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AOZ1978 Datasheet - Alpha & Omega Semiconductors

AOZ1978 - Dual Channel High Voltage LED Driver IC

The AOZ1978 is a dual-channel high-efficiency LED driver controller for high voltage LED backlighting applications. It is designed to independently drive two high-brightness LED light bars in LED TV applications. The AOZ1978 can support a wide range of input and output voltages. The input bias volta

AOZ1978 Features

* to protect the regulator under fault conditions. A control pin can disable an external switch to disconnect the LEDs current path from the output in PWM dimming or under catastrophic failure conditions. Cycle-by-cycle current protection limits the peak inductor current. Thermal shutdown provides ano

AOZ1978-AlphaOmegaSemiconductors.pdf

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Datasheet Details

Part number:

AOZ1978

Manufacturer:

Alpha & Omega Semiconductors

File Size:

603.96 KB

Description:

Dual channel high voltage led driver ic.

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Stock and price

Distributor
Taiwan Semiconductor
BZT55C4V3
0 In Stock
Qty : 250000 units
Unit Price : $0.02