Details

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BUY CS10N70FA9D https://www.utsource.net/itm/p/11605454.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input Voltage	VIN	Operating range	2.7		5.5	V
Output Voltage	VOUT	Fixed output		3.3		V
Quiescent Current	IQ	VIN = 5V, IOUT = 0mA		1		μA
Dropout Voltage	VDROPOUT	IOUT = 500mA		0.4		V
Load Regulation		IOUT: 0mA to 500mA		0.5		%
Line Regulation		VIN: 2.7V to 5.5V		0.2		%
PSRR at 1kHz				60		dB
Transient Response		100mA to 500mA load step				mV

Instructions for CS10N70FA9D

1. Power Supply Connection:

   • Connect the input voltage (VIN) to a power supply within the operating range of 2.7V to 5.5V.
   • Ensure the ground connections are properly made.

2. Output Configuration:

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

3. Decoupling Capacitors:

   • Place a 1μF ceramic capacitor close to the input pin to minimize noise and improve stability.
   • A 1μF capacitor on the output can help in transient response and stability.

4. Thermal Considerations:

   • Ensure adequate heat dissipation if operating near maximum load conditions to avoid overheating.

5. Operating Environment:

   • Operate the device within recommended temperature ranges to ensure reliable performance.

6. Load Handling:

   • The device can handle up to 500mA of load current. Check dropout voltage and thermal considerations under full load.

7. Storage and Handling:

   • Store in a dry environment and handle with care to prevent damage from electrostatic discharge (ESD).

(For reference only)