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FAN8303MX +BOM

Step-Down DC-DC Regulator, Non-Synchronous, 2 A, 23 V

Manufacturer:

onsemi
Mfr.Part #:

FAN8303MX
Datasheet:

FAN8303MX Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Obsolete
Reach Compliance Code:

compliant
ECCN Code:

EAR99
EDA/CAD Models:

Request Free CAD Models for FAN8303MX

FAN8303MX General Description

Designed for superior performance and reliability, the FAN8303MX sets a new standard for buck regulators with its advanced features and robust design. With internal power MOSFETs, this regulator is capable of delivering a continuous output current of 2 A while maintaining precise load and line regulation, ensuring stable power delivery even in challenging conditions. Its current-mode operation provides fast transient response and simplifies loop stabilization, making it an ideal choice for applications requiring dynamic power management. In addition, the FAN8303MX features comprehensive fault protection mechanisms, including cycle-by-cycle current limiting and thermal shutdown, to safeguard against potential faults and ensure continuous operation. With its low shutdown current and minimal external component requirement, the FAN8303MX offers a cost-effective and reliable solution for a wide range of power management applications

Key Features

Compact and high-efficiency DC-DC converter
Wide input voltage range for versatility
Output current up to 3A for reliable performance

Application

Optimal for household use
Advanced power management
Ideal for battery systems

Specifications

Source Content uid	FAN8303MX	Pbfree Code	Yes
Part Life Cycle Code	Obsolete	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Additional Feature	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 20V	Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE	Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	23 V	Input Voltage-Min	5 V
Input Voltage-Nom	12 V	JESD-30 Code	R-PDSO-G8
JESD-609 Code	e4	Length	4.9 mm
Moisture Sensitivity Level	1	Number of Functions	1
Number of Terminals	8	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Output Current-Max	2 A
Output Voltage-Nom	5 V	Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified	Seated Height-Max	1.752 mm
Surface Mount	YES	Switcher Configuration	BUCK
Switching Frequency-Max	370 kHz	Temperature Grade	INDUSTRIAL
Terminal Finish	NICKEL PALLADIUM GOLD SILVER	Terminal Form	GULL WING
Terminal Pitch	1.27 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Width	3.9 mm