공급 업체 장치 패키지 is 24-WQFN (4x4) - PMIC - LED 구동기 Distributor - LM2754SQ LM2754SQ/NOPB LM27964SQ-A

부품 번호	제조업체 / 브랜드	간단한 설명	부품 상태	유형	토폴로지	내부 스위치	출력 수	전압 - 공급 (최소)	전압 - 공급 (최대)	전압 - 출력	전류 - 출력 / 채널	회수	디밍	응용 분야	작동 온도	실장 형	패키지 / 케이스	공급 업체 장치 패키지
LM2754SQ	Texas Instruments	IC LED DRIVER RGLTR 200MA 24WQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.8V	5.5V	4.7 V ~ 5.1 V	200mA (Flash)	1MHz	-	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM2754SQ/NOPB	Texas Instruments	IC LED DRIVER RGLTR 200MA 24WQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	4	2.8V	5.5V	4.7 V ~ 5.1 V	200mA (Flash)	1MHz	-	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27964SQ-A	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	7	2.7V	5.5V	2 V ~ 4 V	30mA, 80mA	700kHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27964SQ-A/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	7	2.7V	5.5V	2 V ~ 4 V	30mA, 80mA	700kHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27964SQ-I/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	7	2.7V	5.5V	2 V ~ 4 V	30mA, 80mA	700kHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27964SQX-A	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	7	2.7V	5.5V	2 V ~ 4 V	30mA, 80mA	700kHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27965SQ	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	9	2.7V	5.5V	2 V ~ 4 V	30mA	1.27MHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27965SQ/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	9	2.7V	5.5V	2 V ~ 4 V	30mA	1.27MHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27965SQX	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	9	2.7V	5.5V	2 V ~ 4 V	30mA	1.27MHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27965SQX/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	9	2.7V	5.5V	2 V ~ 4 V	30mA	1.27MHz	I²C	Backlight, Lighting	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27966SQ	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Obsolete	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	6	2.7V	5.5V	2 V ~ 4 V	30mA	1.27MHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM27966SQ/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	6	2.7V	5.5V	2 V ~ 4 V	30mA	1.27MHz	I²C	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LM3434SQ/NOPB	Texas Instruments	IC LED DRIVER Controller DIM 24WQFN	Obsolete	DC DC Controller	Step-Down (Buck)	No	1	3V	5.8V	-	-	1MHz	PWM	-	-40°C ~ 125°C (TJ)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3931ISQ/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Obsolete	DC DC Regulator	Step-Up (Boost)	Yes	6	2.65V	2.9V	5V	120mA (Flash)	1MHz	PWM	Camera Flash, Lighting	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3943ISQ	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Not For New Designs	Power Switch	Shift Register	Yes	16	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3943ISQX/NOPB	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Active	Power Switch	Shift Register	Yes	16	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3944ISQ	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Obsolete	Power Switch	Shift Register	Yes	8	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3944ISQ/NOPB	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Active	Power Switch	Shift Register	Yes	8	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3944ISQX	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Obsolete	Power Switch	Shift Register	Yes	8	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP3944ISQX/NOPB	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	Active	Power Switch	Shift Register	Yes	8	2.3V	5.5V	-	25mA	-	I²C, SMBus	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP55231SQE/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	9	2.7V	5.5V	-	25.5mA	1.25MHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP55231SQX/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	9	2.7V	5.5V	-	25.5mA	1.25MHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP8556SQ-E08/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	2.7V	20V	16 V ~ 34.5 V	25mA	312kHz, 625kHz, 1250kHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP8556SQE-E00/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	5	2.7V	20V	16 V ~ 34.5 V	25mA	312kHz, 625kHz, 1250kHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP8556SQE-E08/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	4	2.7V	20V	16 V ~ 34.5 V	25mA	312kHz, 625kHz, 1250kHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
LP8556SQE-E09/NOPB	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	6	2.7V	20V	16 V ~ 34.5 V	25mA	312kHz, 625kHz, 1250kHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)
RT8561AGQW	Richtek USA Inc.	IC LED DRIVER RGLTR DIM 24WQFN	Active	DC DC Regulator	Step-Up (Boost)	Yes	8	6V	24V	40V	30mA	1MHz	Analog, PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)

제조 업체 PMIC - LED 구동기