Product details

Iout (Max) (A) 8 Vin (Min) (V) 6 Vin (Max) (V) 36 Vout (Min) (V) 0.8 Vout (Max) (V) 6 Soft start Adjustable Features EMI Tested, Enable, Tracking Operating temperature range (C) -40 to 85 Iq (Typ) (uA) 3000 Regulated outputs (#) 1 Switching frequency (Max) (kHz) 404 Switching frequency (Min) (kHz) 314 Duty cycle (Max) (%) 85 Topology Buck, Inverting Buck-Boost, Synchronous Buck
Iout (Max) (A) 8 Vin (Min) (V) 6 Vin (Max) (V) 36 Vout (Min) (V) 0.8 Vout (Max) (V) 6 Soft start Adjustable Features EMI Tested, Enable, Tracking Operating temperature range (C) -40 to 85 Iq (Typ) (uA) 3000 Regulated outputs (#) 1 Switching frequency (Max) (kHz) 404 Switching frequency (Min) (kHz) 314 Duty cycle (Max) (%) 85 Topology Buck, Inverting Buck-Boost, Synchronous Buck
TO-PMOD (NDY) 11 267 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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Evaluation board

LMZ13608EVAL — 36 Volt Simple Switcher® Module 8A Evaluation Board

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 (...)

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LMZ13608 Unencrypted PSpice Transient Model Package (Rev. A)

SNVM249A.ZIP (158 KB) - PSpice Model
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LMZ13608 Unencrypted PSpice Transient Model

SNVM758.ZIP (2 KB) - PSpice Model
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LMZ13608 Unencrypted PSpice Average Model

SNVM759.ZIP (1 KB) - PSpice Model
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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