IS32LT3965-QWCLA3-TR

Lumissil
870-32LT3965QWCLA3TR
IS32LT3965-QWCLA3-TR

Tillverk:

Beskrivning:
LED-belysningsdrivkretsar 1.5-AMPERE PWM DIMMABLE SYNCHRONOUS BUCK LED DRIVER WITH LED THERMAL PROTECTION AND FAULT REPORTING, WFCQFN-14, (3mm4mm), T&R

ECAD-modell:
Ladda ned den kostnadsfria Libary Loader för att omvandla denna fil för ditt ECAD-verktyg. Läs mer om ECAD-modellen.

Tillgänglighet

Lager:
Ej på lager
Fabrikens ledtid:
26 Veckor Uppskattad tillverkningstid i fabriken.
Lång ledtid har rapporterats för denna produkt.
Minst: 1   Flera: 1
Enhetspris:
-,-- kr
Ext. pris:
-,-- kr
Est. Pris:
Denna produkt levereras UTAN KOSTNAD

Prissättning (SEK)

Antal Enhetspris
Ext. pris
Komplett Papprulle (beställ i multiplar av 2500)
9,17 kr 22.925,00 kr

Produktattribut Attributvärde Välj attribut
Lumissil
Produktkategori: LED-belysningsdrivkretsar
1 Output
Buck
20 mA
WFCQFN-14
38 V
3.8 V
200 kHz
5 V
- 40 C
+ 150 C
Reel
Cut Tape
Märke: Lumissil
Avbländning: PWM
Ingångsspänning: 3.8 V to 38 V
Monteringsstil: SMD/SMT
Antal kanaler: 1 Channel
Pd - Effektavledning: 2.33 W
Produkt: LED Drivers
Produkttyp: LED Lighting Drivers
Fabriksförpackningskvantitet: 2500
Underkategori: Driver ICs
Strömstyrka - Max: 1 mA
Hittade produkter:
Markera minst en kryssruta för att visa liknande produkter
Markera minst en kryssruta ovan för att visa liknande produkter i denna kategori.
Attribut som valts: 0

TARIC:
8542399000
USHTS:
8542390090
ECCN:
EAR99

IS32LT3965 Synchronous Buck LED Driver

Lumissil IS32LT3965 Synchronous Buck LED Driver integrates high-side and low-side N-channel MOSFETs to operate in a buck configuration. This LED driver provides a constant current of up to 1.5A for driving single or multiple-series connected LEDs. The IS32LT3965 driver operates from a 3.8V to 38V input voltage range and a -40°C to 125°C temperature range. This LED driver operates up to 2.2MHz in fixed frequency mode during switching. The external resistor connected between the VCC and TON pins configures the on-time (switching frequency).

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.