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Texas Instruments LP8551TLX-A/NOPB Microcontrollers

LED DRVR Boost 4-CH PWM 40V 25-Pin DSBGA T/R

300,000 ActiveTexas InstrumentsLP8551TLX25-WFBGA, DSBGA$2.71
LP8551TLX-A/NOPB - No Image Available

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LP8551TLX-A/NOPB
Manufacturer
Texas Instruments
Part Number (MPN)
LP8551TLX-A/NOPB
Category
Integrated Circuits (ICs)Embedded Processors and ControllersMicrocontrollers
Base Model
LP8551TLX
Detailed Description
LED DRVR Boost 4-CH PWM 40V 25-Pin DSBGA T/R
Package
25-WFBGA, DSBGA
Lifecycle Status
Active
Datasheet
PDF LP8551TLX-A/NOPB Datasheet
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Ordering Code Family

LP8551TLX groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

Texas Instruments LP8551TLX-A/NOPB Microcontrollers technical specifications.

General

Package / Case
25-WFBGA, DSBGA
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 85°C (TA)
Frequency
1.25MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
40V
Current Output Channel
450mA (Switch)
Number of Outputs
4
Topology
Step-Up (Boost)

Alternate Parts Comparison (LP8551TLX-A/NOPB vs LP8551TLX-B vs LP8551TLX/NOPB vs LP5907UVX-1.2/NOPB)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Texas InstrumentsLP8551TLX-A/NOPB
Texas InstrumentsLP8551TLX-B
Texas InstrumentsLP8551TLX/NOPB
Texas InstrumentsLP5907UVX-1.2/NOPB
Package / Case25-WFBGA, DSBGA25-WFBGA, DSBGA25-WFBGA, DSBGA4-XFBGA, DSBGA
Operating Temperature-30°C ~ 85°C (TA)-30°C ~ 85°C (TA)-30°C ~ 85°C (TA)-40°C ~ 125°C
Output Voltage40V40V40V1.2V
TypeDC DC RegulatorDC DC RegulatorDC DC RegulatorLDO
Mounting TypeSurface Mount--Surface MountSurface Mount
DimmingPWMI²C, PWMPWM--
Internal Switch SYesYesYes--
Number of Outputs4--41
TopologyStep-Up (Boost)Step-Up (Boost)Step-Up (Boost)--
Voltage Supply Max22V22V22V--
Voltage Supply Min2.7V2.7V2.7V--
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