BL8580SLASH1 datasheet(1/7 Pages) BELLING

номер детали	BL8580/1

подробное описание детали	CMOS based White/Blue LED driver

PDF	7 Pages

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производитель	BELLING [SHANGHAI BELLING CO., LTD.]

домашняя страница	http://www.belling.com.cn

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BL8580/1

■ FEATURES

No external component required

PWM dimming control available

Low noise and EMI

LED sink current of 20mA

Independent current sink circuit for each LED

output

Versatile supply voltage range

Low standby current

High accuracy current match on each channel

■ APPLICATIONS

Small Size Color LCD Backlights Driver

Mobile

Phone,

Portable

Device

Keypad

Backlights Driver

■ DESCRIPTOIN

The

BL8580/1

is

a

CMOS

based

White/Blue LED driver with stand-alone

capability. The driver is primarily designed

for

LED

backlighting

of

LCD

display

powered by Li-ion battery With its high

efficiency, low standby current and wide

range of input supply voltage, the BL8580/1

is suitable for applications such as portable

device display and keypad backlighting.

In

portable

application,

three

or

four-channel LED solutions are popular.

BL8580 has three LED channels with a

SOT-23-6 package. BL8581 has four LED

channels with a SOP-8 package.

■ TYPICAL APPLICATION

■ ORDERING INFORMATION

BL8580PRC

SOT-23-6

3 Channel

Pb free

3k/reel

-25~125

°C

BL8581PS

SOP-8

4 Channel

Pb free

2.5k/reel

-25~125

°C

Аналогичный номер детали - BL8580/1

производитель	номер детали	датащи	подробное описание детали
SHANGHAI BELLING CO., L...	BL8581A	392Kb / 7P	PWM or Singl-Wire Dimming, 4-Channels WLED Linear Driver
	BL8582	181Kb / 6P	Single-Wire Dimming, 3-Channels WLED Linear Drive
	BL8584	169Kb / 5P	6-Channels WLED Linear Driver
	BL8585	168Kb / 6P	WIDE RANGE, LINEAR LED DRIVER
	BL8587	283Kb / 8P	High Efficiency Charge Pump 4-Channels LED Driver

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Аналогичное описание - BL8580/1

производитель	номер детали	датащи	подробное описание детали
Catalyst Semiconductor	CAT32	193Kb / 14P	CMOS White LED Driver
Catalyst Semiconductor	CAT32	296Kb / 14P	CMOS White LED Driver
ON Semiconductor	CAT32TDI-T3	473Kb / 13P	CMOS White LED Driver Doc. No. MD-5005 Rev. V
ELM Technology Corporat...	ELM900B-S	54Kb / 2P	CMOS White LED flashlight driver
ON Semiconductor	CAT32	194Kb / 11P	CMOS White LED Driver March, 2010 ??Rev. 4
ON Semiconductor	CAT32EKT	172Kb / 11P	CMOS White LED Driver March, 2010 ??Rev. 4
ELM Electronics	ELM900	632Kb / 2P	CMOS White LED flashlight driver
ON Semiconductor	CAT32	134Kb / 11P	CMOS White LED Driver April, 2014 ??Rev. 5
Copal Electronics	W-52	194Kb / 11P	CMOS White LED Driver
ELM Technology Corporat...	ELM900	632Kb / 2P	CMOS White LED flashlight driver

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Аналогичный номер детали - BL8580/1

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