ACE705 Step-up DC/DC Controller

ACE Technology

Description

ACE705 High efficiency, Low supply current, step-up DC/DC Controller .
The ACE705 series are CMOS-based PFM step-up DC-DC Controller with low supply current and high output voltage accuracy.

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Datasheet Specifications

Part number: ACE705
Manufacturer: ACE Technology
File Size: 417.74 KB
Datasheet: ACE705_ACETechnology.pdf
Description: Step-up DC/DC Controller

Features

* make ACE705 series be suitable for the portable devices, which are supplied by a single battery to four-cell batteries. ACE705 has a drive pin (EXT) for external transistor. So it is possible to load a large output current with a power transistor which has a low saturation voltage. ACE705 integrates

Applications

* If DC-DC converter delivers large output current (for example: output current is great than 50mA), large inductor value is recommended in order to improve efficiency. If DC-DC must output very large current at low input supply voltage, small inductor value is recommended. The ESR of inductor will e

ACE705 Distributors

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ACE705 Step-up Controller ACE Technology

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