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MPIC2151 Datasheet(PDF) 3 Page - Motorola, Inc |
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MPIC2151 Datasheet(HTML) 3 Page - Motorola, Inc |
3 / 6 page ![]() MPIC2151 3 Motorola Power Products Division Advanced Data ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise specified) Characteristic Symbol Min Typ Max Unit STATIC ELECTRICAL CHARACTERISTICS Supply Characteristics VBIAS (VCC, VBS) = 12 V, VSS = COM and CL = 1000 pF unless otherwise specified. VCC Supply Undervoltage Positive Going Threshold VCCUV+ – 8.4 – VDC VCC Supply Undervoltage Negative Going Threshold VCCUV– – 8.0 – Quiescent VCC Supply Current IQCC – 400 – µA VCC Zener Shunt Clamp Voltage @ IOC = 5 mA VCLAMP – 15.6 – VDC Floating Supply Characteristics Offset Supply Leakage Current @ VB = VS = 600 V ILK – – 50 µADC Quiescent VBS Supply Current IQBS – 10 – Oscillator I/O Characteristics Oscillator Frequency @ RT = 35.7 K Ω, CT = 1 nF fOSC – 20 – kHz Oscillator Frequency @ RT = 7.04 K Ω, CT = 1 nF fOSC – 100 – CT Input Current ICT – 0.001 1.0 µA CT Undervoltage Lockout @ 2.5 V < VCC < VCCUV+ VCTUV – 0 – mV RT High Level Output Voltage, VCC – RT @ IRT = –100 µA @ IRT = –1 mA VRT+ VRT+ – – 20 200 – – RT Low Level Output Voltage, VCC + RT @ IRT = 100 µA @ IRT = 1 mA VRT– VRT– – – 20 200 – – RT Undervoltage Lockout, VCC – RT @ 2.5 V < VCC < VCCUV+ VRTUV – 0 – 2/3 VCC Threshold VCT+ – 8.0 – VDC 1/3 VCC Threshold VCT– – 4.0 – Output Characteristics High Level Output Voltage, VBIAS–VO @ IO = 0 A VOH – – 100 mV Low Level Output Voltage, VO @ IO = 0 A VOL – – 100 Dynamic Electrical Characteristics VBIAS (VCC, VBS) = 12 V and CL = 1000 pF unless otherwise specified. TA = 25°C. Turn–On Rise Time tr – 120 – ns Turn–Off Fall Time tf – 60 – Deadtime, LS Turn–Off to HS Turn–On & HS Turn–Off to LS Turn–On DT – 1.2 – µA RT Duty Cycle, fOSC = 20 kHz DC – 50 – % |