Manufacturer Product Number:
LP8543SQE
Product Overview
Manufacturer:
Texas Instruments
DiGi Electronics Part Number:
LP8543SQE-DG
Description:
IC LED DRV RGLTR PWM 60MA 24WQFN
Detailed Description:
LED Driver IC 7 Output DC DC Regulator Step-Up (Boost) PWM Dimming 60mA 24-WQFN (4x4)
Inventory:
1329441
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LP8543SQE Technical Specifications
Category
Power Management (PMIC), LED Drivers
Manufacturer
Texas Instruments
Packaging
-
Series
-
Product Status
Obsolete
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
Datasheet & Documents
Datasheets
Additional Information
Other Names
*LP8543SQE
Standard Package
250
Environmental & Export Classification
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Alternative Models
PART NUMBER
LP8543SQX/NOPB
MANUFACTURER
Texas Instruments
QUANTITY AVAILABLE
0
DiGi PART NUMBER
LP8543SQX/NOPB-DG
UNIT PRICE
1.15
SUBSTITUTE TYPE
Parametric Equivalent
PART NUMBER
LP8543SQ/NOPB
MANUFACTURER
Texas Instruments
QUANTITY AVAILABLE
0
DiGi PART NUMBER
LP8543SQ/NOPB-DG
UNIT PRICE
1.34
SUBSTITUTE TYPE
Direct
PART NUMBER
LP8543SQE/NOPB
MANUFACTURER
Texas Instruments
QUANTITY AVAILABLE
0
DiGi PART NUMBER
LP8543SQE/NOPB-DG
UNIT PRICE
1.29
SUBSTITUTE TYPE
Parametric Equivalent
DIGI Certification
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