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APE5030C
Active
16 Channel LED Controller for LCD Backlight
Features
- LED Open Detection
- Temperature Shutdown detection
- UVLO
General Description
The APE5030C are integrates Mosfet and 16 channel LED controller for LCD backlight. It’s high accurate LED current 2% (120mA LED current) and wide input voltage range. The APE5030C has 16 Channel flexible PFM generators and independent 14 bits PFM Brigntness were control LED current for every channel. in addition; It's has one global high accurate 10 bit DAC which sets the LED current. It’s synchronization with TV Frame including VSYNC/HSYNC and Digital PLL method. The APE5030C has two pin can be digital configurable DC/DC feedback, that’s for control DC/DC architecture. As the same time; the device using programmable via SPI interface. The APE5030C own adaptive control mode for high efficiency. it’s build-in protection for safety, include LED short, LED Open, temperature shutdown protection and UVLO. The APE5030C has adaptive control mode method for high efficiency and reduce power loss cause to temperature. The APE5030C is available in QFN7x7-48 packages.
Features
- Wide range input is 4.5V to 24V
- High Accurate LED Current 2%Typ. (ILED=120mA)
- 16 Channel flexible PFM generators and independent for 14 Bits PFM Brigntness
- Synchronization with TV Frame - VSYNC / HSYNC / Digital PLL Integrated
- Digital Configurable DC/DC Feedback
- Protection For Safety Features
- LED Open Detection
- Temperature Shutdown detection
- UVLO
- PFM Dimming Via SPI Interface
- Adaptive Control Mode For High Efficiency
- Available In QFN7x7-48 Package
- One global high accurate 10 bit DAC which sets the LED current
General Description
The APE5030C are integrates Mosfet and 16 channel LED controller for LCD backlight. It’s high accurate LED current 2% (120mA LED current) and wide input voltage range. The APE5030C has 16 Channel flexible PFM generators and independent 14 bits PFM Brigntness were control LED current for every channel. in addition; It's has one global high accurate 10 bit DAC which sets the LED current. It’s synchronization with TV Frame including VSYNC/HSYNC and Digital PLL method. The APE5030C has two pin can be digital configurable DC/DC feedback, that’s for control DC/DC architecture. As the same time; the device using programmable via SPI interface. The APE5030C own adaptive control mode for high efficiency. it’s build-in protection for safety, include LED short, LED Open, temperature shutdown protection and UVLO. The APE5030C has adaptive control mode method for high efficiency and reduce power loss cause to temperature. The APE5030C is available in QFN7x7-48 packages.
