BD9F800MUX-ZE2

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BD9F800MUX-ZE2

4.5V TO 28V INPUT, 8.0A INTEGRAT

100% original & Nuevo

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Especificaciones

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

Descripción general

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.

Envío

Métodos de envíoNosotros

ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.


Referencia de tarifas de envío (DHL/FedEx):

DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

Pagos

Payment Methods

El plazo de pago es 100% prepagado.

Actualmente, solo aceptamos los siguientes métodos de pago:

1. de PayPal

2. Tarjeta de crédito/débito

3. Transferencia bancaria

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