LM2665M6 - Texas Instruments

Manufacturer Part Number

LM2665M6

Manufacturer

Texas Instruments

Introduction

The LM2665M6 is a ratiometric charge pump voltage regulator.

Product Features and Performance

Ratiometric output

Fixed output voltage based on input (2Vin, Vin/2)

Charge Pump topology

40mA output current

Switching frequency set at 80kHz

Surface mount package SOT-23-6

Product Advantages

Simplified power management by providing a ratiometric output

Compact SOT-23-6 package suitable for space-constrained applications

Fixed frequency operation for predictable noise performance

Key Technical Parameters

Voltage Input (Min): 2.5V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 2Vin, Vin/2

Current Output: 40mA

Frequency Switching: 80kHz

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

Quality and Safety Features

Operates reliably within specified temperature range

Manufactured by Texas Instruments, known for quality products

Compatibility

Suited for applications requiring surface mount technology

Application Areas

Mobile devices

Portable electronics

Battery-powered systems

Product Lifecycle

Last Time Buy status

Check for potential replacements or upgrades as product may be nearing discontinuation

Several Key Reasons to Choose This Product

Simplifies design process with ratiometric output avoiding the need for additional conversion stages

Designed by Texas Instruments, ensuring high-quality performance and support

Suitable for a wide range of temperature environments

Ideal for compact and portable applications due to small form factor

Fixed switching frequency aids in minimizing EMI and allows for predictable noise characteristics