AAT1403A Datasheet PDF - Advanced Analog Technology
Part Number | AAT1403A | |
Description | SIX-CHANNEL DIGITAL STILL CAMERA POWER SUPPLY | |
Manufacturers | Advanced Analog Technology | |
Logo | ||
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AAT1403A
SIX-CHANNEL DIGITAL STILL CAMERA POWER SUPPLY
www.DataSFheEetA4UT.coUm RES
z Complete PWM Power Control Circuitry
z Input Voltage Range: 1.4V to 6.5V
z Low Start-Up Voltage: 1.4V (CH6)
z Separate On/Off Control for CH1~CH6
z Supports Synchronous Boost Rectification (CH6)
z Supports Synchronous Buck Rectification (CH1, 5)
z Supports Boost Conversion (CH2, 4)
z Supports White LED Driver (CH4)
z Supports Inverting Conversion (CH3)
z Totem Pole Output
z Short Circuit Protection
z VQFN40 and LQFP48 Package
z Oscillator Frequency: 500 kHz (±15%)
APPLICATIONS
z Digital Cameras
z CCD Imaging Devices
z Camcorders
GENERAL DESCRIPTION
The AAT1403A provides an integrated six-channel
pulse-width-modulation (PWM) solution for the power
supply of DC-DC converter; this device offers system
engineer flexibility to tailor-make the power supply
circuitry for specific applications. Each channel
contains its own error amplifier, PWM comparator,
dead-time control and output driver. The under-voltage
protection, oscillator, short circuit protection and
voltage reference circuit are the common features for
the six channels.
In addition to two boost conversions and one inverting
conversion, AAT1403A also has three synchronous
rectifiers.
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– Advanced Analog Technology, Inc. –
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AAT1403A
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– Advanced Analog Technology, Inc. –
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for AAT1403A electronic component. |
Information | Total 27 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ AAT1403A.PDF Datasheet ] |
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Featured Datasheets
Part Number | Description | MFRS |
AAT1403A | The function is SIX-CHANNEL DIGITAL STILL CAMERA POWER SUPPLY. Advanced Analog Technology | |
AAT1403B | The function is SIX-CHANNEL DIGITAL STILL CAMERA POWER SUPPLY. Advanced Analog Technology | |
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