(Hong Kong)
Product Summary
The TPS2812DR is a dual high-speed MOSFET driver. The TPS2812DR is capable of delivering peak currents of 2 A into highly capacitive loads. This performance is achieved with a design that inherently minimizes shoot-through current and consumes an order of magnitude less supply current than competitive products. The TPS2812DR includes a regulator to allow operation with supply inputs between 14 V and 40 V. The regulator output can power other circuitry, provided power dissipation does not exceed package limitations. When the regulator is not required, REG_IN and REG_OUT can be left disconnected or both can be connected to VCC or GND.
Parametrics
TPS2812DR absolute maximum ratings: (1)Regulator input voltage range, REG_IN: -0.3 V to 42 V; (2)Supply voltage, VCC: -0.3 V to 15 V; (3)Input voltage range, 1IN, 2IN, 1IN1, 1IN2, 1IN2, 2IN1, 2IN2, 2IN2: -0.3 V to VCC; (4)Continuous regulator output current, REG_OUT: 25 mA; (5)Continuous output current, 1OUT, 2OUT: ±100 mA; (6)Continuous total power dissipation: See Dissipation Rating Table; (7)Operating ambient temperature range, TA : -40℃ to 125℃; (8)Storage temperature range, Tstg: -65℃ to 150℃; (9)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: 260℃.
Features
TPS2812DR features: (1)Industry-Standard Driver Replacement; (2)25-ns Max Rise/Fall Times and 40ns Max Propagation Delay - 1nF Load, VCC = 14 V; (3)2A Peak Output Current, VCC = 14 V; (4)5mA Supply Current — Input High or Low; (5)4V to 14-V Supply-Voltage Range; Internal Regulator Extends Range to 40 V; (6)-40℃ to 125℃ Ambient-Temperature Operating Range.
Diagrams
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 TPS2812DR |
Texas Instruments |
Power Driver ICs Non-inv Dl H-S MOSFET Driver |
Data Sheet |
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TPS2812DRG4 |
Texas Instruments |
Power Driver ICs Non-inv Dl H-S MOSFET Driver |
Data Sheet |
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