GS-12S0331.9 datasheet(1/14 Pages) STMICROELECTRONICS

Teilenummer	GS-12S0331.9

Bauteilbeschribung	1.9 A DC-DC converter modules

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Preliminary Data

This is preliminary information on a new product in development or undergoing evaluation.

Details are subject to change without notice.

February 2008

Rev 2

1/14

14

GS-R12FP

1.9 A DC-DC converter modules

Features

■ MTBF 1 000 000 hours (TA = 25 °C)

■ 1.9 A max output current

■ 16 V max input voltage

■ 1.5 V max drop-out voltage

■ Remote logic inhibit/enable

■ Synchronization

■ Not-latching overload and short circuit

protection

■ Thermal shutdown

■ Fixed or adjustable output

■ No heatsink required

■ Operating temperature range -25 °C ÷ 85 °C

Description

The GS-R12FP series is a family of high

efficiency step down switching voltage regulator,

designed to replace linear regulators.

Based on L5973AD device, this non isolated

family of regulators are suitable for the full

spectrum of applications including telecom,

industry, computer and distributed power system

applications having a widely ranging input

voltage.

Packing type: V = vertical PTH

Packing type: S = horizontal SMD

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Table 1.

Device summary

Order codes

Output voltage

[V]

Input voltage

[V]

Output ripple

[mVpp]

Efficiency

[%]

Notes

GS-R12FP0181.9

1.8 ± 4%

4.5 ÷ 15

25

63 - 68

Fixed output voltage

GS-R12FP0251.9

2.5 ± 4%

4.5 ÷ 15

25

70 - 73

Fixed output voltage

GS-R12FP0331.9

3.3 ± 4%

4.5 ÷ 15

25

74 - 77

Fixed output voltage

GS-R12FP0501.9

5.0 ± 4%

6.6 ÷ 15

25

82 - 83

Fixed output voltage

GS-R12FP0001.9

1.235 ÷ 5.5

4.5 ÷ 15

25

61 - 83

Progr. output voltage

Ähnliche Beschreibung - GS-12S0331.9

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
STMicroelectronics	GS-R24F	369Kb / 13P	2 A DC-DC converter modules
	GS-R12F	372Kb / 13P	2 A DC-DC converter modules
	GS-R24FP	454Kb / 15P	1.8 A DC-DC converter modules
	GS-R12F	202Kb / 12P	2A DC/DC converter modules
Lineage Power Corporati...	KSTW002A5B	1Mb / 16P	DC-DC Converter Power Modules
STMicroelectronics	GS-R24F	203Kb / 12P	2A DC/DC converter modules
List of Unclassifed Man...	MES1206	243Kb / 5P	DC-to-DC Converter Modules
XFMRS Inc.	XF5006-5S2R	53Kb / 1P	DC/DC CONVERTER ISOLATION MODULES
Texas Instruments	DCP010505B	1Mb / 30P	[Old version datasheet] Unregulated DC/DC Converter Modules
Vicor Corporation	DCM	131Kb / 2P	Isolated, Regulated DC-DC Converter Modules

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