Need low power boost IC

googer

Prodigy 70 points

Other Parts Discussed in Thread: TPS61080, TPS61093, TPS61170, TPS61045

Hello,

Do you have a Boost PWM IC for the following spec:

Vin = 5V

Vout = 12V

Iout = 40mA max

over 14 years ago

0 Chris Glaser over 14 years ago

TI__Guru**** 150650 points

The power quick search located at power.ti.com can help you locate the proper device.

For these requirements, the TPS61080, TPS61170, or TPS61093 will all work.

0 Matthew Day over 14 years ago

TI__Mastermind 36110 points

Texas Instruments provides the Power Quick Search Tool to assist with choosing an IC that will satisfy specific power supply requirements. The link is http://focus.ti.com/analog/docs/powerhome.tsp?familyId=64&contentType=4&DCMP=TIHomeTracking&HQS=Other+OT+home_p_power It recommends the TPS61045 and TPS61170. The datasheets for both of these ICs will proivde the details on how to design for you specific requirements. I strongly suggest that you follow the EVM layout exactly to ensure proper layout for good performance.

Power management

Power management forum

Need low power boost IC