TPIC74100EVM

TPIC74100EVM Evaluation Module

TPIC74100EVM

Order now

Overview

The Texas Instruments TPIC74100EVM evaluation module (EVM) helps designers evaluate the operation and performance of the TPIC74100 Switch Mode Power Supply – Buck Regulator. The EVM contains one DC/DC converter.

Features
  • Switch-Mode Regulator With Integrated Switches
    • Less board space
    • Lower cost
    • Higher EMI performance
    • Improved protection off the integrated switches
  • Buck/Boost Mode
    • Wide input voltage range (ideal for automotive applications where the power supply must stay stable during the start of the engine-cranking pulse)
  • Low-Power Operation Mode
    • Conserves battery power during conditions with low load current
  • Second Output Voltage With Enable Function
    • The primary/permanent output voltage can be switched to a second pin, which acts as a second output voltage with enable function.
    • Soft-start for second output voltage implemented
    • Conserve battery power by disabling second output voltage under certain conditions
    • VOUT voltage is protected from failures of the 5Vg line
  • Device Enable Function
    • Conserve battery power during system shutdown by disabling the device
  • Enhanced EMI Performance
    • Programmable frequency modulation – spread spectrum
    • Programmable slew rate
  • Supervision Functionality
    • Supervision of input voltage, programmable under-voltage detection threshold, and open-drain output for generation of alarm signal
    • Supervision of output voltage, programmable delay timer, and open-drain output for generation of reset signal, e.g., for supervisor microcontroller
  • Current Limit
    • Protection in case of overcurrent and short-circuit conditions
  • Thermal Shutdown
    • Protection in case of overtemperature conditions
Buck-boost, inverting & split-rail converters (integrated switch)
TPIC74100-Q1 550kHz 1.5V to 40V, 1A buck-boost converter with 5V fixed output voltage, AEC-Q100 qualified

Order & start development

Evaluation board

TPIC74100EVM – TPIC74100EVM Evaluation Module

In stock
Limit: 5
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

No results found. Please clear your search and try again.
View all 2
Type Title Date
Certificate TPIC74100EVM EU Declaration of Conformity (DoC) Jan. 02, 2019
User guide TPIC74100EVM User's Guide Sep. 26, 2008

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

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