Infineon
Key Specifications
Verify against the original datasheet before quoting.
| Input Voltage | 3.0V to 40V (Wide input range for cold-cranking and load-dump) |
|---|---|
| Buck Pre-Regulator | 5.0V / 1.5A Output |
| Post-Regulators | Multiple integrated LDOs (3.3V/5.0V for MCU cores and external sensors) |
| Functional Safety | ISO 26262 compliant, supports up to ASIL-D |
| Package | VQFN-48 (Exposed Pad) |
Market Status — as of October 2026
Tight Supply – High-Value Automotive IC
Quality & Traceability
Cerametronics is ISO 9001 certified and products are RoHS compliant, with counterfeit screening and full traceability on every shipment. A Certificate of Conformance is available on request. For allocation-sensitive or high-risk lots, independent third-party lab verification can be arranged — just flag it on your RFQ. Any lot that fails incoming inspection is quarantined and never shipped.
FAQ
Can this PMIC operate during vehicle cold-crank conditions?
Yes, its boost-buck architecture ensures stable system output even when the battery supply drops down to 3.0V during engine startup.
Is traceability guaranteed for these automotive ICs?
Absolutely. All units are original factory-sealed with full batch traceability and Certificate of Conformance (CoC) available upon request.
← See all Hot Shortage & EOL Parts This Week
Cerametronics is an independent electronic components distributor and is not affiliated with Infineon. All trademarks belong to their respective owners.
MPS
Key Specifications
Verify against the original datasheet before quoting.
| Input Voltage Range | 4.75V to 23V |
|---|---|
| Output Voltage Range | Adjustable from 0.925V to 20V |
| Continuous Output Current | 3A (4A Peak) |
| Efficiency | Up to 95% |
| Switching Frequency | Fixed 340 kHz |
| Package | SOIC-8E (Exposed Pad) |
Market Status — as of October 2026
NRND – Spot Stock for Legacy Designs
Quality & Traceability
Cerametronics is ISO 9001 certified and products are RoHS compliant, with counterfeit screening and full traceability on every shipment. A Certificate of Conformance is available on request. For allocation-sensitive or high-risk lots, independent third-party lab verification can be arranged — just flag it on your RFQ. Any lot that fails incoming inspection is quarantined and never shipped.
FAQ
Why does this part remain in high demand despite its NRND status?
Many legacy industrial systems are in long-term maintenance cycles. Redesigning and re-certifying a PCB is expensive, making drop-in replacement stock crucial for active production lines.
Do you provide original factory packaging for volume orders?
Yes, available in original tape-and-reel (Z-suffix indicating 2,500 pcs/reel) complete with moisture barrier packaging.
← See all Hot Shortage & EOL Parts This Week
Cerametronics is an independent electronic components distributor and is not affiliated with MPS. All trademarks belong to their respective owners.
MPS
Key Specifications
Verify against the original datasheet before quoting.
| Input Voltage Range | 3.3V to 36V |
|---|---|
| Output Current | 0.6A |
| Switching Frequency | 2 MHz (Fixed) |
| Output Voltage Range | Adjustable from 0.8V to 28.8V |
| Quiescent Current | 130µA (Operating) / 3µA (Shutdown) |
| Package | TSOT23-6 / SOT23-6 |
Market Status — as of October 2026
NRND – Spot Stock for Repairs & Maintenance
Quality & Traceability
Cerametronics is ISO 9001 certified and products are RoHS compliant, with counterfeit screening and full traceability on every shipment. A Certificate of Conformance is available on request. For allocation-sensitive or high-risk lots, independent third-party lab verification can be arranged — just flag it on your RFQ. Any lot that fails incoming inspection is quarantined and never shipped.
FAQ
Why is the 2MHz high switching frequency advantageous for this power chip?
The high 2MHz switching frequency allows engineers to use significantly smaller inductors and ceramic capacitors, optimizing overall PCB board space and reducing BOM component sizes.
What makes this chip still popular in spot market procurement despite its NRND status?
Due to its widespread adoption in legacy industrial control, automotive sub-modules, and smart grid meters, many clients prefer sourcing spot stock to avoid expensive PCB re-layouts and secondary re-certification processes.
← See all Hot Shortage & EOL Parts This Week
Cerametronics is an independent electronic components distributor and is not affiliated with MPS. All trademarks belong to their respective owners.
