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AOZ1978AI#A

PMIC 200kHz 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Alpha & Omega Semiconductor Inc.
  • Origchip NO: 62-AOZ1978AI#A
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 955
  • Description: PMIC 200kHz 20-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type DC DC Controller
Applications Backlight
Frequency 200kHz
Number of Outputs 1
Topology Step-Up (Boost)
Internal Switch(s) No
Dimming Analog, PWM
Voltage - Supply (Max) 18V
Voltage - Supply (Min) 8V

AOZ1978AI#A Overview


In order to save board space, the 20-SOIC (0.295, 7.50mm Width) package is used. 1 outputs are designed into LED drivers.To mount, use Surface Mount.As a DC DC Controller, it has high efficiency and reliability.The LED driver is capable of operating at a temperature of -40°C~85°C TA.There are considerable benefits for Backlight.As a result, it operates on the basis of frequency 200kHz.In the absence of a voltage supply of at least 8V, undetermined failures may occur.18V is the maximum value of supply voltage it offers.

AOZ1978AI#A Features


Available in the 20-SOIC (0.295, 7.50mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 200kHz

AOZ1978AI#A Applications


There are a lot of Alpha & Omega Semiconductor Inc. AOZ1978AI#A LED Driver ICs applications.

  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • Dimmable LED for vehicle interiors
  • Flicker-free LED Lighting using R1580N
  • Amusement Machines
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • High-end retail lighting
  • Other Electronic Devices
  • Panel lighting
  • LED headlights
  • Scanners and Handy Terminals