TLE4250: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VDD	2.5	5	5.5	V	Operating voltage range
Output Current	IOUT	-	1.5	2	A	Continuous output current
Quiescent Current	IQ	-	40	60	mA	Current consumption at no load
Thermal Shutdown	TSD	-	160	180	°C	Temperature at which the device shuts down
Operating Junction Temp	TJOP	-40	-	150	°C	Range of operating junction temperatures
Storage Temperature	TSTG	-65	-	150	°C	Range of storage temperatures
Output Ripple Rejection	ORR	-	70	-	dB	Attenuation of ripple on the output
Dropout Voltage	VDROPOUT	-	300	500	mV	Voltage difference between input and output when fully loaded

Power Supply Connection: Ensure the supply voltage (VDD) is within the specified range of 2.5V to 5.5V.
Output Load Management: Do not exceed the maximum continuous output current of 2A. For optimal performance, operate within the typical range of 1.5A.
Thermal Considerations: Monitor the operating junction temperature to prevent exceeding 150°C. The device will automatically shut down if it reaches approximately 160-180°C.
Environmental Conditions: Store the device in environments where temperatures do not fall below -65°C or rise above 150°C.
Noise Reduction: To minimize output ripple, ensure proper PCB layout and consider using capacitors with appropriate values near the input and output pins.
Stable Operation: Maintain a dropout voltage within the specified limits (300mV to 500mV) for stable operation under full load conditions.

For detailed application notes and more specific guidance, refer to the datasheet provided by the manufacturer.

(For reference only)