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電源模組 (整合式電感器)

LMZ13608

現行

具 36V 最大輸入電壓的 8A SIMPLE SWITCHER® 電源模組

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產品規格表

現在提供此產品的更新版本

open-in-new 比較替代產品
功能相同，但引腳輸出與所比較的產品不同
TPSM63610 現行 採用 7.5-mm x 6.5-mm 強化型 HotRod™ QFN 封裝的高密度、36-V 輸入、1-V 至 20-V 輸出、8-A 電源模組 Significantly smaller footprint, lower EMI, higher efficiency and optional spread spectrum.

LMZ13608

現行
產品規格表 立即訂購

產品詳細資料

Rating Catalog Operating temperature range (°C) -40 to 85 Topology Buck, Inverting Buck-Boost, Synchronous Buck Type Module Iout (max) (A) 8 Vin (min) (V) 6 Vin (max) (V) 36 Vout (min) (V) 0.8 Vout (max) (V) 6 Switching frequency (min) (kHz) 314 Switching frequency (max) (kHz) 404 Features EMI Tested, Enable, Tracking Control mode Peak current mode Duty cycle (max) (%) 85
Rating Catalog Operating temperature range (°C) -40 to 85 Topology Buck, Inverting Buck-Boost, Synchronous Buck Type Module Iout (max) (A) 8 Vin (min) (V) 6 Vin (max) (V) 36 Vout (min) (V) 0.8 Vout (max) (V) 6 Switching frequency (min) (kHz) 314 Switching frequency (max) (kHz) 404 Features EMI Tested, Enable, Tracking Control mode Peak current mode Duty cycle (max) (%) 85
TO-PMOD (NDY) 11 266.85 mm² 15 x 17.79
  • Integrated Shielded Inductor
  • Simple PCB Layout
  • Fixed Switching Frequency (350 kHz)
  • 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, LMZ23610/08/06H, and LMZ13610/06H
  • Performance Benefits
    • High Efficiency Reduces System Heat Generation
    • Low Radiated Emissions (EMI) Tested to EN55022 Class B Standard
    • Only 7 External Components
    • Low Output Voltage Ripple
    • No External Heat Sink Required
  • 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%
    (1)

(1)EN 55022:2006, +A1:2007, FCC Part 15 Subpart B, Tested on Evaluation Board with EMI Configuration
  • Integrated Shielded Inductor
  • Simple PCB Layout
  • Fixed Switching Frequency (350 kHz)
  • 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, LMZ23610/08/06H, and LMZ13610/06H
  • Performance Benefits
    • High Efficiency Reduces System Heat Generation
    • Low Radiated Emissions (EMI) Tested to EN55022 Class B Standard
    • Only 7 External Components
    • Low Output Voltage Ripple
    • No External Heat Sink Required
  • 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%
    (1)

(1)EN 55022:2006, +A1:2007, FCC Part 15 Subpart B, Tested on Evaluation Board with EMI Configuration

The LMZ13608 SIMPLE SWITCHER® power module is an easy-to-use step-down DC-DC solution capable of driving up to 8-A load. The LMZ13608 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ13608 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 LMZ13608 only requires two external resistors and three external capacitors to complete the power solution. The LMZ13608 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 the device allows start-up into a prebiased output.

The LMZ13608 SIMPLE SWITCHER® power module is an easy-to-use step-down DC-DC solution capable of driving up to 8-A load. The LMZ13608 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ13608 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 LMZ13608 only requires two external resistors and three external capacitors to complete the power solution. The LMZ13608 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 the device allows start-up into a prebiased output.

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類型 標題 日期
* Data sheet LMZ13608 8-A SIMPLE SWITCHER Power Module With 36-V Maximum Input Voltage datasheet (Rev. I) PDF | HTML 2015年 11月 9日
Selection guide Power Management Guide 2018 (Rev. R) 2018年 6月 25日
Application note Design Summary LMZ1xxx and LMZ2xxx Power Module Family (Rev. B) 2016年 1月 20日
White paper Wide VIN power management ICs simplify white paper (Rev. A) 2013年 9月 19日
Application note AN-2027 Inverting Application for the LMZ14203 SIMPLE SWITCHER Power Module (Rev. A) 2013年 5月 6日
User guide AN-2134 LMZ13610/8/6 and LMZ12010/8/6 Evaluation Board (Rev. C) 2013年 4月 24日
EVM User's guide AN-2136 LMZ13610/8/6 and LMZ12010/8/6 Demo Board (Rev. B) 2013年 4月 24日
Application note AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A) 2013年 4月 23日
Application note AN-2026 Effect of PCB Design on Thermal Performance of SIMPLE SWITCHER Modules (Rev. A) 2013年 4月 23日
Application note AN-2052 Texas Instruments SIMPLE SWITCHER Power Modules and EMI (Rev. C) 2013年 4月 23日
Application note AN-2078 PCB Layout for Texas Instruments SIMPLE SWITCHER Power Modules (Rev. A) 2013年 4月 23日
Application note Understanding and Applying Current-Mode Control Theory 2007年 8月 19日
More literature SEM1600 Topic 4: Constructing Your Power Supply – Layout Considerations 2005年 7月 12日

設計與開發

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開發板

LMZ13608EVAL — 36 Volt Simple Switcher® 模組 8A 評估板

The LMZ13610/8 and LMZ12010/8 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 LMZ13610/8 can accept an input voltage rail (...)

使用指南: PDF
TI.com 無法提供
模擬型號

LMZ13608 Unencrypted PSpice Average Model

SNVM759.ZIP (1 KB) - PSpice Model
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模擬型號

LMZ13608 Unencrypted PSpice Transient Model

SNVM758.ZIP (2 KB) - PSpice Model
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模擬型號

LMZ13608 Unencrypted PSpice Transient Model Package (Rev. A)

SNVM249A.ZIP (158 KB) - PSpice Model
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