MIC4802YME

Microchip Technology
998-MIC4802YME
MIC4802YME

Tillverk:

Beskrivning:
LED-belysningsdrivkretsar 800mA Single Channel WLED Driver w/ Ultrafast PWM Control

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

På lager: 369

Lager:
369 Kan skickas omedelbart
Fabrikens ledtid:
4 Veckor Uppskattad tillverkningstid i fabriken för kvantiteter som är större än vad som visas.
Minst: 1   Flera: 1
Enhetspris:
-,-- kr
Ext. pris:
-,-- kr
Est. Pris:

Prissättning (SEK)

Antal Enhetspris
Ext. pris
11,55 kr 11,55 kr
9,56 kr 239,00 kr
8,61 kr 817,95 kr

Alternativ förpackning

Tillverk: Artikelnummer:
Emballage:
Reel, Cut Tape, MouseReel
Tillgänglighet:
På lager
Pris:
11,55 kr
Min:
1

Produktattribut Attributvärde Välj attribut
Microchip
Produktkategori: LED-belysningsdrivkretsar
RoHS-direktivet:  
1 Output
Boost, Buck
800 mA
SOIC-8
5.5 V
3 V
200 Hz to 500 kHz
Adjustable
MIC4802
- 40 C
+ 125 C
PWM Control
Tube
Märke: Microchip Technology
Monteringsland: Not Available
Distributionsland: Not Available
Ursprungsland: MY
Avbländning: PWM
För användning med: White LEDs
Ingångsspänning: 3 V to 5.5 V
Fuktkänsliga: Yes
Monteringsstil: SMD/SMT
Antal kanaler: 1 Channel
Produkttyp: LED Lighting Drivers
Fabriksförpackningskvantitet: 95
Underkategori: Driver ICs
Strömstyrka - Max: 5.7 mA
Enhetens vikt: 540 mg
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Attribut som valts: 0

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TARIC:
8542399000
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
MXHTS:
8542399999
ECCN:
EAR99

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.

MIC4802 WLED Drivers

Microchip Technology MIC4802 White LED (WLED) Drivers are high-power and high-efficiency LED drivers designed to drive a single LED up to 800mA. This driver's architecture has no switching losses in traditional charge pumps or inductive boost circuits. The MIC4802 drivers allow the LEDs to be driven directly from the voltage source eliminating switching noise/losses present with the use of boost circuitry. The high accuracy (±1% typical) current regulated WLED channel helps to ensure uniform display illumination under all conditions. The brightness is controlled through an Ultra Fast PWM™ Control interface operating down to less than 1% duty cycle. The MIC4802 WLED drivers are available in the 8-pin SOIC Epad package with a junction temperature range of -40°C to 125°C.