Datasheet > TPVI41-20

TPVI41-20

更新时间： 2024-11-08 00:45:23

品牌	Logo	应用领域
TOTAL-POWER		PC 输入元件
页数	文件大小	规格书
2页	527K
描述
UNIVERSAL INPUT AC-DC PCB OPEN FRAME SINGLE

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TPVI41-20 数据手册

Total Power International, Inc.

UNIVERSAL INPUT AC-DC PCB OPEN FRAME SINGLE &

MULTI-OUTPUT 40-50 WATTS INTERNAL SWITCHING

POWER SUPPLIES TPVI41 SERIES

FEATURES:

ꢀ ACCOMMODATE UNIVERSAL AC SOURCES

ꢀ SMALL & COMPACT IN SIZE

ꢀ MEET UNIVERSAL SAFETY STANDARDS

ꢀ EMI MEET CISPR PUB. 22 & FCC CLASS B

ꢀ CE MARKING COMPLIANCE

SPECIFICATION

INPUT SPECIFICATION

Input Voltage: Range typ. 90-264Vac.

Rating 100 to 240Vac.

OUTPUT SPECIFICATION

Output Voltage: See Ratings Chart.

Output Current: See Ratings Chart.

Output Wattage: Typ. 40 watts with convection or

50 watts with 20 cfm fan cooling.

Input Connector: Molex V-M.

Input Frequency: 47-63Hz.

Output Connector: Molex V-M.

Line Regulation: Typ. 0.1%.

Inrush Current: Typ. 25.0A @230Vac.

Input Current: Typ. 0.7-1.2A@115Vac.

0.3-0.4A@230Vac.

Dielectric Withstand: Meet IEC 60950-1.

EMI: Meet CISPR PUB. 22 & FCC Class B.

Hold-up Time: Typ. 18mS @115Vac, 90mS @230Vac.

Earth Leakage: Less than 0.3mA @230Vac.

Load Regulation: Main VO1 typ.± 2.0%.

Aux. VO2 typ. ± 5.0%(stacked on).

VO3 typ. ± 3.0%(P.R.).

Noise & Ripple: Typ. 1.0% peak to peak.

OVP: Built-in at main VO1 (Latch).

Adjustability: Available at main VO1.

Overload Protection (OLP): Fully protected against output

overload and short circuit.

Consult the factory for OLP setting.

GENERAL SPECIFICATION

Efficiency: Typ. 75-85%.

Switching Frequency: 60K Hz.

Operating Temperature: 0 to +50°C convection.

Storage Temperature: -20 to +85°C.

Circuit Topology: Fixed Frequency Flyback Circuit.

Transient Response: Output voltage returns in less than

3mS following a 25% load change.

Temperature Coefficient: Typ. 0.04% /°C

Cooling: Free air convection, or with 20 cfm fan cooling.

Construction: PCB open frame format.

Safety Standard: IEC 60950-1/UL 60950-1 Class I.

Power Density: 3.36-3.79Watts / Cubic Inch.

Note: Due to requests in market and advances in technology, specifications subject to change without notification.

For the details of safety approval, please consult the factory.

Total Power International, Inc. Toll Free: 877-646-0900(US) PH# (978) 453-7272 www.total-power.com

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