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
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