, and current ratings, so it's essential to check the specific requirements and datasheets to ensure compatibility with your application.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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