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參數資料
| 型號： | CL25 |
| 廠商： | Supertex, Inc. |
| 元件分類： | LED驅動器 |
| 英文描述： | Simple 90V, 25mA, Temperature Compensated, Constant Current, LED Driver IC |
| 中文描述： | 簡單90V的，為25mA，溫度補償，恒定電流，LED驅動IC |
| 文件頁數： | 1/5頁 |
| 文件大小： | 517K |
| 代理商： | CL25 |
CL25
Features
5.0V to 90V operating range (V
A-B
)
25mA ±10% at 5-90V
0.01% / °C typical temperature coefficient
No external components (two terminal device)
Can be paralleled for higher current
Applications
LED channel lighting
Industrial lamp indicators
Accent lighting
General Description
The Supertex CL25 is a high voltage, temperature
compensated, constant current source. The device is trimmed
to provide a constant current of 25mA ± 10% at an input
voltage of 5-90V. No external components are required. The
device can be used as a two terminal constant current source
or constant current sink.
A typical application for the CL25 is to drive LEDs with a
constant current of 25mA. They can also be used in parallel
to provide higher currents such as 50mA, 75mA or 100mA.
The device is available in TO-92 and TO-243AA (SOT-89)
packaging.
Typical Application Circuit
Simple 90V, 25mA, Temperature Compensated,
Constant Current, LED Driver IC
I
LED
25mA
V
A
V
B
Up to 90V
+ V
LED(total)
+
V
LED(total)
-
V
A
Control Circuit
and Temperature
Compensation
V
B
Functional Circuit Diagram
CL25
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| CL25N3-G | Simple 90V, 25mA, Temperature Compensated, Constant Current, LED Driver IC |
| CL25N8-G | Simple 90V, 25mA, Temperature Compensated, Constant Current, LED Driver IC |
| CL2 | Simple 90V 20mA Temperature Compensated Constant Current LED Driver IC |
| CL2K4 | Simple 90V 20mA Temperature Compensated Constant Current LED Driver IC |
| CL2N3 | Simple 90V 20mA Temperature Compensated Constant Current LED Driver IC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| CL2-5.0R-12 | 功能描述:XFRMR 115/230V 12V .42A 5VA PCB RoHS:是 類別:變壓器 >> 功率 系列:CL2 標準包裝:1 系列:260 類型:標準 最大功率:65 VA 主線圈:雙 副線圈:三路，中心抽頭 在某電流時的串聯輸出電壓:500 VAC @ 85mA，5 VAC @ 2A，6.3 VAC @ 2A 在某電流時的并聯輸出電壓:- 安裝類型:底座安裝 尺寸/尺寸:102.36mm L x 67.31mm W 高度 - 座高（最大）:66.80mm 端接類型:導線引線 |
| CL2-5.0R-24 | 功能描述:XFRMR 115/230V 24V .20A 5VA PCB RoHS:是 類別:變壓器 >> 功率 系列:CL2 標準包裝:1 系列:260 類型:標準 最大功率:65 VA 主線圈:雙 副線圈:三路，中心抽頭 在某電流時的串聯輸出電壓:500 VAC @ 85mA，5 VAC @ 2A，6.3 VAC @ 2A 在某電流時的并聯輸出電壓:- 安裝類型:底座安裝 尺寸/尺寸:102.36mm L x 67.31mm W 高度 - 座高（最大）:66.80mm 端接類型:導線引線 |
| CL250 CAL | 制造商:Yokogawa Electric Corporation 功能描述:CALIBRATED - CLAMP-ON TESTER |
| CL250 CAL D | 制造商:Yokogawa Electric Corporation 功能描述:CL250 CALIBRATED |
| CL2500 | 制造商:KLIEN TOOLS 功能描述:1000A AC/DC TRMS Clamp Meter 制造商:Klein Tools Inc 功能描述:Clamp Meters L000 A AC/DC TRMS |
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