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$5.49580
Standard Package: 3000
Quantity Unit Price
1 $5.49580
200 $2.12687
500 $2.05213
1000 $2.01531

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Request for LP8557IAYFQR

LP8557IAYFQR

IC LED DRV RGLTR PWM 16DSBGA

Order Code:
CIS1119985
Manufacturer Part No:
LP8557IAYFQR
Manufacturer:
Package / Case:
16-WFBGA, DSBGA
Detailed Description:
LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) PWM Dimming 25mA 16-DSBGA
Technical Datasheet:
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LP8557IAYFQR Information

More Information
Mfr Texas Instruments
Series -
Package Tape & Reel (TR)
Product Status Active
Operating Temperature -30°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 16-WFBGA, DSBGA
Supplier Device Package 16-DSBGA
Base Product Number LP8557
Type DC DC Regulator
Number of Outputs 6
Internal Switch(s) Yes
Current - Output (Max) 4A
Topology Step-Up (Boost)
Features Thermal Limit
Applications Backlight
Current - Output / Channel 25mA
Voltage - Input (Min) 4.5V
Voltage - Supply (Max) 5.5V
Voltage - Input (Max) 4V
Frequency 500kHz, 1MHz
Voltage - Output 28V
Size / Dimension 0.78" L x 0.33" W x 0.21" H (19.7mm x 8.3mm x 5.3mm)
Voltage - Supply (Min) 2.7V
Approval Agency -
Dimming PWM
Power (Watts) 1 W
Efficiency 81%
More Information
ECCN EAR99
HTSUS 8542.39.0001
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected