LM3205TL/NOPB

$3.71

Description：IC REG BUCK ADJ 650MA 8TUSMD
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:a51e6acf65f1 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM3205TL/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 BUCK ADJ 650MA 8TUSMD. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM3205TL/NOPB

Description：IC REG BUCK ADJ 650MA 8TUSMD
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.7V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：3.6V
Current - Output：650mA
Frequency - Switching：2MHz
Synchronous Rectifier：Yes
Operating Temperature：-30°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-WFBGA
Supplier Device Package：8-TuSMD
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM3205TL/NOPB

LM3205TL/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM3205TL/NOPB is a miniature, adjustable step-down DC-DC converter designed for RF power amplifiers. It features a 650 mA output current capability and operates within an input voltage range of 2.7 V to 5.5 V. The device provides an adjustable output voltage from 800 mV to 3.6 V. It utilizes a 2 MHz switching frequency and supports a maximum duty cycle of 96%. The component is housed in an 8-DSBGA package and functions as a non-isolated buck topology switcher. It includes shutdown functionality and operates across a temperature range of -30°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Optimized specifically for powering RF power amplifier applications
Compact miniature footprint suitable for space-constrained designs
Integrated high-frequency switching controller for efficient conversion

Voltage Regulators - DC DC Switching Regulators Applications

RF power amplifier biasing
Portable wireless communication devices
Miniature step-down power supply modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'TL' corresponds to the required tape-and-reel packaging configuration and ensure the 'NOPB' designation confirms lead-free and RoHS compliance status prior to ordering. Confirm that the DSBGA package variant matches the target PCB land pattern requirements. Cross-reference the manufacturer's latest datasheet revision to validate electrical characteristics against current design specifications.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact, adjustable buck converter is required for low-voltage RF systems. It is suitable for designs needing up to 650 mA with a wide input range. Consider the thermal performance of the small DSBGA package under load. Ensure the application does not require isolated outputs or higher current capabilities beyond the specified limit.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM3205 series of miniature DC-DC converters. It is manufactured by Texas Instruments and falls under the PMIC category. The device is an evolution of National Semiconductor's legacy products, now integrated into TI's portfolio. It serves as a specialized solution for portable electronics requiring efficient power management in small form factors.