LV24250LS-MPB-E

Overview

The LV24250LS-MPB-E is a single-chip tuner integrated circuit designed for portable equipment, manufactured by onsemi. It operates within a supply voltage range of 2.7V to 3.6V and features an I2C bus interface for control. The device integrates a low-noise amplifier (LNA), mixer, local oscillator, and baseband filters to support DVB-H and ISDB-T standards. It utilizes a 24-pin Very Thin Quad Flat Package (24VQLP) with dimensions of 4mm x 4mm x 0.8mm, ensuring compact form factors suitable for mobile devices.

Feature Summary

• Integrates complete RF front-end and baseband processing functions into a single chip
• Supports digital video broadcasting standards for handheld terminals
• Utilizes a compact package design to minimize board space requirements

Applications

• Portable digital television receivers
• Mobile multimedia devices
• Handheld communication terminals

Procurement Notes

Verify the specific suffix MPB-E against official onsemi documentation to confirm pinout and packaging details. Ensure compatibility with system power supplies and I2C logic levels. Confirm RoHS compliance status through current manufacturer certificates rather than distributor listings. Validate that the component meets regional regulatory requirements for electronic emissions before integration.

Selection Notes

Select this component when designing portable systems requiring integrated DVB-H or ISDB-T reception capabilities. The small footprint makes it suitable for space-constrained mobile applications. Consider the operating voltage range and interface requirements during system architecture planning. Evaluate thermal performance based on the specific PCB layout and enclosure constraints.

Part Context

This part belongs to onsemi's portfolio of tuner solutions for portable electronics. It represents a consolidated approach to digital TV reception, replacing discrete component designs. The family targets the growing market for mobile media consumption and broadcast reception in handheld devices.

Replacement Considerations

Consult official onsemi substitution guides for verified alternatives. Cross-reference pinouts and electrical characteristics carefully. Generic equivalents may not match the integrated functionality or standard support.