STK412-210 T Datasheet '1 Recommended Circuit Description 1) Transmitter(IRED) drive current : IFP = 300mAp_p ~ 600mAP_P 2) R-C Decoupling Filter with Lower Cut-off Frequency : R=100Q , C=47jLF j fc = 1/2 RC = 33.9Hz 3) External pull-up resistor(optional) : 10kQ over STK412-210 T Price| RECOMMENDED OPERATNNG CONDNTIONS | | Parameter | Symbol | Limit | Unit | | Bootstrap Voltage (High-Side Drain Voltage) | VBOOT | 4.5 t0 30 | V | | Logic Supply | VDD | 4.5 t0 5.5 | | Bootstrap Capacitor | UBOOT | 100 n t01 U | F | | Ambient Temperature | | -40 t0 85 | oC | | | | |
STK412-210 T on stock . A second way to enter monitor mode, that does not require a high voltage on the ~RQ~ pin, is forced monitor mode. This mode does not need to meet all the monitor mode entry conditions of the standard monitor mode, but it does require the part to be blank (erased). | Symbol | Definition | Min | Typ | Max | Units | Test Conditions | | VccuV+ | Vcci supply undervoltage positive going threshold | 10.3 | 11.2 | 12.5 | V | | | VccUV- | Vcci supply undervoltage negative going threshold | 9.5 | 10.2 | 11.3 | | | VCCUVH | Vcci supply undervoltage lockout hysteresis | | 1.0 | | | | VBSUV+ | VBS supply undervoltage positive going threshold | 10.3 | 11.2 | 11.9 | | | VBSUV- | VBS supply undervoltage negative going threshold | 9.5 | 10.2 | 10.9 | | | VBSUVH | VBS supply undervoltage lockout hysteresis | | 1.0 | | | | lLK | (IR21381Q) Offset supply leakage current | | | 50 | | VBl,2,3 =VSl,2,3 = 600V | | (IR22381Q) | | | 50 | pA | VBl,2,3 =VSl,2,3 = 1200V | | IOBS | Quiescent VBS supply current | | 1 50 | 300 | VLIN=OV,VHIN=5V, DS H l.2.3= VSl.2.3 | | IQcc | Quiescent Vcc supply current | | 3 | 6 | mA | VLIN=OV,VHIN=5V DT=lpsec | | | | | | | |
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