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LM3553SDX/NOPB

LM3553SDX/NOPB

LM3553SDX/NOPB

Texas Instruments

3.6V 0.4mm PMIC LM3553 12 Pin 1.2MHz 3.6V 12-WFDFN Exposed Pad

SOT-23

LM3553SDX/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-WFDFN Exposed Pad
Number of Pins 12
Operating Temperature-30°C~85°C TA
PackagingTape & Reel (TR)
JESD-609 Code e3
Feature I2C, OVP
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 12
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight, Camera Flash
Subcategory Display Drivers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch0.4mm
Frequency 1.2MHz
Base Part Number LM3553
Pin Count12
Number of Outputs 1
Power Supplies3.6V
Max Supply Voltage5.5V
Min Supply Voltage2.7V
Nominal Supply Current1mA
Output Current1.2A
Quiescent Current1mA
Topology Step-Up (Boost)
Input Characteristics STANDARD
Current - Output / Channel 1.2A Flash
Internal Switch(s) Yes
Dimming I2C
Number of Segments 2
Switching Frequency1.25MHz
Voltage - Supply (Min) 2.7V
Multiplexed Display Capability NO
Data Input Mode SERIAL
Height 800μm
Length 3mm
Width 3mm
Thickness 750μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7325 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.701644$0.701644
10$0.661928$6.61928
100$0.624461$62.4461
500$0.589114$294.557
1000$0.555767$555.767

LM3553SDX/NOPB Product Details

LM3553SDX/NOPB Overview


In order to save board space, the 12-WFDFN Exposed Pad package is used. LED drivers have a total of 1 outputs that are used in the design of the drivers.Surface Mount is used to mount the led light driver.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.This LED driver can be operated at a temperature of -30°C~85°C TA. Taking advantage of Backlight, Camera Flash has considerable benefits.1.2MHz is the frequency in which it operates.In this case, it operates with terminations of 0.With 12 pins at the base, this LED driver has a base configuration.There may be undetermined failures if the voltage supply falls below 2.7V.The number of segments is estimated to be 2.The mount is in the direction of Surface Mount.Under the base part number LM3553, you'll find this LED driver.It is acceptable to operate with a supply voltage of 5.5V.The device has 12 pins.Furthermore, it can be classified as Display Drivers based on its characteristics.With a minimal supply voltage of 2.7V, it reaches the highest efficiency levels.Loads can only be powered by 1.2A current.This electronic component can fully perform its functions when the switching frequency is kept at 1.25MHz.When no external factors are present, there is 1mA current consumption.

LM3553SDX/NOPB Features


Available in the 12-WFDFN Exposed Pad package
Operating temperature of -30°C~85°C TA
Frequency of 1.2MHz
Supply voltage of 3.6V
Switching frequency of 1.25MHz

LM3553SDX/NOPB Applications


There are a lot of Texas Instruments LM3553SDX/NOPB LED Driver ICs applications.

  • Stage and Studio lighting
  • Industrial LED Lighting: Image Recognition Devices
  • Sports Facility Lighting
  • Down lighting
  • LED headlights
  • Constant Voltage Power Source for portable equipment
  • A- lamps
  • Stage Lighting and Signage
  • Architectural lighting
  • Medical surgery lighting

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