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- 2026.07.15 Vishay IHDV 1.5 kV Inductors for Automotive and High-Voltage Power Design Vishay's new IHDV inductors bring 1.5 kV isolation, soft saturation, and high-temperature operation to automotive and high-voltage power filtering designs.
- 2026.07.14 MX25V1006FZUI as a Small Density SPI Flash The MX25V1006FZUI is a 1-megabit serial NOR flash for boards that need a small, separate nonvolatile store rather than another multi-megabyte device. One megabit is 131,072 bytes, or 128 KiB. The exact…
- 2026.07.14 W25N01GVZEIG as a 1 Gigabit SPI NAND Flash The W25N01GVZEIG is a 1-gigabit serial NAND flash device for products that need substantially more code or retained data than a small serial NOR can provide. The exact part operates from 2.7 to 3.6 V a…
- 2026.07.14 W25Q64JVZEIM as a 64 Megabit SPI NOR Flash The W25Q64JVZEIM is a 64-megabit serial NOR flash device for systems that need nonvolatile code or boot storage close to a processor. The exact orderable device operates from 2.7 to 3.6 V, is specified…
- 2026.07.14 Sourcing Genuine AI Chips in Prototype Quantities Prototype teams often need five or twenty AI processors long before a production forecast is firm. That small order can be harder to control than a reel or tray bought under a mature supply agreement. …
- 2026.07.14 Planning Supply for a Ten Year AI Product A ten-year AI product needs more than a promise that one processor will remain orderable. The product must be manufactured, repaired, secured and rebuilt through changes in silicon, memory, operating s…
- 2026.07.14 Why a Pin Compatible AI Substitute Can Still Fail in the Field A pin-compatible AI processor can pass a short bench test and still fail months later in deployed equipment. The package lands on the existing pads, the board boots, and a demonstration model runs. Tho…
- 2026.07.14 Reading Lifecycle Status to See an AI Part Heading Out An AI processor rarely disappears without warning, but the warning is often scattered across several records. A family page may still look current while one package suffix has moved to a restricted sta…
- 2026.07.13 Lining Up a Second Source for an AI Chip Before It Goes Scarce A second source for an AI processor is rarely a second line item. The processor sits at the center of a network of assumptions about instruction set, accelerator architecture, memory, boot media, power…
- 2026.07.13 Laying Out a Microphone Array for Far Field Voice A far field voice product succeeds or fails before the model hears a word. The microphone array decides whether the signal arrives with usable timing, level, phase relationship and noise separation. A …
- 2026.07.13 MAX98357A Driving a Small Speaker Straight From I2S The MAX98357A belongs to a useful class of parts: a small digital-input Class-D amplifier that can take an I2S audio stream and drive a modest speaker without a separate audio DAC, line amplifier or an…
- 2026.07.13 TLV320AIC3204 for Multi Input Capture on a Voice Front End A single microphone can prove that a voice product hears sound, but it rarely proves that the final front end can survive the real enclosure, user distance and noise field. A TLV320AIC3204 class codec …
- 2026.07.13 SGTL5000 as a Low Power Audio Codec for a Voice Device A voice device can look finished once the microphone, processor and speaker path are named, yet the audio codec often decides whether the design behaves like a product or like a lab board. The SGTL5000…
- 2026.07.13 ADAU7002ACBZ-R7 Turning a PDM Microphone into I2S A PDM microphone looks convenient until the rest of the audio path has no native PDM input. The part then has to sit between two timing worlds: a bitstream coming from a tiny digital microphone and an …
- 2026.07.13 Keeping Motor Drive Noise Away From the AI Board How to keep motor-drive switching noise away from an AI control board through partitioning, isolation, power design, cable routing, grounding, filtering and validation under real motion.
- 2026.07.12 INA240 for Phase Current Sensing in Motor Control How to review an INA240 class current-sense amplifier for phase-current measurement in motor control through shunt choice, PWM rejection, common-mode range, layout, timing and substitution risk.
- 2026.07.12 AS5047P for Magnetic Angle Feedback on a Servo Motor How to review an AS5047P class magnetic angle sensor for servo motor feedback through magnet alignment, air gap, signal interface, speed, noise and substitution risk.
- 2026.07.12 TB6612FNG for DC Motor Drive in a Small Robot How to review a TB6612FNG class dual DC motor driver for a small robot through motor current, PWM control, braking behavior, connector direction, board layout and substitution risk.
- 2026.07.12 DRV8825 Driving a Stepper on a Motion Stage How to review a DRV8825 class stepper driver for a motion stage through phase current, current-limit setting, thermal layout, motor wiring and substitution risk.
- 2026.07.12 TMC2209 for Quiet Stepper Drive in a Robot Joint How to review a TMC2209 stepper driver for a robot joint through phase current, microstepping, thermal layout, motor wiring, supply margin and substitution risk.
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