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  • BD9470AEFV-E2

BD9470AEFV-E2

PMIC 150kHz 24V 28-VSSOP (0.173, 4.40mm Width) Exposed Pad


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-BD9470AEFV-E2
  • Package: 28-VSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: -
  • Stock: 391
  • Description: PMIC 150kHz 24V 28-VSSOP (0.173, 4.40mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-VSSOP (0.173, 4.40mm Width) Exposed Pad
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 2013
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Type DC DC Regulator
Applications Backlight
HTS Code 8542.39.00.01
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 24V
Frequency 150kHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PDSO-G28
Number of Outputs 6
Max Supply Voltage 35V
Topology Step-Up (Boost)
Output Current per Channel 250mA
Current - Output / Channel 250mA
Internal Switch(s) Yes
Dimming PWM
Number of Segments 72
Voltage - Supply (Min) 9V
Multiplexed Display Capability NO
Height Seated (Max) 1mm
Length 9.7mm
Width 4.4mm
RoHS Status ROHS3 Compliant

BD9470AEFV-E2 Overview


In order to save board space, the 28-VSSOP (0.173, 4.40mm Width) Exposed Pad package is used. 6 outputs are designed into LED drivers.It is possible to mount the led driver using Surface Mount.The system emerges as a DC DC Regulator with high efficiency.It is capable of operating at a temperature of -40°C~85°C TA. The benefits are considerable for Backlight.As a result, it operates based on the frequency of 150kHz.There are 28 terminations associated with it.In the absence of a voltage supply of at least 9V, undetermined failures may occur.72 segments exist.It is mounted in the way of Surface Mount.35V is a maximum acceptable voltage for the supply.

BD9470AEFV-E2 Features


Available in the 28-VSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 150kHz
Supply voltage of 24V

BD9470AEFV-E2 Applications


There are a lot of ROHM Semiconductor BD9470AEFV-E2 LED Driver ICs applications.

  • A- lamps
  • White LED Backlight for portable equipment
  • Panel lighting
  • Flicker-free LED Lighting using R1580N
  • Replacement lamps
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • Architectural lighting
  • LED Lightings for Industrial Equipment
  • LED Lightings for Inspection Devices
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices