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参数资料
| 型号： | RCD-24-0.50/W/X2 |
| 厂商： | Recom Power Inc |
| 文件页数： | 1/6页 |
| 文件大小： | 0K |
| 描述： | LED SUPPLY CC BUCK 2-35V 0.5A |
| 产品培训模块： | LED Driver Modules |
| 产品目录绘图： | RCD-24 Series |
| 标准包装： | 5 |
| 系列： | LIGHTLINE RCD-24 |
| 类型： | 恒定电流 |
| 拓扑： | 降压 |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 4.5V |
| 电压 - 输入（最大）： | 36V |
| 输出电压： | 2 ~ 35 V |
| 电流 - 输出（最大）： | 500mA |
| 功率（瓦特）： | 18W |
| 调光： | PWM |
| 特点： | 远程开/关，OTP，SCP |
| 工作温度： | -40°C ~ 80°C |
| 效率： | 96% |
| 端接类型： | 导线引线 |
| 尺寸/尺寸： | 0.87" L x 0.50" W x 0.33" H（22.1mm x 12.6mm x 8.5mm） |
| 安装类型： | 底座安装 |
| 批准： | cULus，EN |
| 额定值： | IP67 |
| 重量： | 0.015 磅（6.8g） |
| 其它名称： | 80099279 |
Features
Regulated
Converters
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UL/ RAILWAYS Certified Constant Current
LED Driver
Wide Input and Output Voltage Range
Digital PWM and Analogue Voltage Dimming
Short Circuit and Overtemperature Protected
Pinned or Wired Versions
IP67 rated for /W Version
96% Efficiency
5 year Warranty
LIGHTLINE
DC/DC-Converter
with 5 year Warranty
Constant
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, 1000mA and 1200mA to make this
driver compatible with a wide range of LEDs applications. 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 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. Options include an IP67-rated wired version (/W) and a version with built-in reference output vol-
tage (/Vref) to power sensors or for easy analogue dimming.
Selection Guide
Current LED
Driver
Part
Number
Input
Range
Output Output Dimming
Current Voltage Control
Options
Mounting
Style
(VDC)
(mA) (Vmin-Vmax)
RCD-24-0.30 (a)(b)
4.5-36V
0-300 2-35 Digital + Analogue
Vref
Pins or Wired
RCD-24-0.35 (a)(b)
4.5-36V
0-350
2-35
Digital + Analogue
Vref
Pins or Wired
RCD-24-0.50
(a)(b)
RCD-24-0.60 (a)(b)
RCD-24-0.70 (a)(b)
4.5-36V
4.5-36V
4.5-36V
0-500
0-600
0-700
2-35
2-35
2-35
Digital + Analogue
Digital + Analogue
Digital + Analogue
Vref
Vref
Vref
Pins or Wired
Pins or Wired
Pins or Wired
RoHS
2011/65/EU
6/6
E358085
RCD-24-1.00 (b)
RCD-24-1.20 (b)
6-36V
6-36V
0-1000
0-1200
3-31
3-31
Digital + Analogue
Digital + Analogue
Pins or Wired
Pins or Wired
EN-50121-3-2 Certified
EN-60950-1 Certified
(a)(b)
Standard is no suffix with PCB Pins.
UL-60950-1 Certified
(a)
Add suffix /Vref for pinned version with Vref output and analogue dimming
(b)
(b)
(b)
(b)
(a)
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)
Add suffix /W/X3 for wired version with both analogue and PWM dimming controls (six wires)
Add suffix /W/Vref for wired version with Vref output and analogue dimming (six wires)
RCD-24
Specifications (typical at 25°C, nominal input voltage, rated output current unless otherwise specified )
Input Voltage (absolute maximum) 40VDC max
Derating Graph
Recommended Input Voltage
300mA-700mA
5V min. / 24V typ. / 36VDC max
(Ambient Temperature)
Input Filter
1000mA-1200mA
6V min. / 24V typ. / 36VDC max
Capacitor
Output Current Accuracy
(Vin = 24DC)
300mA-700mA
1000mA-1200mA
±1% typ, ±3% max.
±2% typ, ±5% max.
1200
1100
65
Internal Power Dissipation
Output Current Stability
Output Ripple and Noise (20MHz BW)
Vin=36V, Vout =1-9 LEDs
Worst case load of 5 LEDs
Vin=36V, Vout =1-9 LEDs
300mA-700mA
1000mA-1200mA
800mW max
±1% max
150mVp-p max
300mVp-p max
1000
900
800
700
600
Natural Convection
71
75
-40 -20 0 20 40 60 80 100
Temperature Coefficient
Maximum Capacitive Load
Operating Frequency
Efficiency at Full Load
Short Circuit Protection
www.recom-international.com
-40°C to +85°C ambient
300mA-700mA
1000mA-1200mA
±0.015%/°C max
100μF
210kHz min/ 250kHz typ/ 280kHz max
350kHz min/ 450kHz typ/ 550kHz max
96% max.
Regulated at rated output current
continued on next page
REV: 2/2014
500
80
350 85
300
Ambient Temperature (°C)
Refer to Application Notes
L-3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| RCD-24-060 | 制造商:RECOM 制造商全称:Recom International Power 功能描述:Constant Current Single Output |
| RCD-24-070 | 制造商:RECOM 制造商全称:Recom International Power 功能描述:Constant Current Single Output |
| RCD-24-1.00 | 功能描述:LED电源 1.0A LED DRVR REG 4.5-36Vin 2-35Vout RoHS:否 制造商:Cree, Inc. 工作模式:Constant Voltage (CV) 输出功率额定值: 输入电压:220 V to 240 V 输出端数量:1 输出电压（通道 1）:40 V 输出电流（通道 1）:900 mA 安装风格:Screw 尺寸:90 mm L x 90 mm W x 37.5 mm H 商用/医用:Commercial |
| RCD-24-1.00/PL/A | 功能描述:LED电源 6-36VIN 2-32VOUT LED DRIVER DC/DC RoHS:否 制造商:Cree, Inc. 工作模式:Constant Voltage (CV) 输出功率额定值: 输入电压:220 V to 240 V 输出端数量:1 输出电压（通道 1）:40 V 输出电流（通道 1）:900 mA 安装风格:Screw 尺寸:90 mm L x 90 mm W x 37.5 mm H 商用/医用:Commercial |
| RCD-24-1.00/PL/A-R | 功能描述:LED电源 6-36VIN 2-32VOUT LED DRIVER DC/DC RoHS:否 制造商:Cree, Inc. 工作模式:Constant Voltage (CV) 输出功率额定值: 输入电压:220 V to 240 V 输出端数量:1 输出电压（通道 1）:40 V 输出电流（通道 1）:900 mA 安装风格:Screw 尺寸:90 mm L x 90 mm W x 37.5 mm H 商用/医用:Commercial |
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