Details

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BUY ZXGD3003E6TA https://www.utsource.net/itm/p/1890784.html
The ZXGD3003E6TA is a high-speed non-inverting single MOSFET Gate Driver capable of driving up to 5A into a MOSFET or IGBT gate capacitive load from supply voltages up to 40V. With typical propagation delay times down to 2ns and rise/fall times down to 9ns this device ensures rapid switching of the power MOSFET or IGBT to minimize power losses and distortion in high current fast switching applications. Inherently rugged to latch-up and shoot-through and its wide supply voltage range allows full enhancement to minimize on-losses of the power MOSFET or IGBT. Its low input voltage requirement and high current gain allows high current driving from low voltage controller ICs and the optimized pin-out SOT23-6 package with separate source and sink pins eases board layout, enabling reduced parasitic inductance and independent control of rise and fall slew rates.

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Input Voltage	VIN	2.7	-	5.5	V	-
Output Voltage	VOUT	3.3	-	3.3	V	-
Output Current	IOUT	-	600	-	mA	-
Quiescent Current	IQ	-	1.5	-	μA	No Load
Dropout Voltage	VDROPOUT	-	200	-	mV	IOUT = 600mA, VIN = 3.3V
Load Regulation	-	-	1	-	%	IOUT: 0 to 600mA, VIN = 3.3V
Line Regulation	-	-	0.01	-	%/V	VIN: 2.7 to 5.5V, IOUT = 600mA
Ripple Rejection	-	-	60	-	dB	f = 100Hz, VIN = 3.3V, IOUT = 600mA
Thermal Shutdown	TSD	-	-	160	°C	-
Short-Circuit Protection	SCP	-	-	-	-	Automatic Recovery
Operating Temperature	TOPR	-40	-	85	°C	-
Storage Temperature	TSTG	-65	-	150	°C	-

Instructions for Use:

1. Input Voltage (VIN):

   • Ensure the input voltage is within the range of 2.7V 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. No external components are required to set this voltage.

3. Output Current (IOUT):

   • The device can provide up to 600mA of output current.
   • For higher currents, consider using a more powerful regulator or parallel devices.

4. Quiescent Current (IQ):

   • The quiescent current is very low at 1.5μA under no-load conditions, making it suitable for battery-powered applications.

5. Dropout Voltage (VDROPOUT):

   • The dropout voltage is 200mV at full load (600mA). Ensure the input voltage is at least 200mV higher than the output voltage to maintain regulation.

6. Load Regulation:

   • The load regulation is typically 1%, meaning the output voltage will vary by 1% over the entire load range from 0 to 600mA.

7. Line Regulation:

   • The line regulation is 0.01%/V, indicating that the output voltage will change by 0.01% for every volt change in the input voltage.

8. Ripple Rejection:

   • The device provides 60dB of ripple rejection at 100Hz, which helps in filtering out noise from the input supply.

9. Thermal Shutdown (TSD):

   • The device has thermal shutdown protection that activates at 160°C to prevent overheating and potential damage.

10. Short-Circuit Protection (SCP):

    • The device includes short-circuit protection with automatic recovery. In the event of a short circuit, the device will shut down and automatically restart once the fault is cleared.

11. Operating Temperature (TOPR):

    • The operating temperature range is from -40°C to 85°C. Ensure the device is used within this range to avoid performance degradation or failure.

12. Storage Temperature (TSTG):

    • The storage temperature range is from -65°C to 150°C. Store the device in a dry, cool place to ensure long-term reliability.

Additional Notes:

• Always use appropriate decoupling capacitors (e.g., 10μF and 0.1μF) on both the input and output sides to improve stability and reduce noise.
• Ensure proper PCB layout with short traces and adequate copper area for heat dissipation.
• For high current applications, consider adding a heatsink or using a larger PCB copper area to enhance thermal performance.

(For reference only)