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MCZ33927R2 Arkusz danych(PDF) 8 Page - Freescale Semiconductor, Inc |
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MCZ33927R2 Arkusz danych(HTML) 8 Page - Freescale Semiconductor, Inc |
8 / 44 page Analog Integrated Circuit Device Data 8 Freescale Semiconductor 33927 ELECTRICAL CHARACTERISTICS STATIC ELECTRICAL CHARACTERISTICS STATIC ELECTRICAL CHARACTERISTICS Table 3. Static Electrical Characteristics Characteristics noted under conditions 8.0V ≤ V PWR =VBAT ≤ 40V, -40°C ≤ T A ≤ 125°C, unless otherwise noted. Typical values noted reflect the approximate parameter means at TA = 25°C under nominal conditions unless otherwise noted. Characteristic Symbol Min Typ Max Unit POWER INPUTS VBAT Supply Voltage Startup Threshold(8) VBAT_ST – 6.0 8.0 V VBAT Supply Current, VPWR = VBAT = 40V RST and ENABLE = 5.0V No output loads on Gate Drive Pins, No PWM No output loads on Gate Drive Pins, 20kHz, 50% Duty Cycle IBAT – – 1.0 – – 10 mA VPWR Supply Current, VPWR = VBAT = 40V RST and ENABLE = 5.0V No output loads on Gate Drive Pins, No PWM Output Loads = 620nC per FET, 20kHz PWM(9) IPWR_ON – – 11 – 20 95 mA Sleep State Supply Current, RST = 0V VBAT = 40V VPWR = 40V IBAT IPWR – – 14 56 30 100 µA Sleep State Output Gate Voltage IG < 100µA VGATESS – – 1.3 V Trickle Charge Pump (Bootstrap Voltage) VBAT = 14V VBoot 22 28 32 V Bootstrap Diode Forward Voltage at 10mA VF – – 1.2 V VDD V INTERNAL REGULATOR VDD Output Voltage, VPWR = 8V to 40V, C = 0.47µF (10) External Load IDD_EXT = 0 to 1.0mA VDD 4.5 – 5.5 V Internal VDD Supply Current, VDD = 5.5V, No External Load IDD – – 12 mA VLS REGULATOR Peak Output Current, VPWR = 16V, VLS = 10V IPEAK 350 600 800 mA Linear Regulator Output Voltage, IVLS = 0 to 60mA (11) VLS 13.5 15 17 V VLS Disable Threshold(12) VTHVLS 7.5 8.0 8.5 V Notes 8. When minimum system voltage could be less than 14V operation with the Charge Pump is recommended. VBAT must exceed this threshold in order for the Charge Pump and VDD regulator to startup and drive VPWR to > 8.0V. Once VPWR exceeds 8.0V, the circuits will continue to operate even if VBAT drops below 6.0V. 9. This parameter is guaranteed by design. It is not production tested. 10. Minimum external capacitor for stable VDD operation is 0.47µF. 11. Recommended external capacitor for the VLS regulator is 2.2µF low ESR at each pin VLS and VLS_CAP. 12. When VLS is less than this value, the outputs are disabled and HOLDOFF circuits are active. |
Podobny numer części - MCZ33927R2 |
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Podobny opis - MCZ33927R2 |
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