Datasheet Texas Instruments LM36922HYFFR — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LM36922H |
| Artikelnummer | LM36922HYFFR |
Hocheffizienter weißer LED-Treiber mit zwei Saiten 12-DSBGA -40 bis 85
Datenblätter
LM36922H Highly Efficient Dual-String White LED Driver datasheet
PDF, 1.7 Mb, Revision: A, Datei veröffentlicht: Feb 16, 2016
Auszug aus dem Dokument
Anwendungshinweise
- Analog PWM Dimming in White-LED DriversPDF, 539 Kb, Datei veröffentlicht: Dec 21, 2016
Pulse-width modulation (PWM) is a common type of dimming used to adjust the current in white-LEDdriver devices. PWM dimming takes a rectangle waveform with variable positive duty cycle (D) and adjuststhe LED current proportionally. For many smaller format white LED drivers (7-inch screen size or smaller),the PWM signal is converted to a DC control voltage and made to drive the LED current in
Modellreihe
Serie: LM36922H (1)
- LM36922HYFFR
Herstellerklassifikation
- Semiconductors > Power Management > LED Driver > Backlight LED Driver