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L9960T-TR
+BOMIC HALF-BRIDGE DRVR SPI PWRSSO36
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제조업체ST마이크로일렉트로닉스(주)
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제조업체 부품 #L9960T-TR
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데이터시트 L9960T-TR DataSheet
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패키지 PWSSO 36
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재고1835
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Active |
| OutputConfiguration | Half Bridge (2) |
| Applications | General Purpose |
| Interface | SPI |
| LoadType | Inductive, Capacitive, Resistive |
| Technology | Power MOSFET |
| RdsOn(Typ) | 400mOhm LS + HS |
| Voltage-Supply | 4.5V ~ 5.5V |
| Voltage-Load | 4.5V ~ 28V |
| OperatingTemperature | -40°C ~ 170°C (TJ) |
| Features | Slew Rate Controlled |
| FaultProtection | Over Temperature, Short Circuit |
| MountingType | Surface Mount |
| Package/Case | 36-PowerBFSOP (0.295, 7.50mm Width) |
개요
Description
Key features include its capability to handle a wide operating voltage range and provide efficient motor control with PWM (Pulse Width Modulation) input for speed regulation. The L9960T-TR also includes built-in protections against overcurrent, overtemperature, and undervoltage, enhancing its durability and reliability. Additionally, it offers a compact package suitable for space-constrained applications, compliant with automotive standards.
The IC's diagnostics capabilities allow for real-time monitoring and feedback, which helps in fault detection and maintenance. Its design is optimized for minimal power loss, contributing to energy efficiency in automotive electrical systems. Overall, the L9960T-TR is a reliable choice for engineers seeking a high-performance solution for automotive motor control applications.
Equivalent
Features
1. H-Bridge Configuration: Supports bidirectional control of DC motors and stepper motors.
2. High Voltage Operation: Capable of operating at voltages up to 40V, making it suitable for automotive environments.
3. Output Current: Can handle continuous currents up to 1.3A per channel.
4. Protection Features: Includes overtemperature, overcurrent, and short-circuit protection to ensure robust operation.
5. Diagnostics: Provides detailed fault diagnostics for enhanced system reliability.
6. Low Standby Current: Optimized for minimal power consumption in idle mode.
7. PWM Control: Supports PWM operation for precise speed and torque control.
8. Compact Package: Available in a PowerSSO-24 package, facilitating compact PCB design.
This IC is ideal for applications requiring reliable and efficient motor control in automotive systems.
Pinout
Functionally, the L9960T-TR provides bidirectional control of a DC motor and includes features such as:
1. H-Bridge Configuration: Allows for driving the motor in both forward and reverse directions.
2. PWM Control: Supports pulse-width modulation for speed control.
3. Current Regulation: Implements adjustable current limiting to protect the motor and IC from overcurrent conditions.
4. Diagnostic Features: Provides status feedback and fault diagnostics such as overtemperature and overcurrent alerts.
5. Protection Features: Includes undervoltage lockout, overtemperature shutdown, and short-circuit protection.
These features make the L9960T-TR suitable for various automotive and industrial motor control applications, providing robust performance and protection in harsh environments.