Advanced Analogic Technologies Incorporated

Battery Charger IC protects against faulty input voltages.

Isolated OVP Switch Offers Protection up to 28V SANTA CLARA, Calif., April 4, 2008 / -- Advanced Analogic Technologies, Inc. (AnalogicTech) (NASDAQ:AATI), a developer of power management semiconductors for mobile consumer electronic devices, announced today the AAT3783, a 1A linear Li-ion/Polymer battery charger IC with an integrated over-voltage protection (OVP) switch. Designed to charge 4.2-V...

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Battery Charger IC protects against faulty input voltages.

Isolated OVP Switch Offers Protection up to 28V SANTA CLARA, Calif., April 4, 2008 / -- Advanced Analogic Technologies, Inc. (AnalogicTech) (NASDAQ:AATI), a developer of power management semiconductors for mobile consumer electronic devices, announced today the AAT3783, a 1A linear Li-ion/Polymer battery charger IC with an integrated over-voltage protection (OVP) switch. Designed to charge 4.2-V...

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Electrical Equipment & Systems

Three-Channel Step-Down Converters help expand feature sets.

Supplied in Pb-free, 16-pin TDFN34 package, AAT2784 and AAT2785 combine 3 step-down DC/DC converters in one monolithic IC. Each of 3 regulators has independent enable pin, and products have efficiency levels that exceed 95%. These mini-Power Management Units (PMUs), suited for portable devices with evolving feature sets, operate from 2.7-5.5 V and offer adjustable outputs from 0.6 V to VIN....

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Electrical Equipment & Systems

Three-Channel Step-Down Converters help expand feature sets.

Supplied in Pb-free, 16-pin TDFN34 package, AAT2784 and AAT2785 combine 3 step-down DC/DC converters in one monolithic IC. Each of 3 regulators has independent enable pin, and products have efficiency levels that exceed 95%. These mini-Power Management Units (PMUs), suited for portable devices with evolving feature sets, operate from 2.7-5.5 V and offer adjustable outputs from 0.6 V to VIN....

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Electrical Equipment & Systems

LED Driver drives up to 10 white LEDs connected in series.

New Device from AnalogicTech Drives Up to 10 White LEDs, Reduces Flicker with Single-wire Serial Control SANTA CLARA, Calif., Jan. 30 -- Advanced Analogic Technologies, Inc. (AnalogicTech(TM))(NASDAQ:AATI), a developer of power management semiconductors for mobile consumer electronic devices, announced today the AAT1239-1, a high frequency, high efficiency constant current boost converter capable...

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Electrical Equipment & Systems

LED Driver drives up to 10 white LEDs connected in series.

New Device from AnalogicTech Drives Up to 10 White LEDs, Reduces Flicker with Single-wire Serial Control SANTA CLARA, Calif., Jan. 30 -- Advanced Analogic Technologies, Inc. (AnalogicTech(TM))(NASDAQ:AATI), a developer of power management semiconductors for mobile consumer electronic devices, announced today the AAT1239-1, a high frequency, high efficiency constant current boost converter capable...

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Electrical Equipment & Systems

Step-Down Converter suits 12 V industrial applications.

Supplied in Pb-free, 16-pin, 3 x 4 mm TDFN package, AAT1160 DC/DC converter helps backplane-based equipment designers meet environmental/energy standards. Current-mode solution delivers up to 3 A output from 12 V input and offers 150 -µA no-load quiescent current. Supporting efficiency levels to 96%, converter has 800 kHz switching frequency and enables user to operate device in forced PWM mode...

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Electrical Equipment & Systems

Step-Down Converter suits 12 V industrial applications.

Supplied in Pb-free, 16-pin, 3 x 4 mm TDFN package, AAT1160 DC/DC converter helps backplane-based equipment designers meet environmental/energy standards. Current-mode solution delivers up to 3 A output from 12 V input and offers 150 Â-µA no-load quiescent current. Supporting efficiency levels to 96%, converter has 800 kHz switching frequency and enables user to operate device in forced PWM...

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Electrical Equipment & Systems

Selector Switches have dual-input, single-output design.

Supplied in Pb-free, 12-pin TSOPJW packages, AAT4674 and AAT4674-1 are dual-input, single-output power supply selector switches with low dropout capability. They operate from batteries or any power source from 2.5-6 V and integrate reverse blocking diode, current sensing, programmable current limit, and single control pin switching functions. Both devices connect supply voltage on IN1 and IN2 to...

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Electrical Equipment & Systems

Selector Switches have dual-input, single-output design.

Supplied in Pb-free, 12-pin TSOPJW packages, AAT4674 and AAT4674-1 are dual-input, single-output power supply selector switches with low dropout capability. They operate from batteries or any power source from 2.5-6 V and integrate reverse blocking diode, current sensing, programmable current limit, and single control pin switching functions. Both devices connect supply voltage on IN1 and IN2 to...

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