W-6238 datasheet(7/14 Pages) COPAL

部品番号	W-6238

部品情報	High Efficiency 10 LED Boost Converter

Download	14 Pages

Scroll/Zoom	100%

メーカー	COPAL [Copal Electronics]

ホームページ	http://www.nidec-copal-electronics.com/e

Logo

7 / 14 page

W-6238

7

Doc. No. MD-5019 Rev. D

Characteristics subject to change without notice

TYPICAL CHARACTERISTICS

VIN = 3.6V, CIN =4.7µF,COUT = 0.22µF, L = 47µH with 10 LEDs at 20mA, TAMB = 25ºC, unless otherwise specified.

Maximum Output Current vs. Input Voltage

0

10

20

30

40

50

60

3.0

3.5

4.0

4.5

5.0

5.5

INPUT VOLTAGE [V]

VOUT = 35V

Shutdown Voltage vs. Input Voltage

0.2

0.4

0.6

0.8

1.0

3.0

3.5

4.0

4.5

5.0

INPUT VOLTAGE [V]

-40°C

-25°C

85°C

125°C

同様の部品番号 - W-6238

メーカー	部品番号	データシート	部品情報
ON Semiconductor	CAT4238TD-GT3	260Kb / 14P	High Efficiency 10 LED Boost Converter Doc. No. MD-5019 Rev. E
Catalyst Semiconductor	CAT4238	286Kb / 14P	High Efficiency 10 LED Boost Converter
ON Semiconductor	CAT4238	184Kb / 12P	High Efficiency 10 LED Boost Converter February, 2010 ??Rev. 4
Catalyst Semiconductor	CAT4238	279Kb / 14P	High Efficiency 10 LED Boost Converter
ON Semiconductor	CAT4238	133Kb / 12P	High Efficiency 10 LED Boost Converter April, 2016 ??Rev. 5
Richtek Technology Corp...	RT4812	549Kb / 14P	High Efficiency Boost Converter
	RT4813A	1,002Kb / 15P	High Efficiency Boost Converter
	RT4813	1,011Kb / 16P	High Efficiency Boost Converter
Copal Electronics	AN32	124Kb / 7P	10-LED Boost Converter
Micrel Semiconductor	MIC2145	219Kb / 15P	High Efficiency 2.5W Boost Converter