Datasheet.kr   

RCD-24 데이터시트 PDF




Recom International Power에서 제조한 전자 부품 RCD-24은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 RCD-24 자료 제공

부품번호 RCD-24 기능
기능 Constant Current Single Output
제조업체 Recom International Power
로고 Recom International Power 로고


RCD-24 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 5 페이지수

미리보기를 사용할 수 없습니다

RCD-24 데이터시트, 핀배열, 회로
Featureswww.DataSheet4U.com
Regulated
Converters
Constant Current Output
Power LED Driver
Wide Input Voltage Range
PWM/Digital Dimming and Analogue
Voltage Dimming
Short Circuit Protected
96% Efficiency
INNOLINE
DC/DC-Converter
Description
The RCD series is a step-down constant current source designed for driving high power white LEDs. Standard output currents
available are 300mA, 350mA, 500mA, 600mA, 700mA, 1A and 1.2A to make this driver compatible with a wide range of LEDs
from many different manufacturers without the need for any external components. Despite its compact size, the RCD series is
fully featured with very high efficiency, wide input voltage range, high ambient operating temperature and two means of LED
dimming: PWM/digital control and analogue voltage dimming. Both dimming controls are independent and can be combined.
The driver is also designed to be as reliable as the LEDs it is driving, even at the full operating temperature. A wired version is
also available (/W Option).
Selection Guide
Part
Number
RCD-24-0.30**
Input
Range
(VDC)
4.5-36V
Output
Current
(mA)
0-300
Output
Voltage
(V)
2-34
Dimming
Control
Mounting
Style
Digital + Analogue PCB or Wired
RCD-24-0.35** 4.5-36V
0-350
2-34
Digital + Analogue PCB or Wired
RCD-24-0.50** 4.5-36V
0-500
2-34
Digital + Analogue PCB or Wired
RCD-24-0.60** 4.5-36V
0-600
2-34
Digital + Analogue PCB or Wired
RCD-24-0.70** 4.5-36V
0-700
2-34
Digital + Analogue PCB or Wired
RCD-24-1.00** 4.5-36V 0-1000 2-34
Digital + Analogue PCB or Wired
RCD-24-1.20** 4.5-36V 0-1200 2-34
Digital + Analogue
** Add suffix /W for wired version without dimming control (four wires)
** Add suffix /W/X1 for wired version with analogue dimming control (five wires)
** Add suffix /W/X2 for wired version with PWM dimming control (five wires)
PCB or Wired
Constant
Current
Single
Output
EN-60950-1 Certified
UL-60950-1 Pending
Specifications
( typical at 25°C, nominal input voltage, rated output current unless otherwise specified )
Input Voltage (absolute maximum)
Recommended Input Voltage
Input Filter
Output Voltage Range
Output Current Range
Output Current Accuracy
Internal Power Dissipation
Output Current Stability
Output Ripple and Noise (20MHz limited)
Vin=36V, Vout =1-9 LEDs
Temperature Coefficient
Maximum Capacitive Load
Operating Frequency
Efficiency at Full Load
Short Circuit Protection
Operating Temperature Range
(free air convection)
Storage Temperature Range
www.recom-international.com
36VDC max
5V min. / 24V typ. / 36VDC max
Capacitor
Vin=36V
2V min. / 32V max
Vin - Vout >1.3V
300mA-1000mA
1200mA
300mA-1200mA
±2% typ
±3% typ
Worst case load of 5 LEDs
800mW max
Vin=36V, Vout =1-9 LEDs
300mA-1000mA
1200mA
±1% max
120mVp-p max
200mVp-p max
-40°C~+85°C ambient
±0.015%/°C max
100µF
<1A 210kHz min/ 260kHz typ/ 300kHz max
1A, 1.2A 350kHz min/ 450kHz typ/ 550kHz max
96% max.
300mA/350mA
500mA
600mA
700mA/1000mA
1200mA
Regulated at rated output current
-40°C to +85°C
-40°C to +80°C
-40°C to +75°C
-40°C to +71°C
-40°C to +65°C
-55°C to +125°C
continued on next page
REV:0/2009
RCD-24
Derating Graph
(Ambient Temperature)
1200
1000
71
Natural Convection
700
600 75
500
80
350 85
300-40 -20 0 20 40 60 80 100
Ambient Temperature (°C)
I-49




RCD-24 pdf, 반도체, 판매, 대치품
www.DataSheet4U.com
INNOLINE
DC/DC-Converter
Class B Filter Suggestion
RCD-24
Series
RCD-24-0.30 - RCD-24-0.70
No dimming or PWM dimming only:
L1 = 47µH
C2 = C3 = 10nF MLCC
Other caps not required
Analogue Dimming used:
L1 = 120µH
C2 = C7 = 10nF MLCC
Other caps not required
RCD-24-1.00 - RCD-24-1.20
L1 = 220µH
C2 = 10nF MLCC
C3 = C5 = 2.2nF MLCC
C4 = C6 = C7 = C8 = 100nF MLCC
+Vin
C1 =
2.5µF
Elect.
-Vin
L1
1
6
C2
RCD-24-xxx
LED Driver
4
C3
C4
C5
C6
C7
C8
23
5
+LED
-LED
Recommended PCB Layout
Vin+
L1
C1
Vin-
C2
C3
C4 C7
C5
C6
C8
Bottom View
LED+
LED-
I-52
REV: 0/2009
www.recom-electronic.com

4페이지












구       성 총 5 페이지수
다운로드[ RCD-24.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
RCD-24

Constant Current Single Output

Recom International Power
Recom International Power

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