Analog Devices Inc./Maxim Integrated

The LTC7000A/LTC7000A-1 is a fast high side N-channel MOSFET gate driver that operates from input voltages up to 135V. It contains an internal charge pump that fully enhances an external N-channel MOSFET switch, allowing it to remain on indefinitely.Its powerful driver can easily drive large gate capacitances with very short transition times, making it well suited for both high frequency switching applications or static switch applications that require a fast turn-on and/or turn-off time.When an internal comparator senses that the switch current has exceeded a preset level, a fault flag is asserted and the switch is turned off after a period of time set by an external timing capacitor. After a cooldown period, the LTC7000A/LTC7000A-1 automatically retries.The LTC7000A/LTC7000A-1 is available in the thermally enhanced 16-lead MSOP packages.APPLICATIONSStatic Switch DriverLoad and Supply Switch DriverElectronic Valve DriverHigh Frequency High Side Gate Driver

The LTC7000/LTC7000-1 is a fast high side N-channel MOSFET gate driver that operates from input voltages up to 135V. It contains an internal charge pump that fully enhances an external N-channel MOSFET switch, allowing it to remain on indefinitely.Its powerful driver can easily drive large gate capacitances with very short transition times, making it well suited for both high frequency switching applications or static switch applications that require a fast turn-on and/or turn-off time.When an internal comparator senses that the switch current has exceeded a preset level, a fault flag is asserted and the switch is turned off after a period of time set by an external timing capacitor. After a cool-down period, the LTC7000/LTC7000-1 automatically retries.The LTC7000/LTC7000-1 is available in the thermally-enhanced 16-lead MSOP packages.LTC7000LTC7000-1LTC7000ALTC7000A-1Package16-Lead MSOP MSE1616-Lead MSOP MSE16(12)16-Lead MSOP MSE1616-Lead MSOP MSE16(12)High Voltage Pin Spacing0.157mm0.657mm0.157mm0.657mmRUN/OVLO/ISET/IMONPinsYesNoYesNoIMON Enable after INP Rising150μsecN/A<1μsecN/AAPPLICATIONSStatic Switch DriverLoad and Supply Switch DriverElectronic Valve DriverHigh Frequency High Side Gate Driver

The LTC7050 dual monolithic power stage fully integrates high speed drivers with low resistance half-bridge power switches plus comprehensive monitoring and protection circuitry in an electrically and thermally optimized package. With a suitable high frequency controller, this power stage forms a compact, high current volt-age regulator system with state-of-the-art efficiency and transient response.SilentMOS technology utilizes second generation Silent Switcher 2 architecture reducing both EMI and switch-node voltage overshoot while maximizing efficiency at high switching frequencies.High speed current sensing provides low latency switch current information, enabling tight current balancing and immediate overcurrent protection.Thermally-enhanced packaging provides dual 40A rated continuous output current capability.APPLICATIONSHigh Current Servers and WorkstationsNetworking/Telecom Microprocessor SuppliesSmall Form-Factor POL Converter

The LTC7050-1 dual monolithic power stage fully integrates high speed drivers with low resistance half-bridge power switches plus comprehensive monitoring and protection circuitry in an electrically and thermally optimized package. With a suitable high frequency controller, this power stage forms a compact, high current voltage regulator system with state-of-the-art efficiency and transient response.SilentMOS technology utilizes second generation Silent Switcher 2 architecture reducing both EMI and switchnode voltage overshoot while maximizing efficiency at high switching frequencies.High speed current sensing provides low latency switch current information, enabling tight current balancing and immediate overcurrent protection.Thermally-enhanced packaging provides dual 35A rated output current capability.APPLICATIONSHigh Current Servers and WorkstationsNetworking/Telecom Microprocessor SuppliesSmall Form-Factor POL Converter

The LTC7051 monolithic power stage fully integrates high speed drivers with low resistance half-bridge power switches plus comprehensive monitoring and protection circuitry in an electrically and thermally optimized package. With a suitable high frequency controller, this power stage forms a compact, high current voltage regulator system with state-of-the-art efficiency and transient response.SilentMOS technology utilizes second generation Silent Switcher 2 architecture reducing both EMI and switch-node voltage overshoot while maximizing efficiency at high switching frequencies.High speed current sensing provides low latency switch current information, enabling tight current balancing and immediate overcurrent protection.Thermally-enhanced packaging provides 70A rated output continuous current capability.ApplicationsHigh Current Servers and WorkstationsNetworking/Telecom Microprocessor SuppliesSmall Form-Factor POL Converter