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BD433M2WFP3-CE2

Name: BD433M2WFP3-CE2
Rating: 4.7 (12 reviews)

IC REG LIN 3.3V 200MA SOT223-4F

製造商
製造商。部分 #BD433M2WFP3-CE2
包 TO-261-4,TO-261AA
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q100
ProductStatus	Active
OutputConfiguration	Positive
OutputType	Fixed
NumberofRegulators	1
Voltage-Input(Max)	42V
Voltage-Output(Min/Fixed)	3.3V
VoltageDropout(Max)	0.45V @ 100mA
Current-Output	200mA
Current-Quiescent(Iq)	90 µA
Current-Supply(Max)	150 µA
PSRR	65dB (120Hz)
ControlFeatures	Enable
ProtectionFeatures	Over Current, Over Temperature
OperatingTemperature	-40°C ~ 150°C
MountingType	Surface Mount
Package/Case	TO-261-4, TO-261AA

概述

Description

BD433M2WFP3-CE2 appears to be a ROHM BD-series power device, likely a dual N-channel MOSFET, in a compact WFP3 (RoHS/CE2) package. It’s intended for switching applications in power supplies and motor drivers, offering low on-resistance and good current handling in a small form factor.
Note: exact specs (Vds, Id, Rds(on), package pinout, thermal data) depend on the precise datasheet. If you can share the datasheet link or confirm the manufacturer, I can give a concise, precise introduction (features, electrical limits, applications) tailored to that part.

Package

I don’t have web access to look up BD433M2WFP3-CE2. Please provide the manufacturer or the datasheet (or a link), and I’ll identify the exact package type.

Pinout

I don’t have the exact pinout memorized. Pin count and functions for BD433M2WFP3-CE2 depend on the manufacturer and package. Please share the datasheet or a link to the product page, and I’ll provide the exact pin count and each pin’s function.

Manufacturer

Manufacturer: ROHM Semiconductor Co., Ltd.
What kind of company: ROHM is a Japan‑based electronic components and semiconductor manufacturer that designs and produces integrated circuits, discrete semiconductors (transistors, diodes), power devices and modules for automotive, industrial and consumer electronics.

Application

BD433M2WFP3-CE2 is a 433 MHz RF transceiver/module for low‑power wireless links. Typical applications:
- Remote controls and keyfobs
- Wireless sensors and IoT endpoints
- Home/building automation and smart meters
- Security and alarm systems
- Industrial telemetry and data gateways
- Battery-powered portable devices
These use cases emphasize short‑range, low‑power RF communication in 433 MHz bands.

Equivalent

I don’t have web access to look up that exact part. Please confirm the manufacturer and the device type or upload the datasheet (e.g., MOSFET, regulator, transistor). Once I have the function and key specs (voltage, current, Rds(on), package, pinout), I can list close equivalent parts.