Strengthen your power management IQ: Quiescent current resources

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1.3 Extend Battery Life in TWS and Hearing Aids Earphones with Buck-Boost Converter

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September 13, 2019

In this video, we will show you the benefits of using buck-boost devices in true wireless stereo headphones and hearing aids.

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Strengthen your power management IQ: Quiescent current resources

1.3 Extend Battery Life in TWS and Hearing Aids Earphones with Buck-Boost Converter

Description

Additional information

1DC/DC switching regulators (3)

1.1 Power tips: Iq (quiescent current) and light load efficiency

1.2 Introduction to Buck Converters: Understanding Quiescent Current Specifications

1.3 Extend Battery Life in TWS and Hearing Aids Earphones with Buck-Boost Converter

2Low dropout (LDO) linear regulators (3)

2.1 LDO basics: Quiescent current

2.2 Why place an LDO after a DC/DC?

2.3 Deep Dive into the Light Load Efficient, Low Noise Power Supply Reference Design for Wearables and IoT (TIDA-01566)

3Battery management (1)

3.1 Charging considerations for small battery applications in wearable and IoT

Strengthen your power management IQ: Quiescent current resources

1.3 Extend Battery Life in TWS and Hearing Aids Earphones with Buck-Boost Converter

Description

Additional information

1DC/DC switching regulators (3)

2Low dropout (LDO) linear regulators (3)

3Battery management (1)

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