Datasheet > TPS25A

TPS25A

更新时间： 2024-11-05 00:42:15

品牌	Logo	应用领域
TOTAL-POWER		/
页数	文件大小	规格书
3页	156K
描述
Optional constant current charger

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中文翻译

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数据手册

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TPS25A 数据手册

TOTAL POWER INT'L

PPS25A

TPS25A SWITCHING MODE 2^S5^WW^ITCA^HT^INT^GA^MD^ODA^EP²⁵T^WE^AR^DAS^PTERS

KEY FEATURES

*Universal input

*Built-in EMI filter

*Optional constant current charger

*Optional±12VDC/±24VDC/±48VDC input

*Optional output cable and plug

*Optional constant current change (for single output)

APPLICATIONS

*Telecommunications

*Computer peripherals/ Game machines

*Test & industrial equipments

*Medical instruments/ Business machines

ELECTRICAL SPECIFICATIONS

EMI & EMC

*FCC part 15, Class B

INPUT

*CISPR 22 / EN55022, Class B

*VCCI ,Class 2

*Input range-----------90~264 VAC, universal

*Frequency------------47~63Hz

*CE,EN 61000-3-2(Class A) and –3; EN 61000-4-2,

-3,-4,-5,-6 and -11

*Inrush current--------40A typical, Cold start @25℃,115VAC

*Efficiency------------65%~80% typical at full load

*EMI filter------------FCC Class B conducted, CISPR 22

Class B conducted, EN55022 class B

Conducted

SAFETY APPROVAL

*UL1950 / c UL

*Line regulation----- +/- 0.5% typical

*Optional CSA 22.2, LEVEL 3(COMPLY WITH)

*TUV EN60950

*Optional UL 2601(EMI Class A) (COMPLY WITH)

OUTPUT

*Maximum power----25W (Refer next page)

*Hold-up time --------10ms typical at full load and 115 VAC

nominal line

ENVIRONMENTAL

*Overload protection-Short circuit protection

*Overvoltage

*Operating temperature :

0 to 40℃ambient; derate each output at 2% per

degree from 40℃to 70℃

*Humidity:

Operating; non-condensing, 5% to 95%

*Vibration :

protection ------------Main output 20% to 40% above

nominal output

*Ripple/Noise -------- +/- 1% Max. @full load

(Optional +/- 0.5% per inquiry)

10~55 Hz at 1G 3 minutes period, 30 minutes along

X, Y and Z axis

Power Derating Curve

*Storage temperature:

-40 to 85℃

*Temperature coefficient:

+/- 0.05% per degree C

30W

25W

Output

Power

(Watts)

Natural

Convection

Cooling

20W

15W

10W

*MTBF demonstrated:

>100,000 hours at full load and 25℃ambient

10W

conditions

20 30 40 50

Ambient Temperature( C)

TOTAL POWER INT'L Tel: 877-646-0900 Fax: 978-453-7395

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Email: sales@total-power.com http://www.total-power.com

-1-

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