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LA8632
This compander unit features a single function, tailored for bipolar setups, and comes in PDIP24 or SDIP-24 packaging
LA8632
This compander unit features a single function, tailored for bipolar setups, and comes in PDIP24 or SDIP-24 packaging
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Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
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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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LA8632 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
LA8632 is an integrated high-performance power amplifier IC designed for use in wireless communication applications. It operates within a frequency range of 1.4 GHz to 2.7 GHz and can deliver an output power of up to 28 dBm. The IC features a high-efficiency operation, making it an ideal choice for battery-powered devices where power consumption is a critical factor. With its low quiescent current consumption, the LA8632 offers energy-efficient performance, extending the battery life of portable devices.The LA8632 includes built-in protection features such as over-voltage, over-current, and over-temperature protection, ensuring the stability and reliability of the amplifier. It also features a shutdown function to further conserve power when the amplifier is not in use.In terms of physical characteristics, the LA8632 is housed in a compact QFN package, making it easy to integrate into space-constrained designs. It requires minimal external components for operation, simplifying the overall system design and reducing the bill of materials.
Key Features
- LA8632 is a high performance Class D Audio Amplifier IC
- It has a compact package size for easy integration into various applications
- Features include low distortion, high efficiency, and wide supply voltage range
- Offers thermal shutdown protection and short-circuit protection for added safety
- Ideal for use in car audio systems, portable speakers, and other audio applications
Application
- TVs
- Monitors
- Set-top boxes
- Home theaters
- Automotive infotainment systems
- Virtual reality headsets
- Smart appliances
- Industrial displays
- Gaming consoles
- Medical equipment
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | No | Part Life Cycle Code | Obsolete |
| Part Package Code | DIP | Pin Count ! | 24 |
| Reach Compliance Code | ECCN Code | EAR99 | |
| HTS Code ! | 8542.39.00.01 | Analog IC - Other Type | COMPANDER |
| JESD-30 Code | R-PDIP-T24 | JESD-609 Code | e0 |
| Length | 21.2 mm | Number of Functions | 1 |
| Number of Terminals | 24 | Operating Temperature-Max | 75 °C |
| Operating Temperature-Min | -20 °C | Package Body Material | PLASTIC/EPOXY |
| Package Code | SDIP | Package Equivalence Code | DIP24,.3 |
| Package Shape | RECTANGULAR | Package Style | IN-LINE, SHRINK PITCH |
| Power Supplies ! | 3 V | Qualification Status ! | Not Qualified |
| Seated Height-Max | 3.9 mm | Supply Current-Max (Isup) | 5 mA |
| Supply Voltage-Max (Vsup) | 6 V | Supply Voltage-Min (Vsup) | 2.4 V |
| Supply Voltage-Nom (Vsup) | 3 V | Surface Mount ! | NO |
| Technology | BIPOLAR | Temperature Grade ! | COMMERCIAL EXTENDED |
| Terminal Finish | TIN LEAD | 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 LA8632?
The LA8632 is a vertical deflection output IC (integrated circuit) designed for use in CRT (cathode ray tube) televisions and monitors. It is responsible for generating the vertical deflection signal that controls the positioning of the electron beam, ensuring proper display of the video signal on the screen.
How Does LA8632 Work?
LA8632 works by accepting input signals related to the vertical synchronization of the video display and generating the necessary waveform to drive the vertical deflection coil in the CRT. This ensures that the electron beam sweeps vertically across the screen at the correct rate, allowing for the accurate and stable display of video content.
How Many Pins does LA8632 have and What are the Functions of the Pinout Configuration?
The LA8632 is typically housed in a multi-pin inline package. The pinout configuration includes:
- VCC: Power supply pin.
- IN: Input pin for vertical synchronization signal.
- OUT: Output pin driving the vertical deflection coil.
- GND: Ground pin.
What are the Pros and Cons of LA8632?
Pros:
- Specialized Function: Specifically designed for vertical deflection in CRT displays, ensuring reliable performance.
- Integrated Solution: Combines vertical deflection signal generation into a single IC, simplifying circuit design.
- Widely Used: Commonly used in CRT televisions and monitors, with established application and compatibility.
Cons:
- Obsolete Technology: CRT displays are largely obsolete, reducing the demand for new implementations of the LA8632.
- Challenging Replacement: Finding direct replacements for specialized CRT ICs may become increasingly difficult.
Are There Any Equivalents/Alternatives to LA8632 for Recommendation?
Direct equivalents to the LA8632 may be limited due to the specialized nature of CRT display ICs. However, alternative ICs for vertical deflection in CRT displays may include the LA7837 from Sanyo and the TDA8174A from STMicroelectronics.
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