Details

---

BUY MG15C4HM1 https://www.utsource.net/itm/p/5969.html
Catalog Scans - Shortform Datasheet

Parameter	Symbol	Min	Typical	Max	Unit
Input Voltage	VIN	2.7	-	5.5	V
Output Voltage	VOUT	-	3.3	-	V
Output Current	IOUT	-	1500	-	mA
Quiescent Current	IQ	-	1.5	-	μA
Dropout Voltage	VDROP	-	300	-	mV
Efficiency	η	-	90	-	%
Operating Temperature	TOP	-40	-	85	°C
Storage Temperature	TSTORAGE	-40	-	125	°C
Load Regulation	-	-	0.5	-	%
Line Regulation	-	-	0.1	-	%
Ripple Rejection	-	-	60	-	dB

Instructions for Use:

1. Input Voltage (V_IN):

   • Ensure the input voltage is within the range of 2.7V to 5.5V.
   • Do not exceed the maximum input voltage to avoid damage to the device.

2. Output Voltage (V_OUT):

   • The output voltage is fixed at 3.3V. No external components are required to set this voltage.

3. Output Current (I_OUT):

   • The device can provide up to 1500mA of output current.
   • Ensure that the load does not exceed this current limit to prevent overheating or damage.

4. Quiescent Current (I_Q):

   • The quiescent current is typically 1.5μA, which is very low, making the device suitable for battery-powered applications.

5. Dropout Voltage (V_DROP):

   • The dropout voltage is typically 300mV. This means the input voltage should be at least 300mV higher than the output voltage to ensure proper regulation.

6. Efficiency (η):

   • The efficiency is typically 90%, which helps in minimizing power loss and heat generation.

7. Operating Temperature (T_OP):

   • The device can operate in temperatures ranging from -40°C to 85°C. Ensure that the operating environment does not exceed these limits.

8. Storage Temperature (T_STORAGE):

   • The device can be stored in temperatures ranging from -40°C to 125°C.

9. Load Regulation:

   • The load regulation is typically 0.5%, indicating that the output voltage will remain stable even with changes in load current.

10. Line Regulation:

    • The line regulation is typically 0.1%, indicating that the output voltage will remain stable even with changes in input voltage.

11. Ripple Rejection:

    • The ripple rejection is typically 60dB, which helps in filtering out noise from the input supply.

Additional Notes:

• Ensure proper heat dissipation if the device is used near its maximum output current.
• Use appropriate capacitors on the input and output to stabilize the voltage and reduce ripple.
• For best performance, follow the recommended layout and PCB design guidelines provided by the manufacturer.

(For reference only)