LM2660MM - Texas Instruments

Manufacturer Part Number

LM2660MM

Manufacturer

Texas Instruments

Introduction

Charge pump voltage converter

Product Features and Performance

Ratiometric function allows multiple output voltages (-Vin, 2Vin, Vin/2)

Fixed output type for predictable voltage levels

Single output for simple power management designs

Low minimum input voltage suitable for battery-operated devices

High maximum input voltage accommodates a variety of power sources

Switching frequency options (5kHz or 40kHz)

Product Advantages

Simple design without inductors for smaller PCB footprint

Suitable for positive or negative output voltage generation

Supports low voltage and low power applications

Flexibility in output voltage settings

Key Technical Parameters

Input Voltage Min: 1.5V

Input Voltage Max: 5.5V

Output Voltage Options: -Vin, 2Vin, Vin/2

Current Output: 100mA

Switching Frequency: 5kHz, 40kHz

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Wide operating temperature range ensures reliability in harsh conditions

Surface mount packaging for robust PCB mounting

Compatibility

Mounting Type: Surface Mount

Package / Case: 8-TSSOP, 8-MSOP

Supplier Device Package: 8-VSSOP

Application Areas

Battery-powered devices

Portable electronics

Signal processing

Product Lifecycle

Obsolete status indicates discontinuation

Alternatives or replacements may be necessary

Several Key Reasons to Choose This Product

No need for external inductors, resulting in compact design

Versatile input voltage range suitable for various power sources

Dual switching frequencies provide design flexibility

Reliable operation over a wide temperature range

Manufactured by reputable company Texas Instruments