Datasheet > TPAC250P-490O

TPAC250P-490O

更新时间： 2024-02-09 21:23:34

品牌	Logo	应用领域
TOTAL-POWER		开关输出元件输入元件 PC
页数	文件大小	规格书
2页	511K
描述
UNIVERSAL AC INPUT HARMONIC CORRECTION AC-DC HOT-SWAP CompactPCI QUAD OUTPUT 250 WATTS ACTIVE CURRENT SHARING SWITCHING POWER SUPPLIES TPAC250P SERIES

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TPAC250P-490O 数据手册

OUTPUT VOLTAGE/CURRENT RATINGS CHART

QUAD OUTPUT

MAIN +VO1 @★#≡⊙

AUX. +VO2 ▲@★#≡⊙

AUX. +VO3 ▲≡#⊙★@

AUX. –VO4 ●⊙★■=

MODEL NO.

Min. Typ.

2.0A 25.0A

Max. Min. Typ.

Max. Pk. Min. Typ.

Max. Pk.

Volt.

+5V

Volt.

+12V

Volt.

-12V

TPAC250P-490(E)

TPAC250P-490(O)

33.0A 0A

18A

33A 0A 5A

5.5A 6A 0A 0.5A

1A 1.5A

+3.3V

33.0A 0A

18A

33A 0A 5A

5.5A 6A 0A 0.5A

+3.3V

Symbol: "★" OVP built-in. "@" Adjustable. "#" Remote sensing. "≡" 3rd-wire Load Sharing. "=" Droop Current Sharing.

"⊙" Installed with Or-ing diode. "▲" Magnetic Amplifier. "●" Installed with Post-regulator. "■" Common Choke.

Remark: Peak load less than 60sec. with duty cycle <10%.

Max. load is the continuous operating load of each rail. But the max. load of each rail can't be drawn from all outputs at the same time.

MECHANICAL DIMENSIONS: MM [INCHES]

WEIGHT: 666.0 g (23.5 Oz.)

TPAC250P-490(E

TPAC250P-490(O

INPUT & OUTPUT CONNECTORS PIN ASSIGNMENT

INPUT

QUAD OUTPUT

STATUS/CONTROL

ASSIGNMENT

CNTR &PIN #

VO1 S+ S- Adj. C.S. VO2 S+ Adj. C.S. VO3 S+ C.S VO4 DC COM EN# DEG# INH# FAL#

13,14,

30 34 29 35 15,16, 33 32 41

17,18

5,6,7,8,9,

21 10,11,12, 27

19,22,24

1,2,

3,4

47 46 45

36 44

Mating connector: PCIH47F400A1.

TOTAL POWER, INT. Tel: 877-646-0900 Fax: 978-453-7395

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

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