Multi-channel System Power Supply IC + Gamma Buffer - BD8162AEKV (New)

The BD8162AEKV is a system power supply IC that provides control 6 power supply channels and 4 gamma output channels + VCOM required for TFT-LCD panels on a single chip. All channels have built-in control input and Power-Good output functions, enabling free sequence control setting just by changing channels. In addition, the BD8162AEKV is a user-friendly IC incorporating input switch, short-circuit protection, and protection detection output circuits.

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* This product is a STANDARD grade product and not recommend for on-vehicle devices.
número de peça
Estado de Condição
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
Constituição Lista de Materiais
BD8162AEKV Active HTQFP64V 1000 1000 Tray inquiry sim
Grade Standard
Vin1(Min.)[V] 4.2
Vin1(Max.)[V] 14.0
SW frequency(Max.)[MHz] 0.8
VCOM[ch] 1
Buffer for Gamma[ch] 4
Auto Data Read No
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 105
    • Step-up DC/DC Converter with Built-in 3A FET
    • Step-down DC/DC Converter with Built-in 2A FET
    • Synchronous Rectification Step-down DC/DC Converter with Built-in 2A FET
    • 3ch LDO Regulator (500mA, 200mA, 20mA)
    • Positive/Negative Charge Pumps
    • 4ch Gamma Buffer Amplifier + VCOM
    • Protection Circuits:
      • Under-Voltage Lockout Protection Circuit
      • Thermal Shutdown Circuit
      • Timer Latch Type Short-Circuit Protection Circuit
    • Controllable Startup Sequence
ROHM Semiconductor reserva-se o direito de alterar as especificações a qualquer momento.
Dados técnicos
Application Note

Thermal Resistance