High-Efficiency, PWM, Step-Down, N-Channel DC-DC Controller

General Description The MAX746 is a high-efficiency, high-current, step-down DC-DC power-supply controller that drives external N-channel FETs. It provides 93 to 96 efficiency from a 6V supply voltage with load currents ranging from 50mA up to 3A. It uses a pulse-width-modulating (PWM) current-mo

文件：157.68 Kbytes 页数：16 Pages

Maxim

美信

高效率、PWM、降压型、N沟道DC-DC控制器

The MAX746 is a high-efficiency, high-current, step-down DC-DC power-supply controller that drives external N-channel FETs. It provides 93% to 96% efficiency from a 6V supply voltage with load currents ranging from 50mA up to 3A. It uses a pulse-width-modulating (PWM) current-mode control sc \n• 93% to 96% Efficiency for 50mA to 3A Output Currents \n• 4V to 15V Input Voltage Range \n• Low 950µA Supply Current \n• 1.4µA Shutdown Current \n• Drives External N-Channel FETs \n• Fixed-Frequency Current-Mode PWM (Heavy Loads) \n• Idle-Mode PFM (Light Loads) \n• Cycle-by-Cycle Current ;

ADI

亚德诺

Loss-of-Sync Alarm

General Description The MAX7461 single-channel loss-of-sync alarm (LOS) provides composite video sync detection in NTSC, PAL, and SECAM standard-definition television (SDTV) systems. The MAX7461’s advanced detection circuitry delivers robust performance by preventing false loss-of-sync alarms due

文件：490.39 Kbytes 页数：7 Pages

Maxim

美信

Loss-of-Sync Alarm

General Description The MAX7461 single-channel loss-of-sync alarm (LOS) provides composite video sync detection in NTSC, PAL, and SECAM standard-definition television (SDTV) systems. The MAX7461’s advanced detection circuitry delivers robust performance by preventing false loss-of-sync alarms due

文件：490.39 Kbytes 页数：7 Pages

Maxim

美信

Single-Channel Video Reconstruction Filters and Buffers

General Description The MAX7462/MAX7463 single-channel, standard-definition, integrated video reconstruction filters and buffers are ideal for anti-aliasing and digital-to-analog smoothing video applications or wherever analog video is reconstructed from digital data (such as cable/satellite/terr

文件：264.17 Kbytes 页数：8 Pages

Maxim

美信

Single-Channel Video Reconstruction Filters and Buffers

General Description The MAX7462/MAX7463 single-channel, standard-definition, integrated video reconstruction filters and buffers are ideal for anti-aliasing and digital-to-analog smoothing video applications or wherever analog video is reconstructed from digital data (such as cable/satellite/terr

文件：264.17 Kbytes 页数：8 Pages

Maxim

美信

Single-Channel Video Reconstruction Filters and Buffers

General Description The MAX7462/MAX7463 single-channel, standard-definition, integrated video reconstruction filters and buffers are ideal for anti-aliasing and digital-to-analog smoothing video applications or wherever analog video is reconstructed from digital data (such as cable/satellite/terr

文件：264.17 Kbytes 页数：8 Pages

Maxim

美信

Single-Channel Video Reconstruction Filters and Buffers

General Description The MAX7462/MAX7463 single-channel, standard-definition, integrated video reconstruction filters and buffers are ideal for anti-aliasing and digital-to-analog smoothing video applications or wherever analog video is reconstructed from digital data (such as cable/satellite/terr

文件：264.17 Kbytes 页数：8 Pages

Maxim

美信

Single-Channel Video Reconstruction Filters and Buffers

General Description The MAX7462/MAX7463 single-channel, standard-definition, integrated video reconstruction filters and buffers are ideal for anti-aliasing and digital-to-analog smoothing video applications or wherever analog video is reconstructed from digital data (such as cable/satellite/terr

文件：264.17 Kbytes 页数：8 Pages

Maxim

美信

HDTV Continuously Variable Anti-Aliasing Filters

General Description The MAX7469/MAX7470 triple-channel, anti-aliasing filters and buffers are ideal for high-definition (HD) and standard-definition (SD) television (TV) applications. Compatible with 1080i, 720p, 480p, and 480i scanning system standards and computer format signals, the MAX7469/MA

文件：803 Kbytes 页数：17 Pages

Maxim

美信