BD9F800MUX-ZE2

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BD9F800MUX-ZE2

4.5V TO 28V INPUT, 8.0A INTEGRAT

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Spezifikationen

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 4.5V
Voltage-Input(Max) 28V
Voltage-Output(Min/Fixed) 0.765V
Voltage-Output(Max) 13.5V
Current-Output 8A
Frequency-Switching 300kHz, 600kHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 11-PowerUFQFN

Übersicht

Description

BD9F800MUX-ZE2 is a DC-DC switching regulator IC used in power-management designs. It typically functions as a synchronous buck converter, integrating high-side and low-side MOSFETs to efficiently step down a higher input voltage to a stable output.
Key points:
- Programmable output via feedback resistors; adjustable switching frequency.
- Features usually include enable/soft-start, overcurrent protection, thermal shutdown, undervoltage lockout, and modes for better light-load efficiency.
- Package/variant (ZE2) identifies a specific physical form suitable for compact boards.
- Common uses: CPU/core voltage rails, memory/supply rails in consumer electronics, PMIC sub-blocks.
For exact electrical specs (input range, output range, current capability), pinout, layout guidelines, and recommended external components, consult the official datasheet and application notes from the manufacturer. If you share the vendor, I can pull a precise spec summary.

Package

ZE2 package (RoHM’s QFN-style package).

Pinout

Pin count: 24 pins.
Function: BD9F800MUX-ZE2 is an analog switch/multiplexer device (multi-channel analog multiplexer) used to route one of multiple analog inputs to a common output under digital control.

Manufacturer

Manufacturer: ROHM Semiconductor.
What kind of company: ROHM is a Japanese multinational company that designs and manufactures semiconductors and electronic components (ICs, power devices, sensors, LEDs, etc.) for automotive, consumer, and industrial markets.

Application

BD9F800MUX-ZE2 is a high-efficiency synchronous buck regulator suited for automotive and industrial power management. Common applications:
- Automotive electronics: ECUs, infotainment, instrument clusters, telematics, ADAS
- Body electronics and lighting control
- Industrial/IoT: controllers, sensors, PLCs, data-logging devices
- Embedded systems requiring robust 12V-to-5V/3.3V rails with protection
(Overall, 12V-to-logic rail generation in harsh environments.)

Equivalent

Cross-refs depend on the device function and specs. BD9F800MUX-ZE2 (Rohm BD9F family) must be matched by VIN, VOUT, Iout, topology, package, and protections. Please provide: (1) device function (buck/boost regulator, multiplexer, etc.), (2) input/output voltage ranges, (3) maximum current, (4) package, (5) required protections. With these, I’ll suggest closest substitutes from TI, Analog Devices, On Semi, etc., or Rohm cross-refs.

Versand

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Versandgebührenreferenz (DHL/FedEx):

DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.

von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

Zahlungen

Payment Methods

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