Congratulations On Your Successful Submission
Submission Failure
BA1350
This product is a consumer circuit with PZIP16 packaging, specifically designed for ZIP-16 format
BA1350
This product is a consumer circuit with PZIP16 packaging, specifically designed for ZIP-16 format
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
CreditCard
WesternUnion
MoneyGram
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
BA1350 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 BA1350 is an integrated circuit (IC) designed for use in audio equipment such as radios, amplifiers, and other audio systems. It is primarily used as a stereo audio noise reduction circuit. This IC helps improve the quality of audio output by reducing background noise and improving the overall audio clarity. The BA1350 features low distortion, high signal-to-noise ratio, and wide frequency response, making it ideal for use in high-quality audio applications. It operates on a wide voltage range, typically around 12V, and can handle audio input signals up to a certain maximum level, ensuring reliable and consistent performance. This IC is designed for easy integration into audio systems, with a small form factor and minimal external components required for operation. It is also designed to be power-efficient, consuming minimal power while providing high-quality audio processing.
Key Features
- Supply voltage range: 1.5V to 15V
- Low quiescent current: 10μA
- Low dropout voltage: 0.4V @ 100mA
- Fixed output voltage options: 1.8V to 15V
- Thermal shutdown and overcurrent protection
- Compact SOT-23 package
- High PSRR and low noise
Application
- Portable electronic devices
- Wireless headphones
- Wireless earbuds
- fitness trackers
- Smartwatches
- Bluetooth speakers
- Remote controls
- Health monitoring devices
- Medical devices
- Home automation systems
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 | ZIP |
| Pin Count ! | 16 | Reach Compliance Code | |
| HTS Code ! | 8542.39.00.01 | Consumer IC Type | CONSUMER CIRCUIT |
| JESD-30 Code | R-PZIP-T16 | Length | 19.3 mm |
| Number of Functions | 1 | Number of Terminals | 16 |
| Package Body Material | PLASTIC/EPOXY | Package Code | ZIP |
| Package Shape | RECTANGULAR | Package Style | IN-LINE |
| Qualification Status ! | Not Qualified | Seated Height-Max | 7 mm |
| Supply Voltage-Max (Vsup) | 12 V | Supply Voltage-Min (Vsup) | 6 V |
| Surface Mount ! | NO | Terminal Form ! | THROUGH-HOLE |
| Terminal Pitch ! | 1.27 mm | Terminal Position | ZIG-ZAG |
| Width | 2.8 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 BA1350?
The BA1350 is a dual-channel preamplifier integrated circuit (IC) developed by Rohm Semiconductor. It is commonly used in audio applications to amplify weak signals from microphones or other audio sources before further processing or amplification.
How Does BA1350 Work?
The BA1350 works by amplifying low-level audio signals with a high input impedance to maintain signal integrity. It provides adjustable gain to suit different input signal levels and impedance matching requirements. The preamplifier output can then be fed into a power amplifier for driving speakers or other audio equipment.
How Many Pins does BA1350 have and What are the Functions of the Pinout Configuration?
The BA1350 is typically housed in an 8-pin DIP (Dual Inline Package) or SOP (Small Outline Package) configuration. The pinout configuration includes:
- IN1: Input pin for Channel 1.
- IN2: Input pin for Channel 2.
- GND: Ground pin.
- VCC: Power supply pin.
- VREF: Reference voltage pin.
- OUT1: Output pin for Channel 1.
- OUT2: Output pin for Channel 2.
What are the Pros and Cons of BA1350?
Pros:
- Dual-Channel: Features two independent preamplifier channels in a single IC.
- Adjustable Gain: Allows for flexible amplification of different input signal levels.
- Low Input Impedance: Maintains signal integrity by minimizing loading on the input source.
- Simple Integration: Provides a compact solution for audio signal amplification.
Cons:
- Limited Features: May lack advanced functionality found in more complex audio amplifiers.
- External Components: Depending on the application, additional components like capacitors or resistors may be required for optimal performance.
Are There Any Equivalents/Alternatives to BA1350 for Recommendation?
Some alternatives to the BA1350 preamplifier IC include:
- The NJM2100 from New Japan Radio is a similar dual-channel preamplifier IC.
- The LM833 from Texas Instruments is a general-purpose dual operational amplifier suitable for audio applications.
- The NE5532 from Texas Instruments is a widely used dual operational amplifier with low noise and high output drive capabilities.
Recommend Parts
-
![BA6288FS]()
High-performance SSOP-16 IC for precise motor management
Brand: Rohm Semiconductor Package/Case: SOP-16
5,283 In Stock
Cargo cycle: 3~7 Days
The minimum order is 1
