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DS3988T+

5V 0.5mm PMIC DS3988 40kHz~80kHz 5V 48-LQFP


  • Manufacturer: Maxim Integrated
  • Nocochips NO: 503-DS3988T+
  • Package: 48-LQFP
  • Datasheet: PDF
  • Stock: 189
  • Description: 5V 0.5mm PMIC DS3988 40kHz~80kHz 5V 48-LQFP (Kg)

Details

Tags

Parameters
Base Part Number DS3988
Pin Count 48
JESD-30 Code S-PQFP-G48
Qualification Status Not Qualified
Input Voltage-Nom 5V
Power Supplies 5V
Current - Supply 15mA
Input Voltage (Min) 4.5V
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Dimming Yes
Height Seated (Max) 1.2mm
Length 7mm
Width 7mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Mounting Type Surface Mount
Package / Case 48-LQFP
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code EAR99
Type CCFL Controller
Terminal Finish Matte Tin (Sn)
HTS Code 8542.31.00.01
Subcategory Switching Regulator or Controllers
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Reach Compliance Code unknown
Frequency 40kHz~80kHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

DS3988T+ Overview


Materials in compliance with Tube's specifications.Package costs are low on the 48-LQFP, which is recogni48-LQFPed by electronics manufacturers.On the PCB, it is mounted using Surface Mount.Application types that qualify it as Type CCFL Controller include standard grade applications.Power supply voltage ensures its normal operation.In all cases, -40°C~85°C should be operated.It can still perform accurately at 40kHz~80kHz frequency.There is a number DS3988 in the device's best part.There are terminations of 48 on it.15mA supplies the current for this system.A 1 function is used to run the device.Having 48 pins in total, it has 48 pins in total.A source of 5V?is used to power the component at all times.A subcategory of Switching Regulator or Controllers can be used to classify the item.The input voltage must at least be 4.5V for it to function.Several input voltages are available, with a maximum of 5.5V.It has 5V supplies.

DS3988T+ Features


Mounting type of Surface Mount
Supply voltage of 5V
Switching Regulator or Controllers subcategory

DS3988T+ Applications


There are a lot of Maxim Integrated DS3988T+ Lighting Controllers applications.

  • Flashtube ignition
  • DC link
  • Power factor correction (PFC)
  • Server motherboards
  • Lighting ballast
  • Frequency converters
  • Power line buffering
  • Motor control
  • Coupling or blocking
  • Voltage doubling

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