LM2596 Alternatives: Drop-In and Functional Options
A 3 A buck converter that refuses to die: which replacements fit the same pads, which need a new layout, and how to choose between them.
Read articleManufacturer catalog
Review searchable product records associated with Spansion, then confirm the exact MPN, supplier path and commercial conditions through quotation. Manufacturer naming is a catalog field and does not state an authorized distribution relationship.
IS29GL256S-90TFI01 - SPANSION Memory IC, TSOP56
S25FL132K0XBHVS20Y - Spansion Flash Memory
S25FL256LAGBHV030Y - Spansion Flash Memory
S25FS128SAGMFV100 - SPANSION Flash Memory, SOIC-8
S26KL256SDABHB030 - SPANSION Memory IC, FBGA-24-6X8
S29GL512N11FFA023 - SPANSION Memory IC, FBGA-64-13X11
S29GL512S11DHA020 - SPANSION Memory IC, FBGA
S71VS128RC0AHK4L0 - SPANSION Memory IC, 56-VFBGA-DATASHEET
Supply boundary
Product records help identify a manufacturer part number and technical family. A listed part may be fulfilled from Chip-seek warehouse-held stock or a reviewed sourcing channel. Source, quantity, packaging, date code, MOQ, price and lead time are confirmed before an order is accepted.
From the desk
Market signals, technical notes, and practical sourcing guidance for semiconductor procurement.
A 3 A buck converter that refuses to die: which replacements fit the same pads, which need a new layout, and how to choose between them.
Read article
The 48-pin Cortex-M3 that became an industry default: which alternatives really fit, and what breaks when you swap one in.
Read article
4 MB of SPI flash: the smallest density that still supports OTA, and the one where package width trips up more designs than density does.
Read article
A practical cross-reference for the 128 Mbit SPI NOR part: what must match, where firmware breaks, and how to qualify a second source.
Read article
Murata is positioning wideband silicon capacitors as a key enabler of the optical-module speed ramp from 1.6T to 3.2T. Here is what the shift means for...
Read article
The LS-Z3xF family maps to F28034/35 by package and adds clock headroom. What pin compatibility covers, what it does not, and how to qualify it.
Read article
All ten leading component brands gained search volume in week 42, between 28% and 40%. Here is what the broad lift means and what we hold...
Read article
Week 42 put control, power and memory at the top of the category list, while protection and RF categories rose fastest. What each shift means for...
Read article