STMicroelectronics L5973AD
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See Product Specifications.
See Product Specifications.
Stock Code
024272
024272
Manufacturer / Brand
STMicroelectronics
Part Number
L5973AD
L5973AD
Unit Price
$2.0200
$2.0200
Factory Lead-Time
54 Weeks
54 Weeks
Short Description
L5973AD is a Step-Down Switching Regulator IC that provides an output current of up to 2A with a voltage range of 1.2V to 35V
L5973AD is a Step-Down Switching Regulator IC that provides an output current of up to 2A with a voltage range of 1.2V to 35V
In Stock: 6431
| Qty | Unit Price | Total Price | Discount |
|---|---|---|---|
| 1 | $2.0200 | $2.0200 | |
| 10 | $1.8100 | $18.1000 | -10.4% |
| 25 | $1.7100 | $42.7500 | -15.35% |
| 100 | $1.4800 | $148.0000 | -26.73% |
| 250 | $1.4100 | $352.5000 | -30.2% |
| 500 | $1.2600 | $630.0000 | -37.62% |
| 1000 | $1.0800 | $1,080.0000 | -46.53% |
Description
The L5973AD is a highly integrated voltage regulator IC from STMicroelectronics. It is designed to provide a regulated output voltage ranging from 1.2V to 35V, with a maximum output current of 2A. The device features a built-in N-channel power MOSFET, which allows for highly efficient operation with low voltage drop. The L5973AD also includes a comprehensive set of protection features, including over-current protection, thermal shutdown, and short-circuit protection.
The L5973AD has a small-footprint package and operates from a wide input voltage range of 4.75V to 36V. It operates in continuous current mode and provides excellent line and load regulation. The device has a fixed switching frequency of 250kHz and includes a soft-start function to prevent inrush currents at start-up. Additionally, the device has a high level of accuracy and stability, making it ideal for use in a wide range of applications, including industrial, automotive, and telecommunications. Overall, the L5973AD offers designers an efficient and reliable solution for their voltage regulation needs
The L5973AD has a small-footprint package and operates from a wide input voltage range of 4.75V to 36V. It operates in continuous current mode and provides excellent line and load regulation. The device has a fixed switching frequency of 250kHz and includes a soft-start function to prevent inrush currents at start-up. Additionally, the device has a high level of accuracy and stability, making it ideal for use in a wide range of applications, including industrial, automotive, and telecommunications. Overall, the L5973AD offers designers an efficient and reliable solution for their voltage regulation needs
Product Attributes
| Current - Output | 2A |
| Frequency - Switching | 500kHz |
| 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 | Tube |
| 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 |
