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TDA8133D 数据表(PDF) 4 Page - STMicroelectronics |
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TDA8133D 数据表(HTML) 4 Page - STMicroelectronics |
4 / 14 page Obsolete Product(s) - Obsolete Product(s) Electrical characteristics TDA8133 4/14 2 Electrical characteristics Table 2. Absolute maximum ratings Symbol Parameter Value Unit VIN DC input voltage at pins INPUT1 and INPUT2 20 V VDIS Disable input voltage at pin DISABLE 20 V VRST Output voltage at pin RESET 20 V IO1,2 Output currents Internally limited Pt Power dissipation Internally limited TSTG Storage temperature -65 to +150 °C TJ Junction temperature 0 to +150 °C Table 3. Thermal data Symbol Parameter Value Unit RthJC Thermal resistance (junction-to-case) TDA8133 TDA8133D 9 15 °C/W RthJA Thermal resistance (1) (junction-to-ambient) 1. Mounted on board. For more information, refer to Section 5. TDA8133 TDA8133D 50 56 °C/W TJ Maximum recommended junction temperature 140 °C TOPER Operating free air temperature range 0 to +70 °C Table 4. Electrical characteristics Symbol Parameter Test Conditions Min. Typ. Max. Unit VO1 Output voltage IO1 = 10 mA 55.1 5.2 V VO2 Output voltage IO2 = 10 mA 7.84 8.00 8.16 V VIO1,2 Dropout voltage IO1,2 = 750 mA 1.4 V VO1,2LI Line regulation 7V < VIN1 < 14 V 10 V < VIN2 < 14 V IO1,2 = 200 mA 50 80 mV VO1,2LO Load regulation 5mA < IO1 < 600 mA 5mA < IO2 < 600 mA 100 160 mV IQ Quiescent current IO1 = 10 mA, OUTPUT2 Disabled 2mA VO1RST Reset threshold voltage K = VO1, VIN1 ≥ 7 V K - 0.4 K - 0.25 K - 0.1 V VRTH Reset threshold hysteresis See circuit description 20 50 75 mV tRD Reset pulse delay Ce = 100 nF See circuit description 25 ms |
类似零件编号 - TDA8133D |
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类似说明 - TDA8133D |
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