Powerld Enterprises Co., Ltd.
Taiwan Manufacturers, Exporters.
Detail Information
Description :
Features:
1. Approved to IEC/ EN60950, UL60950 safety standards.
2. Industry standard footprint: 2" x 2" x 0.38 " ( 50.8 x 50.8 x 9.66mm3).
3. Typical efficiency: 89%.
4. Wide input voltage: 36 - 75V.
5. Single output: 3.3V, 5V.
6. Trim function.
7. No minimum load requirement.
8. Basic isolation.
Specification :
1. Electrical specifications: (1) Input range: 36 - 75Vdc. (2) Output voltage setpoint accuracy: ± 1.0% Vo max. (3) Voltage adjust: 90% to 110% Vo. (4) Line regulation: 0.2% Vo max. (5) Load regulation: 0.5%Vo max. (6) Ripple and noise: < 75 mVpp max. (7) Transient response: 200mV max. (8) Recovery: < 200uS max. ( 25% step load change from 50% Io) (9) DI / DT: 1A / 10uS. 2. Environment: (1) Operating ambient temperature range: -40℃ to 55℃. (2) Operating case temperature range: -40℃ to 100℃. (3) Storage temperature: -55℃ to 125℃. (4) Temp. coefficient: < ± 0.02%/ ℃. (5) MTBF: > 2 million hrs. 3. Control. (1) Positive logic: High = on: 3.5 to 10Vdc. Low = off: - 0.7 to 1.5Vdc. (3) Negtive logic: Low = on: - 0.7 to 1.5Vdc. High = off: 3.5 to 10Vdc. (4) Control: 2mA max. ( for positive logic), 4mA max. ( for negative logic).
Powerld Enterprises Co., Ltd.
- China