TLV627432 datasheet, converter equivalent, Texas Instruments

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datasheet Download (Size : 2.26MB)

Features and benefits

* Input voltage range VIN from 2.15 V to 5.5 V
* Output current up to 400 mA
* Very low operational quiescent current
* Up to 90% efficiency at 10-µA out.

Application

* Wearables
* Fitness tracker
* Smartwatch
* Health monitoring
* ®Bluetooth low energy, RF4CE, zigb.

Description

The TLV627432 is a high efficiency step down converter with ultra low quiescent current of typical V IN 2.15 V to 5.5 V C IN 4.7 mF TLV627432 VIN EN VSEL1 VSEL2 VSEL3 SW VOS GND L 2.2 mH V OUT C OUT 10 mF Low Power MCU & RF Typical Applicati.

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