STMicroelectronics L5973D DC Switching Regulators Adjustable 8Pins 1Output 35V
L5973D
2381-564-L5973D
8-SOIC (0.154, 3.90mm Width) Exposed Pad
RoHS Compliant
Output Type: Adjustable,Operating Temperature: -40°C~150°C TJ,Packaging: Tube,Output Voltage: 35V,Topology: Buck
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L5973D Tech Specifications
STMicroelectronics L5973D technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | STMicroelectronics | |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) | |
| Factory Lead Time | 11 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) Exposed Pad | |
| Number of Pins | 8Pins | |
| Weight | 70.590313mg | |
| Operating Temperature | -40°C~150°C TJ | |
| Packaging | Tube | |
| JESD-609 Code | e3 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Frequency | 250kHz | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | L5973 | |
| Function | Step-Down |
| Product Attribute | Attribute Value | |
|---|---|---|
| Number of Outputs | 1Output | |
| Efficiency | 90 % | |
| Voltage - Input (Max) | 36V | |
| Output Voltage | 35V | |
| Output Type | Adjustable | |
| Max Output Current | 2A | |
| Operating Supply Voltage | 25V | |
| Voltage - Input (Min) | 4V | |
| Input Voltage-Nom | 12V | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Output Configuration | Positive | |
| Max Output Voltage | 35V | |
| Voltage - Output (Min/Fixed) | 1.235V | |
| Topology | Buck | |
| Control Mode | VOLTAGE-MODE | |
| Reference Voltage | 3.3V | |
| Synchronous Rectifier | No | |
| Min Output Voltage | 1.235V | |
| Height | 1.25mm | |
| Length | 5mm | |
| Width | 4mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
L5973D Documents
Download datasheets and manufacturer documentation for L5973D
Datasheets
L5973D-STMicroelectronics-datasheet-17703645.pdf L5973D L5973D-STMicroelectronics-datasheet-163321.pdf L5973D-STMicroelectronics-datasheet-12511870.pdf L5973D-STMicroelectronics-datasheet-14039.pdf L5973D-STMicroelectronics-datasheet-14166861.pdf L5973D-STMicroelectronics-datasheet-77479169.pdf L5973D-STMicroelectronics-datasheet-111646.pdf L5973D-STMicroelectronics-datasheet-9743280.pdf
Others include "L5973" parts
The following parts include 'L5973'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| L5973D | STMicroelectronics | 8-SOIC (0.154, 3.90mm Width) Exposed Pad | 1060 |
| L5973D013TR | STMicroelectronics | 8-SOIC (0.154, 3.90mm Width) Exposed Pad | 10000 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | L5973D | STMicroelectronics | STMICROELECTRONICS L5973D DC-DC Switching Buck (Step Down) Regulator | 8-SOIC (0.154, 3.90mm Width) Exposed Pad | |
 | TPS54233QDRQ1 | Texas Instruments | Switching Voltage Regulators AC 3.5-28Vin | 8-SOIC (0.154, 3.90mm Width) | |
 | NCV5171EDR2G | ON Semiconductor | IC REG MULTI CONFIG 1.5A 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
| CS5171GDR8G | ON Semiconductor | IC REG MULT CONFIG INV ADJ 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
| CS51411GDR8G | ON Semiconductor | IC REG BUCK ADJ 1.5A 8SOIC | 8-SOIC (0.154, 3.90mm Width) |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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L5973D Comments
109 reviews
2023-07-13 00:00:00
useful to me, thanks.
2023-06-11 00:00:00
非常に満足しており、今後もリピート購入します。
2023-05-13 00:00:00
還不錯
2023-01-27 00:00:00
Shipping to the United States took less than a week, which is outstanding in my experience! (Your mileage may vary.)
2022-12-21 00:00:00
I bought some components on their website to build my project, and each component performed well.
2022-11-25 00:00:00
The product is good. I couldn't tested it since I made some mistake in the assembly. But the discution and the explanation with th seller was realy great. I will retry the assembly :)
2022-11-14 00:00:00
Decent.
2022-10-27 00:00:00
I don't have particularly strong feelings about electronic components purchased from Jakelectronic. The quality and performance of the product are OK, there are no obvious problems, but it did not bring me a particularly big surprise.
2022-08-12 00:00:00
I am a satisfied customer of jakelectronics, and I will continue to support them for their excellent service and products.
2022-08-05 00:00:00
It can meet my needs