LM3204TLX/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM3204TLX/NOPB is a miniature, adjustable step-down DC-DC converter manufactured by Texas Instruments. Designed for RF power amplifier applications, it features a bypass mode to optimize efficiency. The device operates with an input voltage range of 2.7 V to 5.5 V and delivers up to 650 mA of output current. It utilizes a DSBGA-8 package and supports switching frequencies up to 1.5 MHz. The component functions within a temperature range of -30°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a bypass mode for enhanced efficiency in RF power amplifier circuits
• Provides adjustable step-down voltage conversion capability
• Supports high-frequency operation up to 1.5 MHz for compact passive component sizing

Voltage Regulators - DC DC Switching Regulators Applications

• RF power amplifier biasing and supply regulation
• Portable electronic devices requiring efficient step-down conversion
• Battery-powered systems utilizing adjustable DC-DC topology

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm pinout and electrical characteristics match your design requirements. Ensure the DSBGA-8 package footprint aligns with your PCB layout constraints. Confirm RoHS compliance status through the manufacturer's latest product change notifications before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing RF power amplifier stages that require a compact, adjustable step-down solution with integrated bypass functionality. Consider the 650 mA output limit and 5.5 V maximum input voltage when evaluating system power budgets. The high switching frequency allows for smaller external inductors and capacitors compared to lower-frequency alternatives.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM3204 family of miniature DC-DC converters from Texas Instruments. It is closely related to the LM3205 and LM3202 series, which share similar form factors and target markets. The LM3204 specifically addresses applications needing adjustable output voltages with a dedicated bypass feature for linear-like performance under light loads.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM3205TLX/NOPB offers similar specifications but may differ in specific current limits or internal compensation. LM3202TLX/NOPB is another alternative within the same family. Verify pin compatibility and thermal performance before substituting.