Micrel LM2574-3.3BWM

降压降压40V500mA

Overview

The LM2574-12YN is IC REG BUCK 12V 0.5A 8DIP, that includes LM2574 Series, they are designed to operate with a Switching Regulator Type, Packaging is shown on datasheet note for use in a Tube, that offers Unit Weight features such as 0.032805 oz, Mounting Style is designed to work in Through Hole, it has an Operating Temperature Range range of - 40 C to + 85 C, the device can also be used as 8-DIP (0.300", 7.62mm) Package Case, it has an Operating Temperature range of -40°C ~ 125°C (TJ), the device is offered in Through Hole Mounting Type, the device has a Fixed of Output Type, and Function is Step-Down, and the Supplier Device Package is 8-PDIP, and Number of Outputs is 1, and the Topology is Buck, and Frequency Switching is 52kHz, and the Current Output is 500mA, and Output Configuration is Positive, and the Voltage Output Min Fixed is 12V, and Synchronous Rectifier is No, and the Voltage Input Max is 40V, and Shutdown is Shutdown, it has an Maximum Operating Temperature range of + 85 C, it has an Minimum Operating Temperature range of - 40 C, and the Output Voltage is 12 V, and Operating Supply Current is 6 mA, and the Input Voltage is 40 V, and Input Voltage MAX is 40 V, and the Output Current is 500 mA, and Switching Frequency is 52 kHz.

The LM2574-12BN is IC REG BUCK 12V 0.5A 8DIP, that includes 500mA Current Output, they are designed to operate with a 52kHz Frequency Switching, Function is shown on datasheet note for use in a Step-Down, that offers Mounting Type features such as Through Hole, Number of Outputs is designed to work in 1, it has an Operating Temperature range of -40°C ~ 125°C (TJ), the device can also be used as Positive Output Configuration. In addition, the Output Type is Fixed, the device is offered in 8-DIP (0.300", 7.62mm) Package Case, the device has a Tube of Packaging, and Supplier Device Package is 8-PDIP, and the Synchronous Rectifier is No, and Topology is Buck, and the Voltage Input Max is 40V, and Voltage Output Min Fixed is 12V.

Features

Bulk Package
Positive Output Configuration
Buck Topology
Fixed Output Type
1 Number of Outputs
40V Voltage - Input (Max)
3.3V Voltage - Output (Min/Fixed)
500mA Current - Output
52kHz Frequency - Switching
No Synchronous Rectifier
Surface Mount Mounting Type