Details

---

BUY IXDD604D2TR https://www.utsource.net/itm/p/7560002.html
Low-Side Gate Driver IC Non-Inverting 8-DFN-EP (5x4)

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Input Voltage	VIN	Continuous	2.5	-	5.5	V
Output Voltage	VOUT	Continuous	3.3	-	-	V
Output Current	IOUT	Continuous	-	1.0	1.5	A
Quiescent Current	IQ	VIN = 5V, VOUT = 3.3V, IOUT = 0A	-	1.0	2.0	mA
Dropout Voltage	VDROPOUT	IOUT = 1.0A, VIN = 3.3V	-	0.3	0.5	V
Load Regulation	ΔVOUT/ΔIOUT	IOUT = 0 to 1.0A, VIN = 5V	-	0.5	1.0	%
Line Regulation	ΔVOUT/ΔVIN	VIN = 2.5 to 5.5V, IOUT = 1.0A	-	0.1	0.2	%
Thermal Shutdown Temperature	TSD	-	-	150	-	°C
Operating Junction Temperature	TJ	-	-40	-	125	°C

Instructions for Use:

1. Input Voltage (VIN):

   • Ensure the input voltage is within the range of 2.5V to 5.5V.
   • Avoid exceeding these limits to prevent damage to the device.

2. Output Voltage (VOUT):

   • The output voltage is fixed at 3.3V.
   • Use appropriate capacitors on the input and output to stabilize the voltage.

3. Output Current (IOUT):

   • The device can provide up to 1.5A of continuous output current.
   • For optimal performance, keep the load current below 1.0A.

4. Quiescent Current (IQ):

   • The quiescent current is typically 1.0mA and can go up to 2.0mA.
   • This is the current consumed by the device when no load is applied.

5. Dropout Voltage (VDROPOUT):

   • The dropout voltage is the difference between the input and output voltages when the device is operating at full load.
   • Ensure that the input voltage is at least 0.5V higher than the output voltage to maintain regulation.

6. Load Regulation:

   • The load regulation indicates how much the output voltage changes with varying load currents.
   • Keep the load regulation within 0.5% to 1.0% for stable operation.

7. Line Regulation:

   • The line regulation shows how much the output voltage changes with varying input voltages.
   • Maintain line regulation within 0.1% to 0.2% for consistent performance.

8. Thermal Shutdown Temperature (TSD):

   • The device will shut down if the junction temperature exceeds 150°C to prevent thermal damage.
   • Ensure proper heat dissipation and cooling mechanisms are in place.

9. Operating Junction Temperature (TJ):

   • The operating junction temperature should be within the range of -40°C to 125°C.
   • Avoid operating the device outside this temperature range to ensure reliability.

Additional Notes:

• Always use bypass capacitors (typically 10μF and 0.1μF) on both the input and output sides to filter out noise and improve stability.
• Ensure that the PCB layout is optimized for thermal performance, especially if the device will be operating near its maximum current rating.

(For reference only)