Download the HT7733A datasheet PDF.
This datasheet also covers the HT7727A variant, as both devices belong to the same pfm step-up dc/dc converter family and are provided as variant models within a single manufacturer datasheet.
General Description
The HT77XXA series is a set of PFM step-up DC/DC converter with high efficiency and low ripple.
Full PDF Text Transcription for HT7733A (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
HT7733A. For precise diagrams, and layout, please refer to the original PDF.
HT77XXA PFM Step-up DC/DC Converter Features · Low start-up voltage: 0.7V (Typ.) · High efficiency: 85% (Typ.) · High output voltage accuracy: ±2.5% · Output voltage: 2.7...
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85% (Typ.) · High output voltage accuracy: ±2.5% · Output voltage: 2.7V, 3.0V, 3.3V, 5.0V · Ultra low supply current IDD: 5mA (Typ.) · Low ripple and low noise · Low shutdown current: 0.5mA (Typ.) · TO-92, SOT-89, SOT-23 and SOT-25 package Applications · Palmtops/PDAs · Portable communicators/Smartphones · Cameras/Camcorders · Battery-powered equipment General Description The HT77XXA series is a set of PFM step-up DC/DC converter with high efficiency and low ripple. The series features extremely low start-up voltage and high output voltage accuracy. They require only three external components to provide a fixed output volt
HT7733A Datasheet
