Datasheet Texas Instruments LMZ14203HTZ/NOPB — Datenblatt

Hersteller	Texas Instruments
Serie	LMZ14203H
Artikelnummer	LMZ14203HTZ/NOPB

SIMPLE SWITCHER® 6V bis 42V, 3A Hochspannungs-Leistungsmodul 7-TO-PMOD -40 bis 125

Datenblätter

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PDF, 1.3 Mb, Revision: G, Datei veröffentlicht: Sep 3, 2015

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Preise

Status

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Verpackung

Pin	7	7
Package Type	NDW	NDW
Industry STD Term	TO-PMOD	TO-PMOD
JEDEC Code	R-MSFM-P	R-MSFM-P
Package QTY	250	250
Carrier	SMALL T&R	SMALL T&R
Device Marking	HTZ	LMZ14203
Width (mm)	9.85	9.85
Length (mm)	10.16	10.16
Thickness (mm)	4.57	4.57
Pitch (mm)	1.27	1.27
Max Height (mm)	4.8	4.8
Mechanical Data	Herunterladen	Herunterladen

Parameter

Iout(Max)	3 A
Iq(Typ)	1 mA
Operating Temperature Range	-40 to 125 C
Package Size: mm2:W x L	7TO-PMOD: 140 mm2: 13.77 x 10.16(TO-PMOD) PKG
Package Type	Leaded
Regulated Outputs	1
Soft Start	Adjustable
Special Features	EMI Tested,Enable,Tracking
Switching Frequency(Max)	1000 kHz
Switching Frequency(Min)	200 kHz
Switching Frequency(Typ)	800 kHz
Vin(Max)	42 V
Vin(Min)	6 V
Vout(Max)	24 V
Vout(Min)	5 V

Öko-Plan

RoHS	Not Compliant

Design Kits und Evaluierungsmodule

Evaluation Modules & Boards: LMZ14203HEVAL
SIMPLE SWITCHERВ® Power Module 42Vin, High Output Voltage 3A Eval Board
Lifecycle Status: Active (Recommended for new designs)
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Anwendungshinweise

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Understanding and Applying Current-Mode Control Theory
PDF, 409 Kb, Datei veröffentlicht: Aug 19, 2007
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AN-643 EMI/RFI Board Design (Rev. B)
PDF, 742 Kb, Revision: B, Datei veröffentlicht: May 3, 2004
Application Note 643 EMI/RFI Board Design
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Design Summary LMZ1xxx and LMZ2xxx Power Module Family (Rev. B)
PDF, 996 Kb, Revision: B, Datei veröffentlicht: Jan 20, 2016
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AN-2026 Effect of PCB Design on Thermal Performance of SIMPLE SWITCHER Modules (Rev. A)
PDF, 455 Kb, Revision: A, Datei veröffentlicht: Apr 23, 2013
This application report focuses on the low current modules that come in a 7 lead, 10.16 x 4.57 x 9.81 mmpackage.
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AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A)
PDF, 2.7 Mb, Revision: A, Datei veröffentlicht: Apr 23, 2013
This application report shows how to measure the critical points of a bode plot with only an audiogenerator (or simple signal generator) and an oscilloscope. The method is explained in an easy to followstep-by-step manner so that a power supply designer can start performing these measurements in a shortamount of time.
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AN-2078 PCB Layout for Texas Instruments SIMPLE SWITCHER Power Modules (Rev. A)
PDF, 1.1 Mb, Revision: A, Datei veröffentlicht: Apr 23, 2013
This application report discusses the best PCB layout methods, practices and techniques to maximize themoduleвЂ™s performance.
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AN-2052 Texas Instruments SIMPLE SWITCHER Power Modules and EMI (Rev. C)
PDF, 99 Kb, Revision: C, Datei veröffentlicht: Apr 23, 2013
While the principles discussed in this application report apply more broadly to power design, we will focuson DC to DC convertor design given its broad application. It affects virtually every hardware engineer whoat some point has to design a power convertor. In this application report we will consider two commontrade-offs related to low EMI design; thermal performance and EMI and also solut
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AN-2027 Inverting Application for the LMZ14203 SIMPLE SWITCHER Power Module (Rev. A)
PDF, 244 Kb, Revision: A, Datei veröffentlicht: May 6, 2013
This application report illustrates how to apply the LMZ14203 integrated buck module into the buck-boost configuration such that a positive input voltage can be used to create a regulated negative output voltage.

Modellreihe

Serie: LMZ14203H (3)

LMZ14203HTZ/NOPB LMZ14203HTZE/NOPB LMZ14203HTZX/NOPB

Herstellerklassifikation

Semiconductors > Power Management > Power Modules > Non-Isolated Module > Step-Down (Buck) Module