Details

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BUY TPS7A7100RGWT https://www.utsource.net/itm/p/12611437.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Input Voltage	VIN	2.9	-	5.5	V
Output Voltage	VOUT	-	1.8	-	V	Fixed
Quiescent Current	IQ	-	30	-	渭A	No load
Dropout Voltage	VDROPOUT	-	240	-	mV	IOUT = 500mA, VIN = 3.3V
Load Regulation		-	0.2	-	%	IOUT = 1mA to 500mA
Line Regulation		-	0.01	-	%/V	VIN = 2.9V to 5.5V
PSRR at 1kHz		-	65	-	dB
Transient Response		-	-	-	%	See Fig. 7
Operating Temperature	TOPR	-40	-	125	掳C
Storage Temperature	TSTG	-65	-	150	掳C

Instructions for TPS7A7100RGWT

1. Power Supply Connection:

   • Connect the input voltage (VIN) within the range of 2.9V to 5.5V.
   • Ensure proper bypass capacitors are placed close to the input and output pins.

2. Output Configuration:

   • The device provides a fixed output voltage of 1.8V. No external components are required for setting this voltage.

3. Thermal Considerations:

   • Operate within the temperature range of -40掳C to 125掳C for optimal performance.
   • Use adequate PCB layout techniques to ensure efficient heat dissipation.

4. Stability and Filtering:

   • For stability, use a minimum output capacitance of 1渭F with an ESR less than 1惟.
   • Additional filtering may be necessary depending on the application requirements.

5. Handling Static Electricity:

   • Handle the device with appropriate ESD precautions to avoid damage.

6. Testing and Troubleshooting:

   • Verify all connections before applying power.
   • Monitor the quiescent current and output voltage to ensure correct operation.

Note: Detailed specifications and additional information can be found in the official datasheet provided by Texas Instruments.

(For reference only)