TYPE | DESCRIPTION |
---|
Mounting Style | Surface Mount |
Number of Pins | 5 Pin |
Case/Package | TO-263 |
Output Voltage | 5.00 V |
Output Current | 1.00 A |
Quiescent Current | 5.00 mA |
Number of Regulated Outputs | 1 Output |
Switching Frequency | 150 kHz |
Topology | Buck |
TYPE | DESCRIPTION |
---|
Product Lifecycle Status | Active |
Packaging | Cut Tape (CT), Tape & Reel (TR) |
The LM2595SX-5.0/NOPB is a step-down Voltage Regulator provides all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation. It requires a minimum number of external components, this regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2595 series operates at a switching frequency of 150kHz, thus allowing smaller-sized filter components than what would be needed with lower-frequency switching regulators. A standard series of inductors are available from several different manufacturers optimized for use with the LM2595 series. This feature greatly simplifies the design of switch-mode power supplies. Other features include a ±4% tolerance on output voltage under specified input voltage and output load conditions and ±15% on the oscillator frequency. External shutdown is included, featuring typically 85µA stand-by current.
● Requires only 4 external components
● Excellent line and load regulation specifications
● TTL Shutdown capability
● High efficiency
● Uses readily available standard inductors
● Thermal shutdown and current-limit protection
● 85µA Typically low power standby mode
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