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2022-09-24 23:21:22
TPS2811 - Dual High Speed MOSFET Driver
Features Industry Standard Driver Replacement
25 ns maximum rise/fall time and 40 ns maximum propagation delay - 1 - nF load at VCC = 14 V
2. Peak output current, VCC = 14 V
5 mA supply current - input high or low
4 - V to 14 V supply voltage range with internal regulation extended to 40 V (TPS2811, TPS2812, TPS2813)
-40°C to 125°C ambient temperature operating range
DESCRIPTION Dual high-speed TPS28xx series MOSFET drivers are capable of delivering peak current 2 into a high capacitive load. This performance enables designs that inherently minimize breakdown current and consume an order of magnitude less supply sequence current than competitive products. The TPS2811, TPS2812, TPS2813 and drivers include regulators to allow other circuits to output power with the power supply to the 14 V and 40 V regulator inputs, providing the power dissipation does not exceed the package limits. When a voltage regulator is not required, REG_IN and REG_OUT can be left disconnected or both can be connected to VCC or GND. The TPS2814 and TPS2815 have 2 input gates, allowing the user greater flexibility in controlling the MOSFETs. The TPS2814 has an inverting input with the same input as Gates. The TPS2815 has dual input NAND gates. TPS28xx series drivers, available in 8-pin PDIP, SOIC and TSSOP package ICs and unloaded, operate over a -40°C ambient temperature range to 125°C