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BD64532EKV
BD64532EKV from ROHM Semiconductor
BD64532EKV
BD64532EKV from ROHM Semiconductor
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Manufacturer Part # : BD64532EKV
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Package/Case: QFP
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Brand: Rohm Semiconductor
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Product Categories : RF Transceiver Modules and Modems
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Shipping & Payment
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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]
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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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BD64532EKV 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!
Details
The BD64532EKV is a low dropout voltage regulator (LDO) developed by ROHM Semiconductor. It is designed to provide a stable output voltage with a low dropout voltage, making it suitable for applications that require precise voltage regulation. The BD64532EKV has a wide input voltage range of 4.5V to 50V and can provide an output voltage ranging from 1.8V to 40V, making it versatile for a variety of applications. It has a high output current capability of up to 2.0A, allowing it to power a range of loads.This LDO regulator offers a high ripple rejection ratio, ensuring a clean and stable output voltage even in noisy environments. It also features built-in overcurrent protection, thermal shutdown, and overvoltage protection circuits to safeguard the device and the connected components.The BD64532EKV is housed in a small, surface-mount package, making it easy to integrate into compact electronic systems. It is suitable for a wide range of applications, including industrial control systems, automotive electronics, telecommunications equipment, and more.
Key Features
- Single-channel H-bridge motor driver
- Operates over wide voltage range (2.5V to 15V)
- Maximum output current of 1.5A
- Integrated low on-resistance MOSFETs
- Designed for driving small DC motors
- Protection features include overcurrent and thermal shutdown
Application
- Automotive navigation systems
- Infotainment systems
- Automotive displays
- Smartphone and tablet displays
- Industrial displays
- Gaming monitors
- Medical monitors
- Digital signage displays
- Security cameras
- Virtual reality (VR) displays
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | ROHM Semiconductor | Brand | ROHM Semiconductor |
FAQs
What is BD64532EKV?
The BD64532EKV is a 7-channel output LED driver IC designed by ROHM Semiconductor. It is ideal for driving multiple LED strings with high precision and efficiency, making it suitable for various lighting and display applications, such as automotive lighting, signage, and architectural lighting.
How Does BD64532EKV Work?
The BD64532EKV works by receiving control signals and power from a microcontroller or other control device and then driving the connected LED strings with high accuracy and efficiency. The IC features built-in current sinks for each channel, allowing precise control of the LED current to achieve consistent brightness and color uniformity.
How Many Pins does BD64532EKV have and What are the Functions of the Pinout Configuration?
The BD64532EKV is housed in a 24-pin HZIP (Heat-sink ZIP) package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- SDA, SCL: I2C interface control pins for communication with a microcontroller.
- ERR: Error output pin for diagnostic purposes.
- OUT1 to OUT7: LED output pins for each channel.
- INT: Interrupt output pin for notification of certain events.
What are the Pros and Cons of BD64532EKV?
Pros:
- Multiple Channels: Provides 7-channel LED driving capability for versatile applications.
- Precision Control: Offers precise LED current control for consistent brightness and color uniformity.
- Efficiency: Achieves high power efficiency with built-in current sinks.
- I2C Interface: Allows easy integration and control with a microcontroller using the I2C communication protocol.
- Diagnostic Features: Includes error output and interrupt pins for system monitoring and fault detection.
Cons:
- Complexity: Requires understanding of I2C communication and LED driving principles for successful integration and control.
- External Components: May require additional components such as current-setting resistors for precise current regulation.
Are There Any Equivalents/Alternatives to BD64532EKV for Recommendation?
- The IS31FL3741 from ISSI is a similar 7-channel LED driver IC with additional features.
- Alternatives to the BD64532EKV include the TLC59283 from Texas Instruments and the AS1130 from AMS (Austria Microsystems).
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