Details

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BUY LTC1296DCSW#PBF https://www.utsource.net/itm/p/12374109.html

Parameter	Symbol	Min	Typical	Max	Unit
Supply Voltage	VCC	2.7	-	5.5	V
Output Current (Max)	IOUT	-	100	-	mA
Operating Temperature	Toper	-40	-	85	°C
Storage Temperature	Tstg	-65	-	150	°C
Input Capacitance	CIN	-	10	-	pF
Output Capacitance	COUT	-	10	-	pF
Shutdown Current	ISD	-	1	-	μA
Quiescent Current	IQ	-	10	-	μA
Dropout Voltage	VDROPOUT	-	0.3	-	V
Load Regulation	-	-	0.5	-	%
Line Regulation	-	-	0.1	-	%

Instructions for Use

1. Power Supply Connection:

   • Connect the positive terminal of the power supply to the VCC pin.
   • Connect the negative terminal of the power supply to the GND pin.

2. Output Configuration:

   • Connect the load to the OUT pin.
   • Ensure that the output capacitor (COUT) is placed close to the OUT and GND pins to maintain stability.

3. Input Configuration:

   • Place the input capacitor (CIN) close to the IN and GND pins to filter out noise and provide a stable input voltage.

4. Shutdown Function:

   • To enable the shutdown function, connect the SHDN pin to GND. The device will enter a low-power mode with minimal current draw.
   • To activate the device, connect the SHDN pin to VCC or leave it floating.

5. Thermal Management:

   • Ensure adequate heat dissipation if operating at high currents or in high ambient temperatures.
   • Consider using a heatsink or thermal pad if necessary.

6. Operating Temperature:

   • The device is rated to operate between -40°C and 85°C. Ensure that the operating environment does not exceed these limits.

7. Storage Temperature:

   • Store the device in a temperature range between -65°C and 150°C to avoid damage.

8. Capacitor Selection:

   • Use capacitors with appropriate ratings and characteristics to ensure reliable operation. Ceramic capacitors are recommended for their low ESR and high frequency performance.

9. PCB Layout:

   • Follow good PCB layout practices to minimize noise and parasitic effects. Keep traces short and direct, especially for power and ground connections.

10. Testing:

    • Before finalizing the design, test the circuit under various conditions to ensure it meets the required specifications and performance criteria.

(For reference only)