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ZLED7000 - 40V LED Driver

Description

The ZLED7000, one of our ZLED Family of LED control ICs, is an inductive step-down converter that is optimal for driving a single LED or multiple LEDs (connected in series) from a voltage source greater than the voltage rating of the LED.

The ZLED7000 operates in continuous mode.

Features

  • Capable of up to 95% efficiency.
  • Operates in continuous mode with a wide input range from 6 VDC to 40 VDC.
  • Integrated 40V power switch.
  • One pin on/off or brightness control via PWM or DC voltage control signal input.
  • Switching frequency: ≤ 1MHz.
  • Dimming rate: 1200:1 (typical).
  • Output current accuracy: 5% (typical).
  • Built-in thermal shutdown and open-circuit protection for LED.
  • Very few external components needed for operation.
  • Broad range o.

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Datasheet preview – ZLED7000

Datasheet Details

Part number ZLED7000
Manufacturer ZMD
File Size 929.30 KB
Description 40V LED Driver
Datasheet download datasheet ZLED7000 Datasheet
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www.DataSheet4U.com Data Sheet Rev. 1.0 / June 2010 ZLED7000 40V LED Driver with Internal Switch ZLED7000 40V LED Driver with Internal Switch www.DataSheet4U.com Brief Description The ZLED7000, one of our ZLED Family of LED control ICs, is an inductive step-down converter that is optimal for driving a single LED or multiple LEDs (connected in series) from a voltage source greater than the voltage rating of the LED. The ZLED7000 operates in continuous mode. Capable of operating efficiently with voltage supplies ranging from 6 VDC to 40 VDC, it is ideal for low-voltage lighting applications. The ZLED7000 minimizes current consumption by remaining in a lowcurrent standby mode (output is off) until a voltage of ≥0.3V is applied to the ADJ pin.
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