Details

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BUY MIC5235-3.3YM5 https://www.utsource.net/itm/p/9105147.html
Original stock

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input Voltage	V_IN	Continuous	2.7		5.5	V
Output Voltage	V_OUT	Fixed		3.3		V
Output Current	I_OUT	Continuous		150		mA
Quiescent Current	I_Q	V_OUT = 3.3V		40		μA
Dropout Voltage	V_DROPOUT	I_OUT = 150mA		200		mV
Load Regulation		0mA to 150mA		0.5		%
Line Regulation		2.7V to 5.5V		0.1		%
PSRR (Power Supply Rejection Ratio)	PSRR	@ 1kHz		70		dB
Operating Junction Temperature	T_J		-40		125	°C

Instructions for MIC5235-3.3YM5:

1. Input Voltage:

   • Ensure the input voltage is within the range of 2.7V to 5.5V to avoid damage and ensure optimal performance.

2. Output Voltage:

   • The device provides a fixed output voltage of 3.3V. No external components are required for voltage setting.

3. Output Current:

   • The maximum continuous output current is 150mA. Ensure the load does not exceed this limit to prevent overheating or failure.

4. Quiescent Current:

   • The quiescent current is typically 40μA, which helps in maintaining low power consumption during operation.

5. Dropout Voltage:

   • For efficient operation at full load (150mA), the dropout voltage should be considered as approximately 200mV.

6. Load and Line Regulation:

   • Load regulation is maintained within 0.5% from 0mA to 150mA, ensuring stable output under varying load conditions.
   • Line regulation is kept within 0.1% across the input voltage range of 2.7V to 5.5V.

7. PSRR (Power Supply Rejection Ratio):

   • At 1kHz, the device offers a PSRR of 70dB, effectively reducing noise from the input supply.

8. Operating Temperature:

   • The operating junction temperature range is from -40°C to 125°C. Ensure the device operates within this temperature range to avoid thermal stress.

9. Mounting and Handling:

   • Follow standard surface-mount technology (SMT) procedures for mounting. Ensure proper handling to prevent electrostatic discharge (ESD) damage.

10. Capacitor Selection:

    • Use recommended capacitors for input and output filtering to enhance stability and reduce ripple. Refer to the datasheet for specific capacitor types and values.

(For reference only)