Details

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BUY IRS21844PBF https://www.utsource.net/itm/p/11625920.html
IC DVR HALF BRIDGE 14-DIP

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VCC	10	-	60	V	Operating range for supply voltage
High-Side Driver Output Voltage (VCC = 15V)	VOH	-	13.5	-	V	Output high voltage level of high-side driver
Low-Side Driver Output Voltage (VCC = 15V)	VOL	-	0.9	-	V	Output low voltage level of low-side driver
Input Threshold Voltage (High to Low)	VIH	-	3.1	-	V	Voltage at which input is recognized as high
Input Threshold Voltage (Low to High)	VIL	-	1.3	-	V	Voltage at which input is recognized as low
Propagation Delay Time (High to Low)	tdHL	40	70	100	ns	Time delay from input edge to output edge (high to low)
Propagation Delay Time (Low to High)	tdLH	40	70	100	ns	Time delay from input edge to output edge (low to high)
Maximum Operating Junction Temperature	TJ(max)	-	-	150	°C	Maximum junction temperature
Storage Temperature Range	TSTG	-65	-	150	°C	Temperature range for storage
Output Current (Source)	IOUT(S)	-	1.5	-	A	Maximum current sourced by the output drivers
Output Current (Sink)	IOUT(K)	-	1.5	-	A	Maximum current sunk by the output drivers
Under-Voltage Lockout (UVLO) Threshold	VUVLO	8.5	-	10.5	V	Supply voltage below which the device is disabled

Instructions:

1. Supply Voltage (V_CC):

   • Ensure the supply voltage is within the operating range of 10V to 60V to avoid damage or improper operation.

2. Input Signals:

   • The input signals should be within the specified threshold voltages (V_IH and V_IL) to ensure proper recognition of high and low states.

3. Output Levels:

   • The high-side driver output voltage (V_OH) and low-side driver output voltage (V_OL) should be considered when designing the circuit to ensure compatibility with the load.

4. Propagation Delay:

   • Account for the propagation delay times (t_dHL and t_dLH) in timing-sensitive applications to avoid timing issues.

5. Temperature Considerations:

   • Operate the device within the maximum operating junction temperature (T_J(max)) and storage temperature range (T_STG) to prevent thermal damage.

6. Current Handling:

   • Ensure that the output current (I_OUT(S) and I_OUT(K)) does not exceed the maximum ratings to avoid overheating or damage.

7. Under-Voltage Lockout (UVLO):

   • The device will be disabled if the supply voltage drops below the UVLO threshold (V_UVLO). This feature protects the device from operating under insufficient voltage conditions.

(For reference only)