STMicroelectronics · DC-DC Converters
B5973D
STMicroelectronics DC-DC Converters · HSOP-8-EP
Request a quote for B5973DThe B5973D is a DC-DC Converters from STMicroelectronics, supplied in a HSOP-8-EP package. It is listed in our DC-DC Converters catalog (Power Management).
Key specifications of the B5973D: frequency - switching 250kHz, output current 2A, output voltage 1.235V~35V, quiescent current 3mA, operating temperature -40°C~+150°C@(TJ) and function Step-down type.
PartnerSemi sources the B5973D 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 | B5973D |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | DC-DC Converters |
| Category | DC-DC Converters |
| Package / case | HSOP-8-EP |
| Frequency - Switching | 250kHz |
| 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 | 3mA |
| 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 | |
|---|---|---|
| A5973ADTR | DC-DC Converters | |
| A5973D | DC-DC Converters | |
| A5974AD | DC-DC Converters | |
| A7986A | DC-DC Converters | |
| E-L6925D013TR | DC-DC Converters | |
| KF50BDT-TR | DC-DC Converters | |
| L296 | DC-DC Converters | |
| L296HT | DC-DC Converters |
Frequently asked questions
What is the B5973D?
The B5973D is a DC-DC Converters from STMicroelectronics, supplied in a HSOP-8-EP package. It is listed in our DC-DC Converters catalog (Power Management).
What are the specifications of the B5973D?
Frequency - Switching: 250kHz; 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: 3mA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: No; Topology: Buck; Voltage - Supply: 4V~36V.
What package is the B5973D in?
The B5973D is listed in a HSOP-8-EP package.
Which part numbers are similar to the B5973D?
Similar part numbers in our catalog include A5973ADTR (STMicroelectronics), A5973D (STMicroelectronics), A5974AD (STMicroelectronics), A7986A (STMicroelectronics), E-L6925D013TR (STMicroelectronics) and KF50BDT-TR (STMicroelectronics). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the B5973D?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=B5973D&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.