SPX2954S-L-3-3/TR

Description：IC REG LINEAR 3.3V 250MA 8-SOIC
Series：-
Mfr：MaxLinear, Inc.
Package：Tape & Reel (TR)

SKU:87ef1b90586b Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: MaxLinear, Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

SPX2954S-L-3-3/TR is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists MaxLinear, Inc.. Its product description is IC REG LINEAR 3.3V 250MA 8-SOIC. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for SPX2954S-L-3-3/TR

Description：IC REG LINEAR 3.3V 250MA 8-SOIC
Series：-
Mfr：MaxLinear, Inc.
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：30V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.5V @ 250mA
Current - Output：250mA
Current - Quiescent (Iq)：170 µA
Current - Supply (Max)：14 mA
PSRR：-
Control Features：Enable, Power On Reset
Protection Features：Over Current, Over Temperature
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for SPX2954S-L-3-3/TR

SPX2954S-L-3-3/TR

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The SPX2954S-L-3-3/TR is a low dropout voltage regulator manufactured by MaxLinear. It provides a fixed positive output of 3.3 V with a maximum output current of 250 mA. The device operates within an input voltage range of 3.8 V to 16 V. Key electrical parameters include a typical dropout voltage of 210 mV at full load, a quiescent current of 18 uA, and a line regulation of 0.03 %. It features a logic-compatible shutdown pin and an error flag output for power-on reset functionality. The component is housed in an SOIC-8 surface mount package and supports operation from -40 C to +125 C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Features a logic-compatible shutdown pin enabling the regulator to be switched ON and OFF.
Includes an error flag output used as a power-on reset to warn of low output voltage due to falling input voltage.
Designed for battery-powered applications with low quiescent current consumption.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Cordless telephones
Radio control systems
Portable computers

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging when ordering. Confirm the manufacturer designation remains MaxLinear following corporate acquisitions. Ensure the SOIC-8 package matches the design footprint requirements. Check for any discontinuation notices or lifecycle status updates prior to finalizing procurement plans.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component for designs requiring a fixed 3.3 V rail with moderate current capability. The low quiescent current makes it suitable for portable devices. Verify that the input voltage exceeds the minimum requirement of 3.8 V. Consider the thermal performance in the SOIC-8 package under maximum load conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the SPX2954 series of low dropout regulators. The series includes both adjustable and fixed voltage versions. The SPX2954A variant offers tighter initial tolerance compared to the standard SPX2954. Both are available in SOT-223 and SOIC packages.