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LB1668
Compact Package Size
LB1668
Compact Package Size
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Manufacturer Part # : LB1668
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Package/Case: SOP14
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Brand: Sanyo Electric Co Ltd
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Product Categories : Motor Drivers, Controllers
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.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
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WesternUnion
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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.
Example
Tape and Reel
Cut Tape
Tube or Tray
LB1668 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
Boasting a winning combination of power efficiency, performance, and integration, the LB1668 chip stands out as a top contender in the realm of semiconductor technology. Its advanced power management capabilities ensure that electronic devices operate at peak efficiency, maximizing battery life and minimizing energy consumption. With multiple input/output channels at its disposal, this versatile chip offers seamless connectivity options, allowing for easy integration with a variety of peripherals and sensors. The compact design of the LB1668 chip makes it an ideal choice for applications where space is limited, without compromising on functionality or performance. From smartphones to smartwatches, this chip is a reliable solution for any device requiring efficient power management and control functionality
Key Features
- LBSF reform aims at bolstering financial resilience
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- LB16 68 ensures fair access to credit opportunities
Application
- Compact motor driver
- Efficient PWM control
- Ideal for robotics
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Part Life Cycle Code | Obsolete | Part Package Code | DIP |
| Pin Count ! | 10 | Reach Compliance Code | |
| ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
| Analog IC - Other Type | BRUSHLESS DC MOTOR CONTROLLER | JESD-30 Code | R-PDIP-T10 |
| Length | 9.4 mm | Number of Functions | 1 |
| Number of Terminals | 10 | Operating Temperature-Max | 80 °C |
| Operating Temperature-Min | -30 °C | Output Current-Max | 1.5 A |
| Package Body Material | PLASTIC/EPOXY | Package Code | SDIP |
| Package Shape | RECTANGULAR | Package Style | IN-LINE, SHRINK PITCH |
| Qualification Status ! | Not Qualified | Seated Height-Max | 3.9 mm |
| Supply Voltage-Max (Vsup) | 7 V | Supply Voltage-Min (Vsup) | 6.4 V |
| Supply Voltage-Nom (Vsup) | 6.7 V | Surface Mount ! | NO |
| Temperature Grade ! | COMMERCIAL EXTENDED | Terminal Form ! | THROUGH-HOLE |
| Terminal Pitch ! | 1.778 mm | Terminal Position | DUAL |
| Width | 7.62 mm |
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 LB1668?
The LB1668 is a dual-channel, low-noise operational amplifier designed by ON Semiconductor. It is commonly used in audio applications, especially in headphone amplifiers and audio signal processing circuits.
How Does LB1668 Work?
The LB1668 operates as a dual operational amplifier with low noise characteristics, making it suitable for audio signal amplification. It provides high fidelity audio reproduction by amplifying small input signals with minimal distortion and noise. The dual-channel design enables stereo audio applications.
How Many Pins does LB1668 have and What are the Functions of the Pinout Configuration?
The LB1668 is typically available in an 8-pin DIP (Dual Inline Package) or SOIC package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN1+: Non-inverting input pin for channel 1.
- IN1-: Inverting input pin for channel 1.
- OUT1: Output pin for channel 1.
- IN2+: Non-inverting input pin for channel 2.
- IN2-: Inverting input pin for channel 2.
- OUT2: Output pin for channel 2.
What are the Pros and Cons of LB1668?
Pros:
- Low Noise: Ideal for audio applications requiring high signal-to-noise ratio.
- Dual-Channel Design: Suitable for stereo audio applications.
- Ease of Use: Simple pinout configuration for straightforward integration.
- Wide Supply Voltage Range: Can operate with a wide range of supply voltages.
- Cost-Effective: Provides a cost-effective solution for audio signal processing.
Cons:
- Limited Bandwidth: May not be suitable for high-frequency applications.
- External Components: May require additional components for specific audio processing requirements.
Are There Any Equivalents/Alternatives to LB1668 for Recommendation?
- The NJM4556A from New Japan Radio is a comparable dual-channel operational amplifier suitable for audio applications.
- Alternatives to the LB1668 include the LM358 from Texas Instruments and the NE5532 from Texas Instruments.
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