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STMicroelectronics UC3844BD1013TR 1 PWM Controller, 500 kHz 30 V 8-Pin, SO-8

RS 제품 번호:: 151-978
제조사 부품 번호:: UC3844BD1013TR
제조업체:: STMicroelectronics

STMicroelectronics UC3844BD1013TR 1 PWM Controller, 500 kHz 30 V 8-Pin, SO-8

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대량 구매 할인 기용 가능

Subtotal (1 tape of 20 units)*

₩17,108.00

재고있음

1,940 개 단위 배송 준비 완료

더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.

수량	한팩당	Per Tape*
20 - 180	₩855.40	₩17,108.00
200 - 480	₩812.16	₩16,262.00
500 - 980	₩752.00	₩15,058.80
1000 - 1980	₩693.72	₩13,874.40
2000 +	₩665.52	₩13,329.20

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 151-978
제조사 부품 번호:: UC3844BD1013TR
제조업체:: STMicroelectronics

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모두 선택	제품 정보	값
	브랜드	STMicroelectronics
	Maximum Switching Frequency	500kHz
	Product Type	PWM Controller
	Start-up Supply Current	0.5mA
	Supply Current	17mA
	Output Voltage	5 V
	Output Current	1A
	Number of Outputs	1
	Mount Type	Surface
	Minimum Supply Voltage	8.5V
	Package Type	SO-8
	Maximum Supply Voltage	30V
	Pin Count	8
	Minimum Operating Temperature	-40°C
	Maximum Duty Cycle	100%
	Maximum Operating Temperature	150°C
	Length	5mm
	Height	1.75mm
	Width	6.2 mm
	Standards/Approvals	RoHS
	Series	UC284
	Automotive Standard	No

	모두 선택
	브랜드 STMicroelectronics
	Maximum Switching Frequency 500kHz
	Product Type PWM Controller
	Start-up Supply Current 0.5mA
	Supply Current 17mA
	Output Voltage 5 V
	Output Current 1A
	Number of Outputs 1
	Mount Type Surface
	Minimum Supply Voltage 8.5V
	Package Type SO-8
	Maximum Supply Voltage 30V
	Pin Count 8
	Minimum Operating Temperature -40°C
	Maximum Duty Cycle 100%
	Maximum Operating Temperature 150°C
	Length 5mm
	Height 1.75mm
	Width 6.2 mm
	Standards/Approvals RoHS
	Series UC284
	Automotive Standard No

Datasheet - UC3844BD1013TR

COO (Country of Origin):: MA

The STMicroelectronics Controller, it belongs to family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under voltage lockout featuring start-up current less than 0.5mA, a precision reference trimmed for accuracy at the error amp input, logic to insure latched operation, a PWM comparator which also provides current limit control, and a totem pole output stage designed to source or sink high Peak current.

High current totem pole output

Undervoltage lockout with hysteresis

Low start-up and operating current

STMicroelectronics UC3844BD1013TR 1 PWM Controller, 500 kHz 30 V 8-Pin, SO-8

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