The LM5007MM is a step-down switching regulator featuring all Buck Bias functions
The LM5007MM is a step-down switching regulator featuring all Buck Bias functions
Product overview
The LM5007MM is a step-down switching regulator that has all the necessary functions to implement efficient and low-cost buck bias regulators. This high voltage regulator contains an 80V 0.7A N-channel buck switch. The regulator is based on a hysterical control scheme that uses a run time inversely proportional to the VIN. This feature allows the operating frequency to remain relatively constant with input voltage and load variations. Hysteretic control does not require control loop compensation, while providing a very fast charging transient response. A smart current limit is implemented in the LM5007 with a shutdown time
El objetivo de las políticas de seguridad informática es proporcionar a todo el personal de una empresa también como a los usuarios que acceden a sus activos de tecnología e información los requisitos y pautas de actuación necesarios para protegerlos. Asi
Todos sabemos que el comercio electrónico es un sector en crecimiento dentro de la economía española. La facilidad para adquirir todo tipo de productos a través de la red o de dispositivos móviles está haciendo que se incrementen el número de ventas. Y la
Nada de cuanto se recoge en la presente política de devoluciones afectará a sus derechos legales, a los que se añade el derecho de desistimiento.
The LM5007MM is a step-down switching regulator featuring all Buck Bias functions
Product overview
The LM5007MM is a step-down switching regulator that has all the necessary functions to implement efficient and low-cost buck bias regulators. This high voltage regulator contains an 80V 0.7A N-channel buck switch. The regulator is based on a hysterical control scheme that uses a run time inversely proportional to the VIN. This feature allows the operating frequency to remain relatively constant with input voltage and load variations. Hysteretic control does not require control loop compensation, while providing a very fast charging transient response. A smart current limit is implemented in the LM5007 with a shutdown time
Product overview
The LM5007MM is a Step-down Switching Regulator features all of the functions needed to implement low cost, efficient, Buck bias regulatory. This high voltage Regulator contains an 80V, 0.7A N-channel buck switch. The Regulator is based on a hysteretic control scheme using an on time inversely proportional to VIN. This feature Allows the operating frequency to remain relatively constant with load and input voltage Variations. The hysteretic control requires no control loop compensation, while providing very fast load transient response. An intelligent current limit is implemented in the LM5007 with forced off time that is inversely proportional to Vout. This current limiting scheme reducer load current foldback. Additional protection features include: Thermal Shutdown, Vcc under-voltage lockout, gate drive under-voltage lockout and limited max duty cycle.
Integrated 80V, 0.7A N-channel buck switch
Internal HV Vcc Regulator
No control loop compensation required
Ultra-fast transient response
Where time several inversely with line voltage
Operating frequency Nearly constant with Varying line voltage
Adjustable output voltage
Highly efficient operation
Precision reference
Low bias current
Intelligent current limit protection
Thermal shutdown
External shutdown control
Applications
Power Management, Automotive