SP6669BEK-L/TRR3 - MaxLinear, Inc.

Manufacturer Part Number

SP6669BEK-L/TRR3

Manufacturer

maxlinear

Introduction

The SP6669BEK-L/TRR3 is a step-down DC-DC switching regulator from maxlinear. It is designed to provide a regulated 1.2V output from a 2.5V to 5.5V input, with a maximum output current of 600mA. This device features a synchronous rectifier topology for improved efficiency and is optimized for low noise, high accuracy, and fast transient response.

Product Features and Performance

Step-down DC-DC switching regulator

Input voltage range: 2.5V to 5.5V

Fixed output voltage: 1.2V

Maximum output current: 600mA

Switching frequency: 1.5MHz

Synchronous rectifier topology for high efficiency

Low quiescent current of 30μA (typical)

Fast transient response

Excellent load and line regulation

Thermal shutdown protection

Product Advantages

Compact SOT-23-5 package

High efficiency up to 92%

Low noise and ripple

Tight output voltage regulation

Overcurrent and thermal protection

Key Reasons to Choose This Product

Reliable and efficient power conversion

Suitable for a wide range of applications

Easy to integrate into your design

Robust protection features for enhanced reliability

Quality and Safety Features

Meets AEC-Q100 Grade 1 automotive qualification

RoHS and REACH compliant

Compatibility

The SP6669BEK-L/TRR3 is compatible with a variety of electronic devices and systems that require a regulated 1.2V power supply, such as:

Microcontrollers

Sensors

Communication modules

Portable electronics

Application Areas

Automotive electronics

Industrial control systems

Consumer electronics

IoT devices

Product Lifecycle

The SP6669BEK-L/TRR3 has been discontinued at our website's sales team. However, there are equivalent and alternative models available from our website's sales team, such as the SP6669BEN-L/TR and SP6669BEN-L/TRR3. Customers are advised to contact our website's sales team for more information on compatible products and availability.