BD9397EFV-GE2: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input Voltage	VIN	Continuous	2.5	-	5.5	V
Output Voltage	VOUT	Fixed	-	3.3	-	V
Output Current	IOUT	Continuous	-	1.5	-	A
Quiescent Current	IQ	VIN = 5V	-	30	-	μA
Dropout Voltage	VDROPOUT	IOUT = 1.5A	-	300	-	mV
Ripple Rejection	RR	f = 1kHz	-	65	-	dB
Operating Temperature	TOPR	Storage	-40	-	85	°C

Input Voltage Connection:
- Connect the input voltage (VIN) within the range of 2.5V to 5.5V. Ensure that the input source can supply sufficient current to meet the load requirements.
Output Configuration:
- The output voltage (VOUT) is fixed at 3.3V. No external components are required for setting this voltage.
Load Regulation:
- The device can deliver a continuous output current of up to 1.5A. Ensure that the load does not exceed this limit to prevent damage or overheating.
Thermal Management:
- The operating temperature range is from -40°C to 85°C. Use appropriate heat sinking if the device is expected to operate near the upper temperature limit.
Power Supply Ripple Rejection:
- The device offers good power supply ripple rejection, typically 65dB at 1kHz. This helps in maintaining clean output voltage even with noisy input conditions.
Quiescent Current:
- At an input voltage of 5V, the quiescent current is approximately 30μA, contributing minimally to power consumption during operation.
Dropout Voltage:
- The dropout voltage is around 300mV at full load (1.5A). This low dropout ensures efficient operation even when the input voltage is close to the output voltage.
Storage and Handling:
- Store the device in a dry environment and handle with care to avoid damage. Follow standard ESD precautions when handling the component.

(For reference only)