MPS
Key Specifications
Verify against the original datasheet before quoting.
| Input Voltage Range | 5.5V to 35V |
|---|---|
| Output Current | 10A Peak / Continuous 5.5A (subject to thermal dissipation) |
| Integrated MOSFETs | 0.09Ω Low RDS(ON) (High-Side + Low-Side) |
| Protection Features | Over-Current Protection (OCP), Under-Voltage Lockout (UVLO), Thermal Shutdown |
| Package | QFN-26 (4mm x 4mm) |
Market Status — as of October 2026
Long Factory Lead Times – Active Spot Demand
Quality & Traceability
Cerametronics is ISO 9001 certified and products are RoHS compliant, with counterfeit screening and full traceability on every shipment. A Certificate of Conformance is available on request. For allocation-sensitive or high-risk lots, independent third-party lab verification can be arranged — just flag it on your RFQ. Any lot that fails incoming inspection is quarantined and never shipped.
FAQ
Can the MP6540GU-P support Field-Oriented Control (FOC)?
Yes, it features integrated current-sense amplifiers on each phase, making it fully compatible with FOC vector control algorithms.
How do you manage thermal performance in such a small QFN-26 package?
The QFN-26 includes an exposed thermal pad. Proper PCB design with dedicated thermal vias connected to internal ground planes directly beneath the pad ensures optimal heat dissipation.
← See all Hot Shortage & EOL Parts This Week
Cerametronics is an independent electronic components distributor and is not affiliated with MPS. All trademarks belong to their respective owners.
STMicroelectronics
Key Specifications
Verify against the original datasheet before quoting.
| Core | ARM Cortex-M7 running up to 480 MHz (2421 CoreMark / 1027 DMIPS) |
|---|---|
| Memory | 2MB Flash, 1MB SRAM (including 128KB ITCM / 512KB DTCM) |
| Graphics & Display | Chrom-ART Accelerator, Hardware JPEG Codec, LTDC Controller |
| Connectivity | Ethernet MAC, USB 2.0 OTG, 3x CAN-FD, 6x SPI, 4x USART |
| Package | LQFP-100 (14mm x 14mm) |
Market Status — as of October 2026
High Global Demand – Premium in Open Market
Quality & Traceability
Cerametronics is ISO 9001 certified and products are RoHS compliant, with counterfeit screening and full traceability on every shipment. A Certificate of Conformance is available on request. For allocation-sensitive or high-risk lots, independent third-party lab verification can be arranged — just flag it on your RFQ. Any lot that fails incoming inspection is quarantined and never shipped.
FAQ
What is the key performance difference between STM32H743VIT6 and STM32F746?
The H743 operates at a significantly higher clock speed (480MHz vs 216MHz), provides double the SRAM (1MB vs 512KB), and offers superior power efficiency per MHz.
Is the LQFP-100 pinout directly compatible with the STM32F4/F7 series?
While sharing a similar pinout layout, power supply decoupling and clock circuitry require minor PCB adjustments due to the H7's internal SMPS regulator topology.
← See all Hot Shortage & EOL Parts This Week
Cerametronics is an independent electronic components distributor and is not affiliated with STMicroelectronics. All trademarks belong to their respective owners.
Macronix
Key Specifications
Verify against the original datasheet before quoting.
| Storage Density | 1Gb (128MB) |
|---|---|
| Interface | SPI / Quad SPI (QPI) |
| Clock Frequency | Up to 133 MHz (Quad I/O Fast Read) |
| Operating Voltage | 2.7V - 3.6V |
| Package | 16-SOP (300mil) |
| Operating Temperature | -40°C to +85°C |
Market Status — as of October 2026
Limited Availability – Spot Stock in High Demand
Quality & Traceability
Cerametronics is ISO 9001 certified and products are RoHS compliant, with counterfeit screening and full traceability on every shipment. A Certificate of Conformance is available on request. For allocation-sensitive or high-risk lots, independent third-party lab verification can be arranged — just flag it on your RFQ. Any lot that fails incoming inspection is quarantined and never shipped.
FAQ
Is this part compliant with automotive requirements?
The "G" suffix designates Industrial grade (-40°C to +85°C). For AEC-Q100 automotive compliance, please verify your specific temperature class requirements (e.g., Grade 2/Grade 3).
What is the advantage of the SOP-16 package over BGA for a 1Gb Flash?
SOP-16 offers easier PCB routing, lower manufacturing and assembly costs, and simplified optical inspection compared to BGA packages.
← See all Hot Shortage & EOL Parts This Week
Cerametronics is an independent electronic components distributor and is not affiliated with Macronix. All trademarks belong to their respective owners.
