Power Management
LP8545SQE/NOPB
Texas Instruments
Price range: $1.56 - $2.92
Category: Power Management
LP8545 High-Efficiency LED Backlight Driver for Notebooks
LP8545SQE/NOPB Inventory
by: Texas Instruments
Distributor
SKU
Stock
Cost
Parameters
Package Group
WQFN
Rating
Catalog
Package Size
mm2
Type
Inductive
Approx. Price (US$)
0.99 | 1ku
Channels(#)
6
Peak Efficiency(%)
91
Switching Frequency(Max)(kHz)
1250
Vin(Max)(V)
22
Shutdown Current(Typ)(uA)
1
Vout(Max)(V)
55
Special Features
Adjustable Switch Frequency,Enable/Shutdown,I2C Control,PWM Control
Operating Temperature Range(C)
-30 to 85
Topology
Boost
LED(#)
60
LED Current Per Channel(mA)
50
Vin(Min)(V)
5.5
Features
Part Family
LP8545
Status
ACTIVE
ROHS
Yes
PB Free
Yes
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