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DA9057 Datasheet Flexible Energy Management

Manufacturer: Dialog Semiconductor (now Renesas)

Overview: Product Brief DA9057 DA9057 Flexible Energy Management with Ultra low Power.

General Description

The DA9057 is a highly integrated power management, audio and user interface controller dedicated for multimedia players, portable navigation systems and other handheld devices.

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PMIC Four DC-DC converters and ten low dropout regulators are provided, each fully configurable on startup to support a wide range of application processors, associated peripherals and user interface functions.

Key Features

  • Switched DC/USB Charger with power path management 4 Buck Converters (3 with DVS) 0.5V-3.6V up to 1Amp 10 Programmable LDO’s High PSRR, 1% accuracy. Low power Backup Charger 1.1-3.1V up to 6mA 32kHz RTC Oscillator 10 channel general Purpose ADC with touch screen interface High voltage White LED driver 24V/ 50mA Boost, 3 strings 16 bit GPIO bus for enhanced wakeup and peripheral control Dual serial control interfaces Unique USB sup.

More Datasheets from Dialog Semiconductor (now Renesas)

Part Number Description
DA9052 Flexible system PMIC
DA9053 Flexible High-Power System PMIC
DA9021 System PMIC
DA9022 System PMIC
DA9061 Entry level PMIC
DA9061-A PMIC
DA9062 Entry level PMIC
DA9062-A PMIC
DA9063 System PMIC
DA9063L System PMIC

DA9057 Distributor