LMZ23608

Name: LMZ23608
Brand: TI
SKU: LMZ23608
Price: 13.358 USD

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8-A-SIMPLE SWITCHER®-Leistungsmodul mit 36 V maximaler Eingangsspannung und Stromteilung

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Datenblatt

document-pdfAcrobat LMZ23608 8-A SIMPLE SWITCHER® Power Module With 36-V Maximum Input Voltage and Current Sharing datasheet (Rev. G) (Englisch) PDF | HTML

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Alternativen vergleichen

Gleiche Funktionalität, andere Pinbelegung als verglichener Baustein

TPSM63610

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Kompaktes 8-A-Stromversorgungsmodul mit 36-V-Eingang und 1-V- bis 20-V-Ausgang, in einem verbesserte Significantly smaller footprint, lower EMI, higher efficiency and optional spread spectrum.

LMZ23608

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Iout (max) (A)

8

Vin (max) (V)

36

Vin (min) (V)

6

Vout (max) (V)

6

Vout (min) (V)

0.8

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Topology

Buck, Inverting Buck-Boost, Synchronous Buck

Features

Current Sharing, EMI Tested, Enable, Frequency synchronization, Tracking

Control mode

Peak current mode

Switching frequency (max) (Hz)

600000

Switching frequency (min) (Hz)

350000

Iout (max) (A)

8

Vin (max) (V)

36

Vin (min) (V)

6

Vout (max) (V)

6

Vout (min) (V)

0.8

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Topology

Buck, Inverting Buck-Boost, Synchronous Buck

Features

Current Sharing, EMI Tested, Enable, Frequency synchronization, Tracking

Control mode

Peak current mode

Switching frequency (max) (Hz)

600000

Switching frequency (min) (Hz)

350000

TO-PMOD (NDY)

11

266.85 mm² 15 x 17.79

Integrated Shielded Inductor
Simple PCB Layout
Frequency Synchronization Input (350 kHz to 600 kHz)
Current Sharing Capability
Flexible Start-up Sequencing Using External Soft-Start, Tracking and Precision Enable
Protection Against Inrush Currents and Faults Such as Input UVLO and Output Short Circuit
Junction Temperature Range –40°C to 125°C
Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing
Fully Enabled for WEBENCH Power Designer
Pin Compatible With LMZ22010/08, LMZ12010/08, LMZ23610/06H, and LMZ13610/08/06H
Electrical Specifications
- 40-W Maximum Total Output Power
- Up to 8-A Output Current
- Input Voltage Range 6 V to 36 V
- Output Voltage Range 0.8 V to 6 V
- Efficiency up to 92%
Performance Benefits
- High Efficiency Reduces System Heat Generation
- Low Radiated Emissions (EMI) Tested to EN55022 Class B Standard ⁽¹⁾
- Only 7 External Components
- Low Output Voltage Ripple
- No External Heat Sink Required
- Simple Current Sharing for Higher Current Applications

⁽¹⁾EN 55022:2006, +A1:2007, FCC Part 15 Subpart B, tested on Evaluation Board with EMI configuration
All trademarks are the property of their respective owners.

Integrated Shielded Inductor
Simple PCB Layout
Frequency Synchronization Input (350 kHz to 600 kHz)
Current Sharing Capability
Flexible Start-up Sequencing Using External Soft-Start, Tracking and Precision Enable
Protection Against Inrush Currents and Faults Such as Input UVLO and Output Short Circuit
Junction Temperature Range –40°C to 125°C
Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing
Fully Enabled for WEBENCH Power Designer
Pin Compatible With LMZ22010/08, LMZ12010/08, LMZ23610/06H, and LMZ13610/08/06H
Electrical Specifications
- 40-W Maximum Total Output Power
- Up to 8-A Output Current
- Input Voltage Range 6 V to 36 V
- Output Voltage Range 0.8 V to 6 V
- Efficiency up to 92%
Performance Benefits
- High Efficiency Reduces System Heat Generation
- Low Radiated Emissions (EMI) Tested to EN55022 Class B Standard ⁽¹⁾
- Only 7 External Components
- Low Output Voltage Ripple
- No External Heat Sink Required
- Simple Current Sharing for Higher Current Applications

⁽¹⁾EN 55022:2006, +A1:2007, FCC Part 15 Subpart B, tested on Evaluation Board with EMI configuration
All trademarks are the property of their respective owners.

