Details

---

BUY IR2302S https://www.utsource.net/itm/p/1482628.html
HALF-BRIDGE DRIVER

Parameter	Symbol	Min	Typical	Max	Unit	Conditions
Supply Voltage	VCC	10	-	60	V	-
Gate Drive Voltage	VGS	10	-	20	V	-
Maximum Gate Drive Current	IOUT	-	4.5	9	A	Continuous, at VCC = 15V
Maximum Peak Gate Drive Current	IOUT(PK)	-	18	-	A	Pulse Width ≤ 50 μs
Input Capacitance	CISS	-	300	-	pF	f = 1 MHz
Propagation Delay Time	td	-	60	-	ns	VCC = 15V, RL = 50 Ω
Delay Skew	tskew	-	15	-	ns	VCC = 15V, RL = 50 Ω
Operating Temperature Range	TA	-40	-	125	°C	-
Storage Temperature Range	TSTG	-40	-	150	°C	-

Instructions for Using IR2302S

1. Power Supply:

   • Ensure the supply voltage (V_CC) is within the range of 10V to 60V.
   • Use appropriate decoupling capacitors near the power supply pins to reduce noise.

2. Gate Drive:

   • The gate drive voltage (V_GS) should be between 10V and 20V.
   • The maximum continuous gate drive current (I_OUT) is 4.5A, with a peak capability of 18A for pulses up to 50 μs.

3. Input Signals:

   • Apply input signals to the IN pin. The propagation delay time (t_d) is typically 60 ns.
   • Ensure that the delay skew (t_skew) between the high-side and low-side drivers is minimized, typically 15 ns.

4. Thermal Management:

   • Operate the device within the temperature range of -40°C to 125°C.
   • Store the device within the temperature range of -40°C to 150°C.
   • Use adequate heat sinking if the device is expected to dissipate significant power.

5. Protection:

   • Implement overvoltage and overcurrent protection circuits to safeguard the device.
   • Ensure proper grounding and shielding to minimize electromagnetic interference (EMI).

6. Layout Considerations:

   • Keep the gate drive traces short to minimize inductance and reduce ringing.
   • Use wide and short ground planes to ensure low impedance paths.

7. Testing:

   • Before finalizing the design, test the circuit under various operating conditions to ensure reliability and performance.

By following these guidelines, you can effectively integrate the IR2302S into your application and achieve optimal performance.

(For reference only)