LP8543SQE/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent

LP8543SQX/NOPB
Texas Instruments
In Stock: 0
Unit Price: $1.42192
Datasheet
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24-WQFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LP8543SQE/NOPB

DigiKey Part Number
LP8543SQE/NOPBTR-ND - Tape & Reel (TR)
LP8543SQE/NOPBCT-ND - Cut Tape (CT)
LP8543SQE/NOPBDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LP8543SQE/NOPB
Description
IC LED DRV RGLTR PWM 60MA 24WQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
LED Driver IC 7 Output DC DC Regulator Step-Up (Boost) PWM Dimming 60mA 24-WQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LP8543SQE/NOPB Models
Product Attributes
Type
Description
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Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
DC DC Regulator
Topology
Step-Up (Boost)
Internal Switch(s)
Yes
Number of Outputs
7
Voltage - Supply (Min)
5.5V
Voltage - Supply (Max)
22V
Voltage - Output
40V
Current - Output / Channel
60mA
Frequency
625kHz ~ 1.25MHz
Dimming
PWM
Applications
Backlight
Operating Temperature
-30°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-WQFN (4x4)
Base Product Number
LP8543
Product Questions and Answers

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0 In Stock
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Quantity
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.15000$5.15
10$3.86300$38.63
25$3.54120$88.53
100$3.18830$318.83
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$3.01980$754.95
500$2.91828$1,459.14
750$2.86743$2,150.57
1,250$2.81108$3,513.85
1,750$2.77815$4,861.76
2,500$2.74648$6,866.20
Manufacturers Standard Package