UC3544N: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	Vcc	Operating	8	15	36	V
Operating Temperature	Topr	Storage	-40		125	°C
Quiescent Current	IQ	Vcc = 15V, fosc = 100kHz	7	10	13	mA
Oscillator Frequency Range	fosc		100		500	kHz
Duty Cycle Range	D		0.1		0.9
Maximum Output Current	Iout	Short Duration		1.5		A
Minimum On-Time	tonmin		1			μs
Minimum Off-Time	toffmin		1			μs

Power Supply:
- Ensure the supply voltage (Vcc) is within the range of 8V to 36V.
Operating Temperature:
- The device should operate within a temperature range from -40°C to 125°C.
Quiescent Current:
- Keep the quiescent current between 7mA and 13mA when operating at 15V with an oscillator frequency of 100kHz.
Oscillator Frequency:
- Set the oscillator frequency between 100kHz and 500kHz for optimal performance.
Duty Cycle:
- Maintain the duty cycle within 10% to 90% to ensure stable operation.
Output Current:
- Do not exceed the maximum output current of 1.5A for short durations.
On-Time and Off-Time:
- Ensure that the minimum on-time and off-time are both at least 1μs.

For detailed application-specific instructions, refer to the datasheet provided by the manufacturer.

(For reference only)