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EAGLE Library Structure

File details

File name:Wurth_Elektronik_SemiConductors_rev15b.lbr
Uploaded by:WEeiSos
Remarks:This library is a part of the archive file wurth_semiconductors_rev15b.zip
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Library description


Wurth Elektronik - Step-Down Converter, LED Driver




      





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WE
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Würth Elektronik
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                                         More than you expect



Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str.1
D-74638 Waldenburg

Tel: +49 (0)7942-945-0
Fax:+49 (0)7942-945-5000

http://www.we-online.com/eagle
libraries@we-online.com



Neither CadSoft nor WE-eiSos does warrant that this library is error-free or
that it meets your specific requirements.

Please contact us for more information.


Eagle Version 6, Library Revision 2015b, 08.04.2015
Copyright: Würth Elektronik

List of devices

Name & variantsSymbolPackage
WE-FDSM-173950378 MagPC Power Module
FDSM - Fixed Step Down Regulator Module

DESCRIPTION

The FDSM series of the MagPC power module family is a fixed output voltage, fully integrated de/de power sup­ ply. The module integrates the switching power stage, control circuitry and inductor all in one package.
The module requires no extemal components for ope­ ration. Input and output capacitors are integrated. De­ sign effort and complexity is reduced to a minimum.
The FDSM ensures fast time to market and low deve­ lopment costs.
It is pin compatible with the common 78xx linear re­ gulator series. The high efficiency reduces the power dissipation and in many cases heatsinks and assembly parts are no longer necessary.
Typicai12V to 3.3V conversion achieves 85% efficien­cy. 12Vto 5V conversion achieves 92%.The standard THT package allows for easy assembly.

FEATURES

•Peak efficiency up to 95%
•6V to 28V input voltage range
•3.3V or 5V fixed output voltage
•500mA output current
•Low output voltage ripple {typ. 1OmV)
•Short circuit protection
•-40°C to 85°C ambient operating temperature range
•Thermal shutdown
•Integrated capacitors and inductor
•Pulse skipping for high efficiency at light loads
•Fixed 570kHz switching frequency
•Output overvoltage protection
•RoHS & REACH compliant
•UL94V-O package material

TYPICAL APPLICATIONS

•Point-of-Load from 18V, 15V, 12V, 9V rail
•Replacement for linear regulators
•Interface and microcontroller supply
•General purpose


Details see: http://katalog.we-online.de/en/pm/MagI%C2%B3C-FDSM/173950378

Created date 2014-11-19
2014 (C) Würth Elektronik

Variants:

WE-FDSM-173950378

Preview Preview
WE-FDSM-173950578 MagPC Power Module
FDSM - Fixed Step Down Regulator Module

DESCRIPTION

The FDSM series of the MagPC power module family is a fixed output voltage, fully integrated de/de power sup­ ply. The module integrates the switching power stage, control circuitry and inductor all in one package.
The module requires no extemal components for ope­ ration. Input and output capacitors are integrated. De­ sign effort and complexity is reduced to a minimum.
The FDSM ensures fast time to market and low deve­ lopment costs.
It is pin compatible with the common 78xx linear re­ gulator series. The high efficiency reduces the power dissipation and in many cases heatsinks and assembly parts are no longer necessary.
Typicai12V to 3.3V conversion achieves 85% efficien­cy. 12Vto 5V conversion achieves 92%.The standard THT package allows for easy assembly.

