LTC3025IDC-1#TRPBF: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Symbol	Min	Typical	Max	Unit
Input Voltage	VIN	2.9		5.5	V
Output Voltage	VOUT		1.8		V
Quiescent Current	IQ		3		μA
Shutdown Current	ISD		0.1		μA
Load Current	ILOAD		150		mA
Dropout Voltage	VDROPOUT		140		mV
Operating Temperature	TOPR	-40		85	°C
Storage Temperature	TSTG	-65		150	°C

Power Supply Connection:
- Connect the input voltage (VIN) to a power supply within the range of 2.9V to 5.5V.
- Ensure proper bypassing with capacitors on both input and output lines.
Output Configuration:
- The output voltage is fixed at 1.8V. No external resistors are required for setting the output voltage.
Quiescent Current Management:
- The device operates with a quiescent current of 3μA, ensuring low power consumption in active mode.
Shutdown Mode:
- When the shutdown pin is pulled low, the device enters a low-power shutdown mode with a typical current draw of 0.1μA.
Load Regulation:
- The regulator can supply up to 150mA of load current while maintaining regulation.
Thermal Considerations:
- Operate within the temperature range of -40°C to +85°C for optimal performance.
- Store the device between -65°C and +150°C.
PCB Layout Recommendations:
- Keep the input and output capacitor leads short to minimize noise and improve stability.
- Place the capacitors as close as possible to the IC to reduce parasitic inductance.
Package Information:
- The LTC3025IDC-1#TRPBF comes in a specific package type; ensure the PCB layout matches this footprint for proper assembly.

Note: Always refer to the datasheet for detailed specifications and application notes.

(For reference only)