Multi-channel System Power Supply ICs for Small to Middle PANEL - BD8153EFV

The BD8153EFV is a system power supply IC for TFT panels. A 1-chip IC providing a total of four voltages required for TFT panels, i.e., logic voltage, sauce voltage, gate high-level, and gate low-level voltage, thus constructing a TFT panel power supply with minimal components required.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number
Unit Quantity
Minimum Package Quantity
Packing Type
BD8153EFV-E2 Active HTSSOP-B24 2000 2000 Taping Yes
Grade Standard
Vin1(Min.)[V] 2.1
Vin1(Max.)[V] 6.0
SW frequency(Max.)[MHz] 1.1
Output Source Voltage[V] to 18
Output Logic Voltage[V] 3.3
Output Logic Voltage2[V] -
Output Gate Voltage[V] Variable
Start up Sequence Circuit Yes
Auto Data Read No
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 125
  • ・Incorporates a step-up DC / DC converter.
    ・Incorporates a 3.3-V regulator.
    ・Incorporates positive and negative-side charge pumps.
    ・Incorporates a gate shading function
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New Products:
Technical Data
Thermal Resistance

The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.