CL25N8-G Supertex, CL25N8-G Datasheet

LED Drivers 5-90V 25mA TEMP/COMP

CL25N8-G

Manufacturer Part Number
CL25N8-G
Description
LED Drivers 5-90V 25mA TEMP/COMP
Manufacturer
Supertex
Datasheet

Specifications of CL25N8-G

Operating Supply Voltage
5 V to 90 V
Maximum Power Dissipation
1300 mW
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Package / Case
SOT-89 (TO-243AA)
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
Applications
Typical Application Circuit
5.0 - 90V operating range (V
25mA ±10% at 5.0 - 90V
0.01%/°C typical temperature coefficient
No external components (two terminal device)
Can be paralleled for higher current
LED channel lighting
Industrial lamp indicators
Accent lighting
Up to 90V
+ V
LED(total)
Simple 90V, 25mA, Temperature Compensated,
Constant Current, LED Driver IC
A-B
)
I
25mA
LED
1235 Bordeaux Drive, Sunnyvale, CA 94089
V
V
A
B
CL25
+
V
-
LED(total)
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 5.0 - 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. Multiple CL2s 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.
Functional Circuit Diagram
and Temperature
Tel: 408-222-8888
Control Circuit
Compensation
V
V
B
A
www.supertex.com
CL25

Related parts for CL25N8-G

CL25N8-G Summary of contents

Page 1

... Typical Application Circuit Up to 90V + V LED(total) 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 input voltage of 5.0 - 90V. No external components are required. The device can be used as a two terminal constant current source or constant current sink ...

Page 2

... I temperature coefficient A-B A-B T Operating junction temperature J R Dynamic resistance A-B Functional Circuit Diagram V Control Circuit and Temperature Compensation V Package Options TO-243AA (SOT-89) CL25N8-G Pin Configuration θ θ C/ 125 170 15 78* Value Product Marking 100V -40°C to +125°C J -55° ...

Page 3

... Temperature Characteristics 1.02 1.01 1.00 0.99 0.98 -55 Output Current vs Voltage 10V 30V 45V 90V -35 - Temperature (° ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 105 A-B ● Tel: 408-222-8888 ● www.supertex.com CL25 ...

Page 4

... LED(TOTAL) CL25 I LED 25mA CL25 for Higher Current Up to 90V +V LED(TOTAL CL25 CL25 LED LED 25mA 25mA V A CL25 CL25 V B ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 CL25 LED 25mA V LED(TOTAL CL25 LED 75mA V LED(TOTAL) _ ● Tel: 408-222-8888 ● www.supertex.com CL25 ...

Page 5

... Dimensions NOM - (inches) MAX .210 JEDEC Registration TO-92. * This dimension is not specified in the original JEDEC drawing. The value listed is for reference only. † This dimension is a non-JEDEC dimension. Drawings not to scale. Supertex Doc.#: DSPD-3TO92N3, Version D080408 Front View E E1 ...

Page 6

... Supertex Doc. #: DSPD-3TO243AAN8, Version D070908. Supertex inc. does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives an adequate “product liability indemnification insurance agreement.” Supertex inc. does not assume responsibility for use of devices described, and limits its liability to the replacement of the devices determined defective due to workmanship ...

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