SP6661EU-L/TR - MaxLinear, Inc.

Manufacturer Part Number

SP6661EU-L/TR

Manufacturer

maxlinear

Introduction

The SP6661 is a high-efficiency, high-switching frequency, and small-size DC-DC converter that utilizes a charge pump topology to provide a ratiometric output that can be either positive or negative. It is designed to operate from a wide input voltage range of 1.5V to 5.3V and can deliver up to 200mA of output current. The SP6661 is suitable for a variety of applications, including battery-powered devices, portable electronics, and power-sensitive systems.

Product Features and Performance

Charge pump topology for high efficiency

Wide input voltage range: 1.5V to 5.3V

Adjustable output voltage: -Vin, 2Vin

Output current up to 200mA

Switching frequency options: 120kHz or 900kHz

No external inductor or transformer required

Excellent load and line regulation

Thermal shutdown and current limiting protection

Small package size: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Product Advantages

Efficient power conversion without the need for an external inductor or transformer

Wide input voltage range accommodates various battery chemistries and power sources

Adjustable output voltage provides flexibility for different application requirements

High-frequency switching for compact solution and reduced external component count

Robust protection features ensure reliable and safe operation

Key Reasons to Choose This Product

Optimized for power-sensitive applications with high efficiency and small size

Versatile design with adjustable output voltage and wide input voltage range

Reliable performance with built-in protection features for long-term operation

Ease of integration and reduced external component count for simplified design

Quality and Safety Features

Thermal shutdown protection

Current limiting protection

RoHS-compliant and lead-free package

Compatibility

The SP6661 is a standalone DC-DC converter that can be used in a variety of applications, including:

Battery-powered devices

Portable electronics

Power-sensitive systems

Industrial and consumer electronics

Application Areas

Mobile devices

Wearables

IoT devices

Industrial automation

Consumer electronics

Product Lifecycle

The SP6661 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from other manufacturers. Customers are advised to contact our website's sales team for more information on available options and suitability for their specific application requirements.