Details

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BUY ICS252PM https://www.utsource.net/itm/p/12606881.html

Parameter	Symbol	Min	Typical	Max	Unit	Notes
Supply Voltage	VDD	1.7	-	3.6	V	-
Output Voltage	VOUT	-	VDD - 0.4	-	V	When IOUT = 100 渭A
Quiescent Current	IQ	-	20	30	渭A	With no load
Output Current	IOUT	-	-	250	mA	Continuous output current
Dropout Voltage	VDROPOUT	-	300	500	mV	At IOUT = 250 mA
Line Regulation	-	-	0.02	-	%/V	Over the full operating range
Load Regulation	-	-	0.02	-	%/mA	From 0 to 250 mA
Power Supply Rejection	PSRR	-	70	-	dB	At 1 kHz
Operating Temperature	Toper	-40	-	85	掳C	-
Storage Temperature	Tstg	-65	-	150	掳C	-

Instructions for Use:

1. Power Supply Connection:

   • Connect the VDD pin to the power supply.
   • Ensure the supply voltage is within the specified range (1.7V to 3.6V).

2. Output Connection:

   • Connect the VOUT pin to the load.
   • The output voltage will be approximately VDD - 0.4V when the load current is 100 渭A.

3. Ground Connection:

   • Ensure a solid ground connection to the GND pin.

4. Capacitors:

   • Place a 1 渭F ceramic capacitor between VDD and GND as close to the device as possible.
   • Place a 1 渭F ceramic capacitor between VOUT and GND to stabilize the output.

5. Thermal Considerations:

   • Ensure adequate heat dissipation if the device is operating at high output currents or in high ambient temperatures.

6. Operating Temperature:

   • The device is designed to operate within the temperature range of -40掳C to 85掳C. Ensure the operating environment does not exceed these limits.

7. Storage Temperature:

   • Store the device in an environment where the temperature ranges from -65掳C to 150掳C.

8. Handling:

   • Handle the device with care to avoid static damage. Use proper ESD protection practices.

9. Testing:

   • Before integrating the device into a final application, test it under typical operating conditions to ensure it meets the required specifications.

(For reference only)