| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 52 kHz |
| Number of Pins | 5 Pin |
| Supply Voltage (DC) | 60.0V (max) |
| Case/Package | TO-263-5 |
| Number of Outputs | 1 Output |
| Output Voltage | 5 V |
| Output Current | 1 A |
| Number of Positions | 5 Position |
| Quiescent Current | 5.00 mA |
| Number of Regulated Outputs | 1 Output |
| Switching Frequency | 52 kHz |
| Topology | Buck |
| Input Voltage (Max) | 60 V |
| Input Voltage (Min) | 4 V |
| Output Voltage (Min) | 5 V |
| Output Current (Max) | 1 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | 4 % |
| Supply Voltage | 4 V |
| Supply Voltage (Max) | 60 V |
| Input Voltage | 4V ~ 60V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| Size-Length | 10.16 mm |
| Size-Width | 8.64 mm |
| Size-Height | 4.57 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The LM2575HVS-5.0/NOPB is a SIMPLE SWITCHER® 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. This regulator is available in fixed output voltages of 5V version and requiring a minimum number of external components, this regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2574 series offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink and in many cases no heat sink is required. A standard series of inductors optimized for use with this regulator are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies. The output switch includes cycle-by-cycle current limiting, as well as thermal shutdown for full protection under fault conditions.
● Requires only 4 external components
● TTL shutdown capability, low power standby mode
● High efficiency
● Uses readily available standard inductors
● Thermal shutdown and current limit protection
● P+ Product enhancement tested
●This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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