LP8557AYFQT
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- Mfr.Part #
- LP8557AYFQT
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WFBGA, DSBGA
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 16DSBGA
- Stock
- 500
- In Stock ：
- 500
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Current - Output / Channel :
- 25mA
- Dimming :
- PWM
- Product Status :
- Active
- Voltage - Output :
- 28V
- Number of Outputs :
- 6
- Applications :
- Backlight
- Topology :
- Step-Up (Boost)
- Voltage - Supply (Min) :
- 2.7V
- Mounting Type :
- Surface Mount
- Frequency :
- 500kHz, 1MHz
- Voltage - Supply (Max) :
- 5.5V
- Supplier Device Package :
- 16-DSBGA
- Operating Temperature :
- -30°C ~ 85°C (TA)
- Package / Case :
- 16-WFBGA, DSBGA
- Type :
- DC DC Regulator
- Internal Switch(s) :
- Yes
- Datasheets
- LP8557AYFQT
Adjustable 0.4mm PMIC LP8557 16 Pin 500kHz 1MHz 3.8V 16-WFBGA, DSBGA
LP8557AYFQT Overview
Using its 16-WFBGA, DSBGA package, it is possible to save board space. LED drivers design with 6 outputs.This mounting method is Surface Mount.The system emerges as a DC DC Regulator with high efficiency.It is capable of working normally at -30°C~85°C TA.Backlight has considerable advantages.A frequency of 500kHz 1MHz is used to operate it.The operation of this system is supported by 16 terminations.This configuration is built upon 16 pins.12 segments are present.The mount is in the way of Surface Mount.The LED driver is available under the part number LP8557.There is no maximum value acceptable for the supply voltage, so 5.5V is acceptable.Its output voltage is 28V.With 2.7V as the minimal input voltage, it operates.The maximum supply current is 5.5V.It is possible to provide high efficiency when the maximal supply current is less than 2.2mA.160mA is the maximum amount of current that can be supplied to the load.There shouldn't be an increase in output voltage over 28V.The voltage it outputs stays at 7V.The output type of this device is Adjustable.
LP8557AYFQT Features
Available in the 16-WFBGA, DSBGA package
Operating temperature of -30°C~85°C TA
Frequency of 500kHz 1MHz
Supply voltage of 3.8V
LP8557AYFQT Applications
There are a lot of Texas Instruments
LP8557AYFQT LED Driver ICs applications.
- Gallery lighting
- Museum lighting
- High-end retail lighting
- Medical surgery lighting
- Replacement lamps
- Panel lighting
- Down lights
- Linear fluorescent
- A- lamps
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
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