Micropower Voltage Mode PWM

FEATURES • Low 85μA Startup Current • Low 300μA Operating Current • Automatically Disabled Startup Preregulator • Programmable Minimum Duty Cycle with Cycle Skipping • Programmable Maximum Duty Cycle • Output Current 1A Peak Source and Sink • Programmable Soft Start • Programmable Osci

文件：517.21 Kbytes 页数：17 Pages

TI

德州仪器

Micropower Voltage Mode PWM

文件：220.98 Kbytes 页数：9 Pages

TI

德州仪器

Micropower Voltage Mode PWM

文件：934.28 Kbytes 页数：16 Pages

TI

德州仪器

具有 -40°C 至 85°C 工作温度范围的 15V 1A 微功耗电压模式 PWM 控制器

The UCC3581 voltage mode pulse width modulator is designed to control low power isolated DC - DC converters in applications such as Subscriber Line Power (ISDN I.430). Primarily used for single switch forward and flyback converters, the UCC3581 features BiCMOS circuitry for low startup and operating • Low 85µA Startup Current\n• Low 300µA Operating Current\n• Automatically Disabled Startup Preregulator\n• Programmable Minimum Duty Cycle with Cycle Skipping\n• Programmable Maximum Duty Cycle\n• Output Current 1A Peak Source and Sink\n• Programmable Soft Start\n• Programmable Oscillator Frequency;

TI

德州仪器

丝印：UCC2581D；Package：SOIC；Micropower Voltage Mode PWM

FEATURES • Low 85μA Startup Current • Low 300μA Operating Current • Automatically Disabled Startup Preregulator • Programmable Minimum Duty Cycle with Cycle Skipping • Programmable Maximum Duty Cycle • Output Current 1A Peak Source and Sink • Programmable Soft Start • Programmable Osci

文件：517.21 Kbytes 页数：17 Pages

TI

德州仪器

丝印：UCC2581D；Package：SOIC；Micropower Voltage Mode PWM

FEATURES • Low 85μA Startup Current • Low 300μA Operating Current • Automatically Disabled Startup Preregulator • Programmable Minimum Duty Cycle with Cycle Skipping • Programmable Maximum Duty Cycle • Output Current 1A Peak Source and Sink • Programmable Soft Start • Programmable Osci

文件：517.21 Kbytes 页数：17 Pages

TI

德州仪器

丝印：UCC2581D；Package：SOIC；Micropower Voltage Mode PWM

FEATURES • Low 85μA Startup Current • Low 300μA Operating Current • Automatically Disabled Startup Preregulator • Programmable Minimum Duty Cycle with Cycle Skipping • Programmable Maximum Duty Cycle • Output Current 1A Peak Source and Sink • Programmable Soft Start • Programmable Osci

文件：517.21 Kbytes 页数：17 Pages

TI

德州仪器

丝印：UCC2581D；Package：SOIC；Micropower Voltage Mode PWM

FEATURES • Low 85μA Startup Current • Low 300μA Operating Current • Automatically Disabled Startup Preregulator • Programmable Minimum Duty Cycle with Cycle Skipping • Programmable Maximum Duty Cycle • Output Current 1A Peak Source and Sink • Programmable Soft Start • Programmable Osci

文件：517.21 Kbytes 页数：17 Pages

TI

德州仪器

Micropower Voltage Mode PWM

FEATURES • Low 85μA Startup Current • Low 300μA Operating Current • Automatically Disabled Startup Preregulator • Programmable Minimum Duty Cycle with Cycle Skipping • Programmable Maximum Duty Cycle • Output Current 1A Peak Source and Sink • Programmable Soft Start • Programmable Osci

文件：517.21 Kbytes 页数：17 Pages

TI

德州仪器

Micropower Voltage Mode PWM

文件：934.28 Kbytes 页数：16 Pages

TI

德州仪器