FEATURES

•Peak efficiency up to 95%
•6V to 28V input voltage range
•3.3V or 5V fixed output voltage
•500mA output current
•Low output voltage ripple {typ. 1OmV)
•Short circuit protection
•-40°C to 85°C ambient operating temperature range
•Thermal shutdown
•Integrated capacitors and inductor
•Pulse skipping for high efficiency at light loads
•Fixed 570kHz switching frequency
•Output overvoltage protection
•RoHS & REACH compliant
•UL94V-O package material

TYPICAL APPLICATIONS

•Point-of-Load from 18V, 15V, 12V, 9V rail
•Replacement for linear regulators
•Interface and microcontroller supply
•General purpose

Details see: http://katalog.we-online.de/en/pm/MagI%C2%B3C-FDSM/173950578

Created date 2014-11-19
2014 (C) Würth Elektronik

Variants:

WE-FDSM-173950578

Preview Preview
WE-LDHMI-172946001 VDRM - Variable Step Down Regulator Module
- Peak efficiency up to 96%
- Current capability up to 2.5A
- Wide input voltage range: 7V-50V
- Regulated output voltages: 2.5V-15V
- Power package QFN
- Switching frequency range: 300kHz-1MHz adjustable - External clock synchronisation
- Built-in soft-start and tracking
- Power Good signal and pre-bias output
-Under voltage lockout protection (UVLO)
- Voltage overshoot and over-current protection
- Over temperature and current protection
- Operating junction temperature: -40-85°C
- EN55022 class B compliant
APPLICATIONS
-- Point of Load DC-DC applications
-- Servers, Data and Telecom
-- System power supplies
-- DSPs, FPGAs, MCUs and MPUs
-- I/O interface


Details see: http://katalog.we-online.de/en/pm/MagIC-LDHM/172946001

Created date 2014-06-19
2014 (C) Würth Elektronik

Variants:

WE-LDHMI-172946001

Preview Preview
WE-VDRM-171012401

MagI³C-VDRM Variable Step Down Regulator Module The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline. The VDRM series offers high efficiency and delivers up to 1A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current, overvoltage and under-voltage protections safeguard the regulator and include a short-circuit protection. Features: Peak efficiency up to 97% Current capability up to 1A Wide input voltage range: 6V-42V Wide output voltage range:5-24V Integrated inductor solution for quick time to market and ease of use Single exposed pad for best-in-class thermal performance Low output voltage ripple Under voltage lockout Protection (UVLO) Programmable soft-start and frequency Thermal shut down, inrush current and output short current protection Temperature range: -40 to 125°C RoHS & REACh compliant Application: Point of Load DC-DC applications Servers, Data and Telecom System power supplies DSPs, FPGAs, MCUs and MPUs I/O interface

Details see: http://katalog.we-online.de/en/pm/MagIC-VDRM/171012401

Variants:

WE-VDRM-171012401

Preview Preview
WE-VDRM-171012402

MagI³C-VDRM Variable Step Down Regulator Module The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline. The VDRM series offers high efficiency and delivers up to 1.5A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current, overvoltage and under-voltage protections safeguard the regulator and include a short-circuit protection. Features: Peak efficiency up to 97% Current capability up to 1.5A Wide input voltage range: 6V-42V Wide output voltage range: 5V-24V Integrated inductor solution for quick time to market and ease of use Single exposed pad for best-in-class thermal performance Low output voltage ripple Under voltage lockout Protection (UVLO) Programmable soft-start and frequency Thermal shut down, inrush current and output short current protection Temperature range: -40 to 125°C RoHS & REACh compliant Application: Point of Load DC-DC applications Servers, Data and Telecom System power supplies DSPs, FPGAs, MCUs and MPUs I/O interface

Details see: http://katalog.we-online.de/en/pm/MagIC-VDRM/171012402

Variants:

WE-VDRM-171012402

Preview Preview
WE-VDRM-171020601

MagI³C-VDRM Variable Step Down Regulator Module The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline. The VDRM series offers high efficiency and delivers up to 2A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current, overvoltage and under-voltage protections safeguard the regulator and include a short-circuit protection. Features: Peak efficiency up to 90% Current capability up to 2A Wide input voltage range: 6V-42V Wide output voltage range: 0.8V-6V Integrated inductor solution for quick time to market and ease of use Single exposed pad for best-in-class thermal performance Low output voltage ripple Under voltage lockout Protection (UVLO) Programmable soft-start and frequency Thermal shut down, inrush current and output short current protection Temperature range: -40 to 125°C RoHS & REACh compliant Application: Point of Load DC-DC applications Servers, Data and Telecom System power supplies DSPs, FPGAs, MCUs and MPUs I/O interface

