This Design Idea circuit regulates the current through one or more LEDs, making it almost independent of supply voltage. Its main advantage is a very small dropout voltage, which can be less than ...

Suited for low-voltage low-current LED applications, the subminiature LEB Series wire-to-board, board-to-board connectors have a friction-locking feature to prevent accidental disconnect. The 4.0-mm ...

A new series of high-intensity, single-digit, seven-segment displays claims to set a new standard for visibility in low-current LED devices. The TDSR1350 and TDSR1360 enjoy a typical luminous ...

Designers of switch-mode power supplies generally put a lot of care into selecting the placement of poles/zeros of the supply transfer function to ensure stable operation. However, many such designs ...