EC1602
Description
The EC1602 is a series of easy to use fixed and adjustable step-down(buck) switch-mode voltage regulators. These devices are available in fixed output voltage of 5V, and an adjustable output version. Both versions are capable of driving a 3A load with excellent line and load regulation. Requiring a minimum number of external ponents, these regulators are simple to use and include internal frequency pensation, and a fixed-frequency oscillator. The output voltage is guaranteed to ±3% tolerance under specified input voltage and output load conditions. The oscillator frequency is guaranteed to ±15%. External shutdown is included, featuring typically 80 μA standby current. Self protection features include a two stage frequency reducing current limit for the output switch and an over temperature shutdown for plete protection under fault conditions. The EC1602 is available in TO-263-5L packages.
Package Types
Figure 1. Package Types of EC1602
Features
- 5V and adjustable output...
