TEA1501 Description
Under-voltage lockout Over-temperature protection. TEA1501 The TEA1501 (Greeny) is the low power member of the GreenChip™ family and is especially designed for standby switched mode power supply applications. Greeny incorporates all the necessary functions for an efficient and low cost power supply for 90 to 276 V AC universal input.
TEA1501 Key Features
- Direct off-line operation (90 to 276 V AC)
- Low external ponent count
- Integrated high voltage startup current source for a fast startup within 0.25 s
- Integrated power switch: 650 V, 40 Ω, 0.25 A
- Programmable primary peak current
- Data transfer from isolated secondary side to non-isolated primary side via the transformer
- On/Off function replaces expensive mains switch by a functional switch. Green features
- Low current consumption in Off mode, typical 40 µA
- Efficient burst mode operation, for 0.1 to 3 W output power. Protection features
- Cycle-by-cycle current control with programmable primary peak current