Details

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BUY TPS65101PWP https://www.utsource.net/itm/p/12358128.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Input Voltage	VIN	2.7		5.5	V	Operating input voltage range
Output Voltage 1	VOUT1		3.3		V	Regulated output voltage 1
Output Voltage 2	VOUT2		1.8		V	Regulated output voltage 2
Quiescent Current	IQ		60		μA	Supply current in active mode
Shutdown Current	ISD		0.1		μA	Supply current in shutdown mode
Load Current	ILOAD		300		mA	Maximum continuous load current
Efficiency	η		90		%	Typical efficiency at full load
Operating Temperature	Toper	-40		85	°C	Operating temperature range
Storage Temperature	Tstg	-65		150	°C	Storage temperature range

Instructions for TPS65101PWP

1. Power Supply Connection:

   • Connect the input power supply to the VIN pin within the specified operating voltage range (2.7V to 5.5V).

2. Output Configuration:

   • Set VOUT1 and VOUT2 using external resistors or select predefined voltage options as per the datasheet.

3. Grounding:

   • Ensure a solid ground connection by connecting all GND pins to a common ground plane.

4. Capacitor Selection:

   • Choose input and output capacitors based on the recommended values in the datasheet to ensure stability and minimize ripple.

5. Thermal Considerations:

   • Place the device with adequate clearance for heat dissipation, especially when operating at higher loads or temperatures.

6. Enable/Shutdown:

   • Use the EN pin to control the enable/shutdown functionality of the device. Apply a logic high to enable and a logic low to shut down.

7. PCB Layout:

   • Follow the PCB layout guidelines provided in the datasheet to optimize performance and reliability.

8. Testing:

   • After assembly, test the device under various conditions to ensure it meets the required specifications and operates correctly.

Note: Always refer to the latest datasheet from the manufacturer for detailed information and updates.

(For reference only)