Loading... Please wait...

Our Newsletter

TOP242PN ; Off-line Switcher PWM, DIP-8B

  • Image 1
Contact on 07707857302 or e-mail
0.40 Grams

Product Description

SKU : 2040-1           .....    Download TOP242.pdf

Lower System Cost, High Design Flexibility

• Extended power range for higher power applications.
• No heatsink required up to 34 W using P/G packages.
• Features eliminate or reduce cost of external components.
• Fully integrated soft-start for minimum stress/overshoot.
• Externally programmable accurate current limit.
• Wider duty cycle for more power, smaller input capacitor.
• Separate line sense and current limit pins on Y/R/F packages.
• Line under-voltage (UV) detection: no turn off glitches.
• Line overvoltage (OV) shutdown extends line surge limit.
• Line feed-forward with maximum duty cycle (DCMAX).
reduction rejects line ripple and limits DCMAX at high line.
• Frequency jittering reduces EMI and EMI filtering costs.
• Regulates to zero load without dummy loading.
• 132 kHz frequency reduces transformer/power supply size.
• Half frequency option in Y/R/F packages for video applications.
• Hysteretic thermal shutdown for automatic fault recovery.
• Large thermal hysteresis prevents PC board overheating.

EcoSmart – Energy Efficient
• Extremely low consumption in remote off mode (80 mW at 110 VAC, 160 mW at 230 VAC).
• Frequency lowered with load for high standby efficiency.
• Allows shutdown/wake-up via LAN/input port.


Find Similar Products by Category

Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

Add to Wish List

Click the button below to add the TOP242PN ; Off-line Switcher PWM, DIP-8B to your wish list.

You Recently Viewed...