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G2602 - High Voltage Multi-Topology LED Driver

General Description

The G2602 is a current mode DC/DC converter with an internal 1.5A, 40V switch specifically designed to drive LEDs.

The G2602 operates as a LED driver in buck, boost and buck-boost mode.

The LED current is externally programmable with a 120mV sense resistor.

Key Features

  • High Voltage : VIN up to 36V, VOUT up to 36V.
  • 1.5A Switch Current.
  • Buck, Boost or Buck-Boost Operation.
  • Current Mode PWM with 1MHz Switching Fre- quency.
  • Easy dimming : Analog, PWM or PWM Con- verting to Analog with One External Capacitor.
  • Soft Start to Avoid Inrush Current.
  • Programmable Over Voltage Protection to Limit Output Voltage.
  • VIN Under Voltage Lockout and Thermal Shut- down.
  • 12-Lead TDFN Package General.

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Datasheet Details

Part number G2602
Manufacturer Global Mixed-mode Technology
File Size 432.05 KB
Description High Voltage Multi-Topology LED Driver
Datasheet download datasheet G2602 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Global Mixed-mode Technology Inc. G2602 High Voltage Multi-Topology LED Driver Features „ High Voltage : VIN up to 36V, VOUT up to 36V „ 1.5A Switch Current „ Buck, Boost or Buck-Boost Operation „ Current Mode PWM with 1MHz Switching Fre- quency „ Easy dimming : Analog, PWM or PWM Con- verting to Analog with One External Capacitor „ Soft Start to Avoid Inrush Current „ Programmable Over Voltage Protection to Limit Output Voltage „ VIN Under Voltage Lockout and Thermal Shut- down „ 12-Lead TDFN Package General Description The G2602 is a current mode DC/DC converter with an internal 1.5A, 40V switch specifically designed to drive LEDs. The G2602 operates as a LED driver in buck, boost and buck-boost mode. The LED current is externally programmable with a 120mV sense resistor.