
| Type | Description | ||
|---|---|---|---|
| Package | TO-263-5 | Operating Temperature | -40℃~+125℃@(TJ) |
| Synchronous Rectifier | No | Frequency - Switching | 52kHz |
| Function | Boost | Output Current | 3A |
| Output Type | Fixed | Topology | Boost;Flyback |
| Output Voltage | 12V | Operating Voltage | 3.5V~40V |
| Switch tube (built-in/external) | Built-In | Number of Channels | 1 |
| CNHTS | 8542399000 | USHTS | 8542390001 |
| TARIC | 8542399000 | CAHTS | 8542390000 |
| BRHTS | 85423999 | INHTS | 85423900 |
| MXHTS | 8542.39.99 |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
LM2577S-12/NOPB is an authentic electronic component manufactured by Texas Instruments, categorized under Power Management ICs. It is supplied in the standard TO-263-5 package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official LM2577S-12/NOPB datasheet above.
Electronic component spot-market pricing for LM2577S-12/NOPB fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for LM2577S-12/NOPB depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
Loading articles…
Loading articles…

Replacing MX25L6406EM2I-12G? Compare command, protection and programmer changes before approving another 64-Mbit NOR Flash. Request a quote.
Read more →
Need EPM240T100I5N for existing boards? Compare replenishment and CPLD migration with logic files, pin checks and approval scope. Request a quote.
Read more →
Selecting TPS22860DBVR for a battery rail? Compare leakage, voltage drop and VBIAS sequencing against higher-current switches. Request a quote.
Read more →
Choosing OPA2227U/2K5? Compare bipolar and FET input trade-offs, source-current error and OPA2228 gain stability for the sensor BOM. Request a quote.
Read more →Loading related products…
| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
![]() | Texas Instruments | 3,220 | |||
![]() | Texas Instruments | 7,340 | |||
![]() | Texas Instruments | 1,230 | |||
![]() | Texas Instruments | 1,150 | |||
![]() | Texas Instruments | 8,860 | |||
![]() | Texas Instruments | 7,500 | |||
![]() | Texas Instruments | 6,910 | |||
![]() | Texas Instruments | 5,980 | |||
![]() | Texas Instruments | 2,680 | |||
![]() | Texas Instruments | 8,490 |