- 【Model】：UT2623
- 【Architecture】：BUCK，BUCK-BOOST，BOOST
- 【Control model】：Constant Current
- 【MOS】：Built-in
- 【The output voltage】：6.5-60V
- 【Output current】：2.5A
- 【Package】：ESOP-8
The UT2623 is a current mode DC/DC converter with an internal 2.5A, 60V switch specifically designed to drive LEDs. The UT2623 operates as a LED driver in buck, boost and buck-boost mode. The LED current is externally programmable with a 120mV sense resistor. With a 200KHz (SOP-8 (FD)) /500KHz (TDFN3X3-10) operating frequency, the external inductor and input/output capacitors can all be small. Dimming can be either analog, PWM, or PWM converting to analog with an external capacitor.
The UT2623 is available in SOP-8 (FD) & TDFN3X3-10 package.
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