BATTERY BOOST CONVERTER GSM/GPRS APPLICATION

Blindu Marcel

Intellectual 325 points

Other Parts Discussed in Thread: TPS61022, TPS61230A, TPS61021A

I design a GSM/GPRS application using a ER26500 LiSOCl2 + HPC1550 Supercapacitor pack.

I would like to know if Texas Instruments have a BOOST converter to this application?

over 6 years ago

0 Youhao Xi over 6 years ago

TI__Guru* 78270 points

Hi Blindu,

I am forwarding your request to our boost converter experts. You should receive replies by COB next Tuesday.

Thanks,
Youhao Xi,, Applications Engineering

0 Helen chen over 6 years ago

TI__Mastermind 40080 points

Dear Sir,

Could you please specify your input voltage, output voltage. and the output current?

0 Blindu Marcel over 6 years ago in reply to Helen chen

Intellectual 325 points

Input Voltage: 3.6V (Battery ER26500 LiSOCl2 + HPC1550 Supercapacitor)

Output Voltage: 3.8V

Output Current waveforms GPRS application:

0 Jasper Li over 6 years ago in reply to Blindu Marcel

TI__Mastermind 46905 points

Hi Blindu,
TPS61022 is designed for such application. please have a look at.

0 Blindu Marcel over 6 years ago in reply to Jasper Li

Intellectual 325 points

But this converter is not yet for sale

0 Helen chen over 6 years ago in reply to Blindu Marcel

TI__Mastermind 40080 points

TPS61021A and TPS61230A is a good option.

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BATTERY BOOST CONVERTER GSM/GPRS APPLICATION