Manufacturer Part Number
LM2832ZMY
Manufacturer
Texas Instruments
Introduction
LM2832ZMY is a highly efficient, space-conscious step-down DC-DC regulator.
Product Features and Performance
High-efficiency voltage regulation
Adjustable output voltage from 0.6V to 4.5V
2A current output capacity
3MHz switching frequency for reduced noise and improved response
Supports a wide input voltage range from 3V to 5.5V
Suitable for battery-powered applications
High-temperature operational stability from -40°C to 125°C
Product Advantages
Low dropout voltage
Compact 8-TSSOP/8-MSOP footprint for space-constrained applications
Robust thermal performance with exposed pad package
Simple external circuit design due to adjustable output
Key Technical Parameters
Input Voltage (Min): 3V
Input Voltage (Max): 5.5V
Output Voltage (Adjustable Min/Fixed): 0.6V
Output Voltage (Max): 4.5V
Output Current: 2A
Switching Frequency: 3MHz
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Over-temperature and over-current protection
Stable operation at high-temperature range
Compatibility
Compatible with various microcontrollers and digital systems requiring adjustable power supply
Application Areas
Mobile phones
Portable media players
Wireless modems
Handheld devices
Product Lifecycle
The product is listed obsolete
Alternative products or upgrades should be considered
Several Key Reasons to Choose This Product
High-efficiency power conversion, which can lead to longer battery life
Small footprint ideal for portable electronics
Adjustable voltage output suited for a wide range of applications
High switching frequency allows the use of smaller external components
Capable of operating in challenging thermal environments due to high operating temperature tolerance
Reliable performance backed by Texas Instruments' reputation in power management solutions
LM2840XMKX-ADJLTexas Instruments
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