TECH PUBLIC · DC-DC Converters
LM2577S-ADJ
TECH PUBLIC DC-DC Converters · TO-263-5
Request a quote for LM2577S-ADJThe LM2577S-ADJ is a DC-DC Converters from TECH PUBLIC, supplied in a TO-263-5 package. It is listed in our DC-DC Converters catalog (Power Management).
Key specifications of the LM2577S-ADJ: frequency - switching 52kHz, output current 3A, output voltage 12V, quiescent current 25uA, operating temperature -40°C~+125°C and function Boost.
PartnerSemi sources the LM2577S-ADJ 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 | LM2577S-ADJ |
|---|---|
| Manufacturer | TECH PUBLIC |
| Product type | DC-DC Converters |
| Category | DC-DC Converters |
| Package / case | TO-263-5 |
| Frequency - Switching | 52kHz |
| Function | Boost |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 3A |
| Output Type | Adjustable |
| Output Voltage | 12V |
| Quiescent Current | 25uA |
| Switch tube (built-in/external) | Built-in |
| Synchronous Rectifier | No |
| Topology | Boost |
| Voltage - Supply | 3.5V~40V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
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|---|---|---|
| LM2576S-3.3 | DC-DC Converters | |
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| LM2576SX-3.3 | DC-DC Converters | |
| LM2576SX-5.0 | DC-DC Converters | |
| LM2587SX-ADJ-TP | DC-DC Converters | |
| LM2596HVS-12 | DC-DC Converters | |
| LM2596HVS-3.3 | DC-DC Converters | |
| LM2596HVS-5.0 | DC-DC Converters |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM2577S-ADJ/NOPB | Texas Instruments | DC-DC Converters | |
| LM2577SX-ADJ/NOPB | Texas Instruments | DC-DC Converters |
Frequently asked questions
What is the LM2577S-ADJ?
The LM2577S-ADJ is a DC-DC Converters from TECH PUBLIC, supplied in a TO-263-5 package. It is listed in our DC-DC Converters catalog (Power Management).
What are the specifications of the LM2577S-ADJ?
Frequency - Switching: 52kHz; Function: Boost; Number of Outputs: 1; Operating Temperature: -40°C~+125°C; Output Current: 3A; Output Type: Adjustable; Output Voltage: 12V; Quiescent Current: 25uA; Switch tube (built-in/external): Built-in; Synchronous Rectifier: No; Topology: Boost; Voltage - Supply: 3.5V~40V.
What package is the LM2577S-ADJ in?
The LM2577S-ADJ is listed in a TO-263-5 package.
Which part numbers are similar to the LM2577S-ADJ?
Similar part numbers in our catalog include LM2577S-ADJ/NOPB (Texas Instruments) and LM2577SX-ADJ/NOPB (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM2577S-ADJ?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM2577S-ADJ&brand=TECH%20PUBLIC 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.