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TPS65070: [PMIC, TPS65070] Request a PMIC Product Recommendation

Part Number: TPS65070
Other Parts Discussed in Thread: ADS1299

Hi, TI Support Team

A request has been received from a customer to recommend a suitable product as a PMIC for use in an EEG measurement device.

Please recommend a suitable product with the following SPEC.

From what I checked through ti.com, the TPS65070 seems to be a good fit.

If there is a more suitable product, please recommend it.

VIN : 3.3~4.2V

Vout1 : 3.3V /200mA (MCU, ADS1299, BLE)

Vout2: 3.3V/500mA (NIR 20EA)

Vout3 : 2.5V/-2.5V : 200mA (ADS1299)

Li-ion Battery charging: 5V 2A

Thnaks.

Regards,

MJ