UC1856-SP Improved Current-Mode PWM Controller

1 Features 1• Pin-for-Pin Compatible With the UC1846 • 65-ns Typical Delay From Shutdown to Outputs, and 50-ns Typical Delay From SYNC to Outputs • Improved Current-Sense Amplifier With Reduced Noise Sensitivity • Differential Current Sense with 3-V Common- Mode Range • Trimmed-Oscillator

文件：592.85 Kbytes 页数：25 Pages

TI

德州仪器

Improved Current Mode PWM Controller

文件：386.54 Kbytes 页数：9 Pages

TI

德州仪器

Improved Current Mode PWM Controller

文件：3.27307 Mbytes 页数：14 Pages

TI

德州仪器

改进的电流模式 PWM 控制器

The UC3856 is a high performance version of the popular UC3846 series of current mode controllers, and is intended for both design upgrades and new applications where speed and accuracy are important. All input to output delays have been minimized, and the current sense output is slew rate limited t • Pin-for-Pin Compatible With the UC3846• 65ns Typical Delay From Shutdown to Outputs, and 50ns Typical Delay From Sync to Outputs• Improved Current Sense Amplifier With Reduced Noise Sensitivity• Differential Current Sense with 3V Common Mode Range• Trimmed Oscillator Discharge Current for Accurate;

TI

德州仪器

UC1856-SP Improved Current-Mode PWM Controller

1 Features 1• Pin-for-Pin Compatible With the UC1846 • 65-ns Typical Delay From Shutdown to Outputs, and 50-ns Typical Delay From SYNC to Outputs • Improved Current-Sense Amplifier With Reduced Noise Sensitivity • Differential Current Sense with 3-V Common- Mode Range • Trimmed-Oscillator

文件：592.85 Kbytes 页数：25 Pages

TI

德州仪器

Improved Current Mode PWM Controller

文件：3.27625 Mbytes 页数：14 Pages

TI

德州仪器

Improved Current Mode PWM Controller

文件：3.27625 Mbytes 页数：14 Pages

TI

德州仪器

Improved Current Mode PWM Controller

文件：3.27307 Mbytes 页数：14 Pages

TI

德州仪器

Improved Current Mode PWM Controller

文件：3.27307 Mbytes 页数：14 Pages

TI

德州仪器

Improved Current Mode PWM Controller

文件：3.27625 Mbytes 页数：14 Pages

TI

德州仪器