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IS31LT3954-GRLS4-TR

IS31LT3954-GRLS4-TR

IS31LT3954-GRLS4-TR

ISSI, Integrated Silicon Solution Inc

PMIC 24V 8-SOIC (0.154, 3.90mm Width) Exposed Pad

SOT-23

IS31LT3954-GRLS4-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad
Surface MountYES
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
Type DC DC Regulator
Applications Lighting
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 24V
JESD-30 Code R-PDSO-G8
Number of Outputs 1
Topology Step-Down (Buck)
Current - Output / Channel 4.5A
Internal Switch(s) Yes
Dimming PWM
Number of Segments 2
Voltage - Supply (Max) 38V
Voltage - Supply (Min) 4.5V
Length 4.9mm
Width 3.9mm
RoHS StatusROHS3 Compliant
In-Stock:10208 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.86000$0.86
500$0.8514$425.7
1000$0.8428$842.8
1500$0.8342$1251.3
2000$0.8256$1651.2
2500$0.817$2042.5

IS31LT3954-GRLS4-TR Product Details

IS31LT3954-GRLS4-TR Overview


Its 8-SOIC (0.154, 3.90mm Width) Exposed Pad package is used to save board space. It has 1 outputs for LED drivers.It adopts the way of Surface Mount for mounting.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.The led light driver can work at -40°C~125°C TA.The benefits of Lighting are considerable.The terminations 8 are designed for its operation.It is likely that undetermined failures will occur if the voltage supply is less than 4.5V.The number of segments is estimated to be 2.In this case, the maximum value will be 38V.

IS31LT3954-GRLS4-TR Features


Available in the 8-SOIC (0.154, 3.90mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TA
Supply voltage of 24V

IS31LT3954-GRLS4-TR Applications


There are a lot of ISSI, Integrated Silicon Solution Inc IS31LT3954-GRLS4-TR LED Driver ICs applications.

  • White LED Backlight for portable equipment
  • Gallery lighting
  • Scanners and Handy Terminals
  • High-end retail lighting
  • Sports Facility Lighting
  • Museum lighting
  • Down lights
  • Street lighting
  • Medical surgery lighting
  • LED backlight driver for LCD displays for Tablets and Note PCs

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