LM5033SDX Datasheet PDF
Manufacturer |
Part no |
Description |
View |
 National ->Texas Instruments |
LM5033SDX
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100V Push-Pull Voltage Mode PWM Controller
General Description The LM5033 High Voltage PWM controller contains all the features needed to implement Push-Pull, Half-Bridge, and Full-Bridge topologies. Applications include closed loop voltage mode converters with a highly regulated output voltage, or an open loop "DC transformer" such as an Intermediate Bus Converter (IBC) with an efficiency >95%. Two alternating gate driver outputs with a guaranteed deadtime are provided. The LM5033 includes a start-up regulator that operates over a wide input range of 15V to 100V. Additional features include: precision voltage reference output, current limit detection, remote shutdown, softstart, sync capability and thermal shutdown. This high speed IC has total propagation delays less than 100 ns and a 1MHz capable oscillator. Features ■ Internal high voltage (100V) start-up regulator ■ Single resistor oscillator setting ■ Synchronizable ■ Precision reference output ■ Adjustable soft-start ■ Over-current protection ■ Direct optocoupler interface ■ 1.5A peak gate drivers ■ Thermal Shutdown Applications ■ Intermediate DC/DC Bus Converter ■ Telecommunication Power Converters ■ Industrial Power Converters ■ +42V Automotive Systems
other parts :
LM5033
LM5033MM
LM5033MMX
LM5033SD
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 Texas Instruments |
LM5033SDX
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100-V Push-Pull Voltage Mode PWM Controller
Description The LM5033 high-voltage PWM controller contains all the features necessary to implement push-pull, half bridge, and full-bridge topologies. Applications include closed-loop voltage mode converters with a highly regulated output voltage, or open-loop DC transformers such as an Intermediate bus converter (IBC) with an efficiency greater than 95%. Two alternating gate driver outputs with a specified deadtime are provided. The LM5033 includes a start-up regulator that operates over a wide input range from 15 V to 100 V. Additional features include: precision voltage reference output, current limit detection, remote shutdown, soft start, sync capability, and thermal shutdown. This high-speed IC has total propagation delays less than 100 ns and a 1-MHz capable oscillator. Features • Internal High-Voltage (100 V) Start-Up Regulator • Single Resistor Oscillator Setting • Synchronizable • Precision Reference Output • Adjustable Soft Start • Overcurrent Protection • Direct Optocoupler Interface • 1.5-A Peak Gate Drivers • Thermal Shutdown Applications • Intermediate DC-DC Bus Converter • Telecommunication Power Converters • Industrial Power Converters • 42-V Automotive Systems
other parts :
LM5033
LM5033MM
LM5033SD
LM5033MM/NOPB
LM5033MMX/NOPB
LM5033SD/NOPB
LM5033SDX/NOPB
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 National ->Texas Instruments |
LM5033SDX_2004
|
100V Push-Pull Voltage Mode PWM Controller
General Description The LM5033 High Voltage PWM controller contains all the features needed to implement Push-Pull, Half-Bridge, and Full-Bridge topologies. Applications include closed loop voltage mode converters with a highly regulated output voltage, or an open loop "DC transformer" such as an Intermediate Bus Converter (IBC) with an efficiency >95%. Two alternating gate driver outputs with a guaranteed deadtime are provided. The LM5033 includes a start-up regulator that operates over a wide input range of 15V to 100V. Additional features include: precision voltage reference output, current limit detection, remote shutdown, softstart, sync capability and thermal shutdown. This high speed IC has total propagation delays less than 100 ns and a 1MHz capable oscillator. Features ■ Internal high voltage (100V) start-up regulator ■ Single resistor oscillator setting ■ Synchronizable ■ Precision reference output ■ Adjustable soft-start ■ Over-current protection ■ Direct optocoupler interface ■ 1.5A peak gate drivers ■ Thermal Shutdown Applications ■ Intermediate DC/DC Bus Converter ■ Telecommunication Power Converters ■ Industrial Power Converters ■ +42V Automotive Systems
other parts :
LM5033_2004
LM5033SD_2004
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|
 Texas Instruments |
LM5033SDX/NOPB
|
100-V Push-Pull Voltage Mode PWM Controller
Description The LM5033 high-voltage PWM controller contains all the features necessary to implement push-pull, half bridge, and full-bridge topologies. Applications include closed-loop voltage mode converters with a highly regulated output voltage, or open-loop DC transformers such as an Intermediate bus converter (IBC) with an efficiency greater than 95%. Two alternating gate driver outputs with a specified deadtime are provided. The LM5033 includes a start-up regulator that operates over a wide input range from 15 V to 100 V. Additional features include: precision voltage reference output, current limit detection, remote shutdown, soft start, sync capability, and thermal shutdown. This high-speed IC has total propagation delays less than 100 ns and a 1-MHz capable oscillator. Features • Internal High-Voltage (100 V) Start-Up Regulator • Single Resistor Oscillator Setting • Synchronizable • Precision Reference Output • Adjustable Soft Start • Overcurrent Protection • Direct Optocoupler Interface • 1.5-A Peak Gate Drivers • Thermal Shutdown Applications • Intermediate DC-DC Bus Converter • Telecommunication Power Converters • Industrial Power Converters • 42-V Automotive Systems
other parts :
LM5033
LM5033MM
LM5033SD
LM5033SDX
LM5033MM/NOPB
LM5033MMX/NOPB
LM5033SD/NOPB
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