ADP3630ARMZ-R7

ADP3630ARMZ-R7 is a dual, high current, high speed driver, capable of driving two independent N-channel power MOSFETs. The ADP3630 uses the industry-standard footprint but add high speed switching performance and improved system reliability. The ADP3630 has an internal temperature sensor and provide two levels of overtemperature protection: an overtemperature warning and an overtemperature shutdown at extreme junction temperatures. The SD function, generated from a precise internal comparator, provides fast system enable or shutdown. This feature allows redundant overvoltage protection, complementing the protection inside the main controller device, or provides safe system shutdown in the event of an overtemperature warning. Applications include AC-to-DC switch mode power supplies, DC-to-DC power supplies, synchronous rectification, motor drives.

• Industry-standard-compatible pinout, high current drive capability
• Precise threshold shutdown comparator, UVLO with hysteresis
• Overtemperature warning signal, overtemperature shutdown
• 3.3V-compatible inputs, fast propagation delay
• Matched propagation delays between channels, supply voltage range from 9.5V to 18V
• Dual outputs can be operated in parallel, 1.2mA typ standby current at (SD = 5V)
• Supply current is 1.2mA typ at (no switching, INA, active low INA, INB, and active low INB disabled)
• Peak source current is 2A typical at (VDD = 12V, TJ = -40°C to +125°C)
• Ambient temperature range from -40°C to +85°C
• 8-lead MSOP package

附註

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party