IS31FL3239-QFLS4-TR

Lumissil
870-31FL3239QFLS4-TR
IS31FL3239-QFLS4-TR

제조업체:

설명:
LED 조명 드라이버 IC 24-Channel LED Driver, QFN-32 (4.0mm x 4.0mm), T&R

ECAD 모델:
무료 라이브러리 로더를 다운로드하여 이 파일을 ECAD 도구용으로 변환하십시오. ECAD 모델에 대해 자세히 알아보기

재고 상태: 9,358

재고:
9,358 즉시 배송 가능
공장 리드 타임:
20 주 표시된 것보다 많은 수량에 대한 추정 공장 생산 시간입니다.
최소: 1   배수: 1
단가:
₩-
합계:
₩-
예상 관세:

가격 (KRW)

수량 단가
합계
₩2,471.6 ₩2,472
₩1,820.4 ₩18,204
₩1,657.6 ₩41,440
₩1,463.7 ₩146,370
₩1,377.9 ₩344,475
₩1,326.1 ₩663,050
₩1,283.2 ₩1,283,200
전체 릴(2500의 배수로 주문)
₩1,237.3 ₩3,093,250
₩1,209.2 ₩6,046,000

제품 속성 속성 값 속성 선택
Lumissil
제품 카테고리: LED 조명 드라이버 IC
24 Output
Boost, Buck
38 mA
5.5 V
2.7 V
1 MHz
Adjustable
- 40 C
+ 125 C
PWM Dimming, Short Circuit and Thermal Protection
Reel
Cut Tape
브랜드: Lumissil
입력 전압: 2.7 V to 5.5 V
습도에 민감: Yes
장착 스타일: SMD/SMT
채널 수: 24 Channel
제품 유형: LED Lighting Drivers
팩토리 팩 수량: 2500
하위 범주: Driver ICs
공급 전류 - 최대: 8 mA
제품을 찾음:
유사 제품을 표시하려면 확인란을 하나 이상 선택하십시오.
이 카테고리에 유사 제품을 표시하려면 확인란을 하나 이상 선택하십시오.
속성 선택됨: 0

CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
TARIC:
8542399000
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.

IS31FL3239 24-Channel LED Driver

Lumissil IS31FL3239 24-Channel LED Driver has 24 constant current channels operating over a temperature range of -40°C to +125°C. Each channel can be Pulse-Width Modulated (PWM) by 16 bits for smooth LED brightness control. In addition, each channel has an 8-bit output current control register. This allows fine-tuning of the current for rich RGB color mixing like a pure white LED color application. The IS31FL3239 24-Channel LED driver provides a 38mA maximum output current from each channel, which can be adjusted by one 8-bit global control register. This LED driver uses proprietary programmable technology to minimize audible noise caused by MLCC decoupling capacitors. All registers can be programmed via a high-speed I2C (1MHz). The IS31FL3239 LED driver can be shut down with minimum current consumption by either pulling the SDB pin low or using the software shutdown feature. This LED driver is available in QFN-32 (4mm x 4mm) package. Typical applications include LED in-home appliances, LED displays for hand-held devices, and AI speakers and smart home devices.