DRV591 Evaluation Module (EVM)


Order now


The DRV591 is a high-efficiency, high-current power amplifier ideal for driving a wide variety of thermo-electric cooler elements in systems powered from 2.8 V to 5.5 V. PWM operation and low output stage on-resistance significantly decrease power dissipation in the amplifier.

  • +/-3-A DC Output Current
  • Low supply voltage operation from 2.8V to 5.5V
  • 87% efficiency generates less heat
  • Over-temperature and short-circuit protection
  • Fault indicators for over-current, temperature and under-voltage lockout
  • Two selectable switching frequencies
  • Internal or external clock synchronization
  • PowerPad quad flat pack
Speaker amps
DRV591 High-Efficiency PWM Power Driver

Order & start development

Evaluation board

DRV591EVM – DRV591 Evaluation Module

In stock
Limit: 1
TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

= Top documentation selected by TI
No results found. Please clear your search and try again.
View all 3
Type Title Date
* User guide DRV591 PWM Power Driver Evaluation Module User's Guide (Rev. A) May 01, 2003
Certificate DRV591EVM EU Declaration of Conformity (DoC) Jan. 02, 2019
Data sheet +/-3 A High-Efficiency PWM Power Driver datasheet (Rev. A) May 09, 2002

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. ​​​​​​​​