The LMZ23608 SIMPLE SWITCHER power module is an easy-to-use step-down DC-DC solution capable of driving up to 8-A load. The LMZ23608 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ23608 can accept an input voltage rail between 6 V and 36 V and can deliver an adjustable and highly accurate output voltage as low as 0.8 V. The LMZ23608 only requires two external resistors and three external capacitors to complete the power solution.

The LMZ23608 is a reliable and robust design with the following protection features: thermal shutdown, input undervoltage lockout, output overvoltage protection, short circuit protection, output current limit, and allows start-up into a prebiased output. The sync input allows synchronization over the 350 to 600-kHz switching frequency range.

The LMZ23608 SIMPLE SWITCHER power module is an easy-to-use step-down DC-DC solution capable of driving up to 8-A load. The LMZ23608 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ23608 can accept an input voltage rail between 6 V and 36 V and can deliver an adjustable and highly accurate output voltage as low as 0.8 V. The LMZ23608 only requires two external resistors and three external capacitors to complete the power solution.

The LMZ23608 is a reliable and robust design with the following protection features: thermal shutdown, input undervoltage lockout, output overvoltage protection, short circuit protection, output current limit, and allows start-up into a prebiased output. The sync input allows synchronization over the 350 to 600-kHz switching frequency range.

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	Typ	Titel		Datum
*	Data sheet	LMZ23608 8-A SIMPLE SWITCHER® Power Module With 36-V Maximum Input Voltage and Current Sharing datasheet (Rev. G)	PDF \| HTML	31 Aug 2015
	Application note	Practical Thermal Design With DC/DC Power Modules (Rev. A)		20 Nov 2019
	Selection guide	Power Management Guide 2018 (Rev. R)		25 Jun 2018
	White paper	Benefits and trade-offs of various power-module package options		02 Aug 2017
	Application note	Design Summary LMZ1xxx and LMZ2xxx Power Module Family (Rev. B)		20 Jan 2016
	Application note	AN-2027 Inverting Application for the LMZ14203 SIMPLE SWITCHER Power Module (Rev. A)		06 Mai 2013
	User guide	AN-2093 LMZ23610/8/6 and LMZ22010/8/6 Current Sharing Evaluation Board (Rev. B)		24 Apr 2013
	Application note	AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A)		23 Apr 2013
	Application note	AN-2026 Effect of PCB Design on Thermal Performance of SIMPLE SWITCHER Modules (Rev. A)		23 Apr 2013
	Application note	AN-2052 Texas Instruments SIMPLE SWITCHER Power Modules and EMI (Rev. C)		23 Apr 2013
	Application note	AN-2078 PCB Layout for Texas Instruments SIMPLE SWITCHER Power Modules (Rev. A)		23 Apr 2013
	Application note	Understanding and Applying Current-Mode Control Theory		19 Aug 2007
	More literature	SEM1600 Topic 4: Constructing Your Power Supply – Layout Considerations		12 Jul 2005

Design und Entwicklung

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Evaluierungsplatine

LMZ23608EVAL — 36 Volt, Simple Switcher®-Modul, 8 A, Stromsymmetrierungs-Evaluierungsplatine

The LMZ23610/8 and LMZ22010/8 SIMPLE SWITCHER® power modules are easy-to-use DC-DC solution capable of driving up to a 10A load. They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ23610/8 can accept an input voltage rail (...)

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