Datasheet > TSR2-2490

TSR2-2490

更新时间： 2024-11-06 00:49:23

品牌	Logo	应用领域
TRACOPOWER		/
页数	文件大小	规格书
3页	282K
描述
DC/DC Converter

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数据手册

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TSR2-2490 数据手册

DC/DC Converter

TSR 2 Series, 2 A

◆ Ultra compact SIP package

0.55 x 0.30 x 0.40 inch

◆ Up to 96 % efﬁciency

– No heat-sink required

◆ Pin compatible with LMꢀꢀ

linear regulators

◆ Built in ﬁlter capacitors

◆ Operating temperature range

-40°C to +85°C

◆ Eꢀcellent line / load regulation

◆ Short circuit protection

◆ 3-year product warranty

The new TSR 2 series step-down switching regulators are drop-in replacement

for inefﬁcient LMxx linear regulators. A high efﬁciency up to 96 % allows full load

operation up to +67°C ambient temperature without the need of any heat-sink

or forced cooling.

The TSR 2 switching regulators provide other signiﬁcant features over linear

regulators, i.e. better output accuracy ( 2 %), lower standby current of 2 mA

and no requirement of external capacitors. The high efﬁciency and low standby

power consumption makes these regulators an ideal solution for many battery

powered applications.

Models

Order code

Input voltage range

Output voltage

Output current

maꢀ.

Efﬁciency typ.

@ Vin min.

Vin max.

88 %

TSR 2-0512

TSR 2-0515

TSR 2-0518

TSR 2-0525

3.0 - 5.5 VDC

3.8 - 5.5 VDC

4.6 - 36 VDC*

4.75 - 36 VDC*

6.5 - 36 VDC*

9.0 - 36 VDC*

12 - 36 VDC*

15 - 36 VDC*

18 - 36 VDC*

1.2 VDC

1.5 VDC

1.8 VDC

2.5 VDC

1.2 VDC

1.5 VDC

1.8 VDC

2.5 VDC

3.3 VDC

5 VDC

90 %

91 %

92 %

93.5 %

84 %

79 %

82 %

87 %

91 %

94 %

95 %

96 %

90.5 %

90 %

93 %

75 %

67 %

70 %

75 %

86 %

89 %

90 %

92 %

94 %

Models

TSR 2-2412

TSR 2-2415

TSR 2-2418

TSR 2-2425

TSR 2-2433

TSR 2-2450

TSR 2-2465

TSR 2-2490

TSR 2-24120

TSR 2-24150

2.0 A

6.5 VDC

9 VDC

12 VDC

15 VDC

* For input voltage higher than 32 VDC an input capacitor 22 µF / 50 V is required.

http://www.tracopower.com

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