STMicroelectronics L5973D013TR
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See Product Specifications.
See Product Specifications.
Stock Code
001232
001232
Manufacturer / Brand
STMicroelectronics
Part Number
L5973D013TR
L5973D013TR
Unit Price
$2.3400
$2.3400
Factory Lead-Time
51 Weeks
51 Weeks
Short Description
Voltage regulator IC w/ adjustable output voltage, input voltage up to 38V, output voltage up to 15V, and current up to 2A
Voltage regulator IC w/ adjustable output voltage, input voltage up to 38V, output voltage up to 15V, and current up to 2A
In Stock: 4056
| Qty | Unit Price | Total Price | Discount |
|---|---|---|---|
| 1 | $2.3400 | $2.3400 | |
| 10 | $2.1000 | $21.0000 | -10.26% |
| 25 | $1.9800 | $49.5000 | -15.38% |
| 100 | $1.7200 | $172.0000 | -26.5% |
| 250 | $1.6300 | $407.5000 | -30.34% |
| 500 | $1.4600 | $730.0000 | -37.61% |
| 1000 | $1.2500 | $1,250.0000 | -46.58% |
Description
The STMicroelectronics L5973D013TR is a DC-DC converter with an input voltage range of 4.5V to 36V. It has a maximum output current of 3A and can provide a fixed output voltage of 3.3V. The device utilizes a synchronous step-down topology to regulate the output voltage with up to 95% efficiency. Additionally, it features an adjustable switching frequency up to 500kHz to provide flexibility for EMC compliance. The L5973D013TR is also equipped with a thermal shutdown feature that automatically disables the device if the temperature exceeds the limit set by the manufacturer. The device is suitable for a wide range of applications, including industrial, medical, and consumer electronics, where a compact, low power solution is required.
In terms of physical dimensions, the L5973D013TR is packaged in a small PowerSO-8 package, measuring only 5mm x 6mm. The device's small package size makes it suitable for use in portable applications where space is limited. The L5973D013TR is a highly efficient and reliable DC-DC converter that integrates multiple protection features, making it an ideal solution for a wide range of power supply applications
In terms of physical dimensions, the L5973D013TR is packaged in a small PowerSO-8 package, measuring only 5mm x 6mm. The device's small package size makes it suitable for use in portable applications where space is limited. The L5973D013TR is a highly efficient and reliable DC-DC converter that integrates multiple protection features, making it an ideal solution for a wide range of power supply applications
Product Attributes
| Current - Output | 2.5A |
| Frequency - Switching | 250kHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Packaging | Cut Tape (CT) |
| Supplier Device Package | 8-HSOP |
| Synchronous Rectifier | No |
| Topology | Buck |
| Voltage - Input (Max) | 36V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Max) | 35V |
| Voltage - Output (Min/Fixed) | 1.235V |
