LN2122 |
Part Number | LN2122 |
Manufacturer | natlinear |
Description | PWM LED LN2122 ■ LN2122 、 DC/DC ,0.9V-3.3V , 。 CE PWM ,。, OVP 5.5V, 。, ,, 。, , ,。 ■ 0.9V—3.3V 5.5V 1.0MHz±20% 88% : PWM PWM 1.0μA ■ LED LED ■ ... |
Features |
, 0-9,A-Z,(G,I,J,O,Q,W )
LN2122
Rev.1.0 — May. 30, 2011
3
www.natlinear.com
■ LN2122 0.4V VIN Current Sense & Limit MAX Duty LX Over Voltage LX Limit Limit Error Amp FB - Current + + Feedback - Buffer Driver 0.1V Phase Compensation PWM Comparator CE CE Ramp Wave Generator,OSC + - 1.2V VSS FB CE LX VOUT VIN Vss-0.3~Vss+5 VOUT Vss-0.3~Vss+5.5 VLX Vss-0.3~Vss+5.5 Vfb Vss-0.3~Vss+5 Vce Vss-0.3~Vss+5 ILX 2.5 PD SOT-23-6L 250 Topr -40~+85 Tstg -55~+125 V V V A mW ℃ : 。,。 Rev.1.0 — May. 30, 2011 4 www.natlinear.com ■ FB (*1) ... |
Document |
LN2122 Data Sheet
PDF 351.88KB |
Distributor | Stock | Price | Buy |
---|
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | LN2120 |
natlinear |
Step-up DC/DC Converter - Backlight Driver | |
2 | LN2102 |
natlinear |
2A / 23V Step-Down LED Driver | |
3 | LN2103 |
natlinear |
2A / 40V Step-Down LED Driver | |
4 | LN210RPX |
Panasonic |
LED | |
5 | LN2112 |
natlinear |
PWM Control Step-up DC/DC Converter - Backlight Driver |