Details

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BUY NJM2845DL1-18(TE1) https://www.utsource.net/itm/p/4939576.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	Vcc	Operating	1.8		5.5	V
Output Voltage	Vo	Fixed		1.8		V
Quiescent Current	Iq	Vo = 1.8V, Io = 0mA		2.3		渭A
Dropout Voltage	Vdo	Io = 10mA		240		mV
Load Regulation		Io: 0mA to 100mA		0.01		%
Line Regulation		Vcc: 2.5V to 5.5V		0.01		%
PSRR (Power Supply Rejection Ratio)		f = 1kHz		68		dB
Thermal Shutdown	TSD			160		掳C
Short Circuit Current	Isc	Vo = 0V		220		mA

Instructions for Use:

1. Supply Voltage: Ensure the supply voltage is within the range of 1.8V to 5.5V for optimal operation.
2. Output Voltage: The device provides a fixed output voltage of 1.8V.
3. Quiescent Current: Operates with a quiescent current of 2.3渭A under no load conditions.
4. Dropout Voltage: Maintain a dropout voltage around 240mV at 10mA load current.
5. Load Regulation: The load regulation is very low at 0.01%, ensuring stable output voltage over varying load currents from 0mA to 100mA.
6. Line Regulation: Line regulation is also low at 0.01%, providing stability against changes in input voltage from 2.5V to 5.5V.
7. PSRR (Power Supply Rejection Ratio): Offers good noise rejection with a PSRR of 68dB at 1kHz.
8. Thermal Shutdown: The device has thermal protection and will shut down if the temperature exceeds approximately 160掳C.
9. Short Circuit Protection: It can handle short circuit conditions with a maximum short circuit current of 220mA.

Ensure that all operating parameters are adhered to for reliable performance.

(For reference only)