STMicroelectronics · DC-DC converter
L5973AD
STMicroelectronics DC-DC converter · SOP-8-EP
Request a quote for L5973ADThe L5973AD is a DC-DC converter from STMicroelectronics, supplied in a SOP-8-EP package. It is listed in our DC-DC Converters catalog (Power Management).
Key specifications of the L5973AD: frequency - switching 500kHz, output current 2A, output voltage 1.235V~35V, quiescent current 2.7mA, operating temperature -40°C~+150°C@(TJ) and function Step-down type.
PartnerSemi sources the L5973AD for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | L5973AD |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | DC-DC converter |
| Category | DC-DC Converters |
| Package / case | SOP-8-EP |
| Frequency - Switching | 500kHz |
| Function | Step-down type |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+150°C@(TJ) |
| Output Current | 2A |
| Output Type | Adjustable |
| Output Voltage | 1.235V~35V |
| Quiescent Current | 2.7mA |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | No |
| Topology | Buck |
| Voltage - Supply | 4V~36V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More STMicroelectronics DC-DC Converters
| Part number | Type | |
|---|---|---|
| L5970D | DC-DC converter | |
| L5970D013TR | DC-DC Converters | |
| L5972D | DC-DC converter | |
| L5972D013TR | DC-DC Converters | |
| L5973ADTR | DC-DC Converters | |
| L5973D013TR | DC-DC Converters | |
| L5980 | DC-DC converter | |
| L5981 | DC-DC converter |
Frequently asked questions
What is the L5973AD?
The L5973AD is a DC-DC converter from STMicroelectronics, supplied in a SOP-8-EP package. It is listed in our DC-DC Converters catalog (Power Management).
What are the specifications of the L5973AD?
Frequency - Switching: 500kHz; Function: Step-down type; Number of Outputs: 1; Operating Temperature: -40°C~+150°C@(TJ); Output Current: 2A; Output Type: Adjustable; Output Voltage: 1.235V~35V; Quiescent Current: 2.7mA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: No; Topology: Buck; Voltage - Supply: 4V~36V.
What package is the L5973AD in?
The L5973AD is listed in a SOP-8-EP package.
Which part numbers are similar to the L5973AD?
Similar part numbers in our catalog include L5970D (STMicroelectronics), L5970D013TR (STMicroelectronics), L5972D (STMicroelectronics), L5972D013TR (STMicroelectronics), L5973ADTR (STMicroelectronics) and L5973D013TR (STMicroelectronics). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the L5973AD?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=L5973AD&brand=STMicroelectronics or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.