Details see: http://katalog.we-online.de/en/pm/MagIC-VDRM/171020601

Variants:

WE-VDRM-171020601

Preview Preview
WE-VDRM-171021501 MagI³C Power Module Product Family VDRM - Variable Step Down Regulator Module

Details see: http://katalog.we-online.de/en/pm/MagIC-VDRM/171021501

Updated on 2014-07-11
2014 (C) Würth Elektronik

Variants:

WE-VDRM-171021501

Preview Preview
WE-VDRM-171032401

MagI³C-VDRM Variable Step Down Regulator Module The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline. The VDRM series offers high efficiency and delivers up to 3A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current, overvoltage and under-voltage protections safeguard the regulator and include a short-circuit protection. Features: Peak efficiency up to 97% Current capability up to 3A Wide input voltage range: 6V-42V Wide output voltage range: 5V-24V Integrated inductor solution for quick time to market and ease of use Single exposed pad for best-in-class thermal performance Low output voltage ripple Under voltage lockout Protection (UVLO) Programmable soft-start and frequency Thermal shut down, inrush current and output short current protection Temperature range: -40 to 125°C RoHS & REACh compliant Application: Point of Load DC-DC applications Servers, Data and Telecom System power supplies DSPs, FPGAs, MCUs and MPUs I/O interface

Details see: http://katalog.we-online.de/en/pm/MagIC-VDRM/171032401

Variants:

WE-VDRM-171032401

Preview Preview
WE-VDRM-171050601

MagI³C-VDRM Variable Step Down Regulator Module The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline. The VDRM series offers high efficiency and delivers up to 5A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current, overvoltage and under-voltage protections safeguard the regulator and include a short-circuit protection. Features: Peak efficiency up to 90% Current capability up to 5A Wide input voltage range: 6V-36V Wide output voltage range: 0.8V-6V Integrated inductor solution for quick time to market and ease of use Single exposed pad for best-in-class thermal performance Low output voltage ripple Under voltage lockout Protection (UVLO) Programmable soft-start and frequency Thermal shut down, inrush current and output short current protection Temperature range: -40 to 125°C RoHS & REACh compliant Application: Point of Load DC-DC applications Servers, Data and Telecom System power supplies DSPs, FPGAs, MCUs and MPUs I/O interface

Details see: http://katalog.we-online.de/en/pm/MagIC-VDRM/171050601

Variants:

WE-VDRM-171050601

Preview Preview

List of symbols

NameViewDescription
171012401 Preview MagI³C-VDRM Variable Step Down Regulator Module
171012402 Preview MagI³C-VDRM Variable Step Down Regulator Module
171020601 Preview MagI³C-VDRM Variable Step Down Regulator Module The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline. The VDRM series offers high efficiency and delivers up to 2A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current,overvoltage and under-voltage protections safeguardthe regulator and include a short-circuit protection. Description Values Ui (V(DC)) 6-42 Uo (V(DC) 0.8-6.0 i/o (A) 2 Po (W) 12
171021501 Preview
171032401 Preview MagI³C-VDRM Variable Step Down Regulator Module The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline. The VDRM series offers high efficiency and delivers up to 2A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering. The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current,overvoltage and under-voltage protections safeguardthe regulator and include a short-circuit protection. Description Values Ui (V(DC)) 6-42 Uo (V(DC) 5.0-24.0 i/o (A) 3 Po (W) 72
171050601 Preview MagI³C-VDRM Variable Step Down Regulator Module
172946001 Preview LDHM-LED Step Down High Current Module
17395XX78 Preview

List of packages

NameViewDescription
7PIN-PFM Preview
BQFN-41 Preview
FDSM_17395XX78 Preview MagPC Power Module FDSM - Fixed Step Down Regulator Module
TO263-7EP Preview VDRM - Variable Step Down Regulator Module Created on 2014-06-19
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