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Product Detailed Parameters
- Description：1-CHIP FM TUNER IC COMPACT PORTA
- Series：*
- Mfr：Sanyo
- Package：Bulk
- Function：-
- Frequency：-
- RF Type：-
- Secondary Attributes：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The LV24230LP-A-TLM-E is a Bi-CMOS LSI FM tuner integrated circuit manufactured by Sanyo Semicon Device. Designed for compact portable equipment, this single-chip solution integrates all necessary functions for FM radio reception within a small VQLP-24 package. It serves as a complete tuner system, eliminating the need for external discrete components typically required in traditional designs.
Feature Summary
- Integrates full FM tuning functionality into a single chip
- Utilizes Bi-CMOS technology for efficient operation
- Optimized for space-constrained portable devices
Applications
- Compact portable radios
- Handheld audio players
- Mobile communication devices with FM capability
Procurement Notes
Verify the specific suffix 'A-TLM-E' to ensure compliance with RoHS standards and tape-and-reel packaging requirements. Confirm that the source document explicitly identifies Sanyo Semicon Device as the manufacturer. Cross-reference the part number against official Sanyo archives or authorized distributor catalogs to validate authenticity and current availability status before procurement.
Selection Notes
Select this component when designing ultra-compact audio systems requiring minimal PCB footprint. The single-chip architecture reduces bill-of-materials complexity compared to discrete tuner solutions. Ensure the design accommodates the VQLP-24 package dimensions and thermal requirements specified in the official datasheet for reliable long-term performance.
Part Context
This model belongs to the LV24230 series of FM tuner ICs from Sanyo. It shares functional similarities with variants like the LV24230LS but differs in packaging and specific revision details. The series targets the consumer electronics market, focusing on miniaturization and cost-effective integration for mass-produced portable gadgets.
Replacement Considerations
Official substitutes include the LV24230LS and LV24250LS. Verify pin compatibility and package differences before substitution. No direct cross-manufacturer equivalents are confirmed in public documentation.
