LM3209TLX/NOPB

$1.22

Description：IC REG BCK BST ADJ 650MA 12DSBGA
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:8753b63a375e Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM3209TLX/NOPB is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BCK BST ADJ 650MA 12DSBGA. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM3209TLX/NOPB

Description：IC REG BCK BST ADJ 650MA 12DSBGA
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Function：Step-Up/Step-Down
Output Configuration：Positive
Topology：Buck-Boost
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.7V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.6V
Voltage - Output (Max)：4.2V
Current - Output：650mA
Frequency - Switching：2.4MHz
Synchronous Rectifier：Yes
Operating Temperature：-30°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：12-WFBGA, DSBGA
Supplier Device Package：12-DSBGA (2x2.5)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM3209TLX/NOPB

LM3209TLX/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM3209TLX/NOPB is a seamless-transition buck-boost DC/DC converter manufactured by Texas Instruments. It provides an adjustable output voltage with a maximum current of 650 mA, designed for RF power amplifier applications in LTE and HSUPA systems. The device operates within an input voltage range of 2.7 V to 5.5 V and utilizes a 12-pin DSBGA package. It supports step-down and step-up topologies to maintain regulation during battery discharge cycles.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Seamless transition between buck and boost modes without output interruption
Adjustable output voltage capability for flexible system design
Miniature footprint suitable for space-constrained portable devices

Voltage Regulators - DC DC Switching Regulators Applications

RF Power Amplifiers in LTE systems
RF Power Amplifiers in HSUPA systems
3G and 4G mobile communication devices

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized channels as the part is obsolete. Confirm RoHS compliance status via official documentation. Check for parametric equivalents if original supply is unavailable. Ensure packaging specifications match design requirements. Validate lead-free status against regulatory standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for applications requiring continuous regulation during battery voltage fluctuations. Consider the 650 mA output limit when sizing for load requirements. Evaluate the 12-pin DSBGA package for thermal and spatial constraints. Ensure input voltage ranges align with the power source characteristics.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the LM3209 family of power management ICs from Texas Instruments. It is specifically engineered for radio frequency power amplification stages where stable voltage is critical. The series addresses the need for efficient power conversion in wireless communication hardware.