ACT8740

Six Channel Integrated Power Management IC

Active-Semi

ACT8740 Features

* Multiple Patents Pending

* Li+ Battery Charger with Integrated MOSFET

* Programmable Charge Current up to 1A

* ON/OFF Control

* Five Integrated Regulators

* 350mA PWM Step-Down DC/DC

* Step-Up DC/DC with OVP for WLED Bias

* 350mA Low

ACT8740 General Description

The patent-pending ACT8740 is a complete, cost effective, highly-efficient ActivePMUTM power management solution that is ideal for a wide range of portable handheld equipment. This device integrates one PWM step-down DC/DC converter, one PWM step-up DC/DC converter with over-voltage protection (OVP).

ACT8740 Datasheet (753.07 KB)

ACT8740 Datasheet Preview — Preview of ACT8740 PDF

Datasheet Details

Part number:

ACT8740

Manufacturer:

Active-Semi

File Size:

753.07 KB

Description:

Six channel integrated power management ic.
Rev PrB, 25-Feb-08 Advanced Product Information―All Information Subject to Change ACT8740 Six Channel Integrated Power Management IC for Handheld Po.

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ACT8740 Six Channel Integrated Power Management Active-Semi

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ACT8740 Features

ACT8740 General Description

Datasheet Details

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