A newer version of this product is available

open-in-new Compare products
Same functionality with different pin-out to the compared device.
NEW TPSM63610 ACTIVE High-density, 36-V input, 1-V to 20-V output, 8-A power module 7.5-mm x 6.5-mm enhanced HotRod™ QFN Significantly smaller footprint, lower EMI, higher efficiency and optional spread spectrum.

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 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 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.

Download

Technical documentation

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Simulation model

LMZ13608 Unencrypted PSpice Average Model

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

LMZ13608 Unencrypted PSpice Transient Model

SNVM758.ZIP (2 KB) - PSpice Model
Simulation model

LMZ13608 Unencrypted PSpice Transient Model Package (Rev. A)

SNVM249A.ZIP (158 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 (...)
Package Pins Download
PFM (NDY) 11 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos