Datasheet > AAT2861IMK-2-T1

AAT2861IMK-2-T1

更新时间： 2024-02-05 08:39:32

品牌	Logo	应用领域
AAT		驱动器
页数	文件大小	规格书
27页	3108K
描述
Backlight/Flash LED Driver and Multiple LDO Lighting Management Unit

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技术参数
数据手册

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AAT2861IMK-2-T1 技术参数

生命周期：	Transferred	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.68
Base Number Matches：	1

AAT2861IMK-2-T1 数据手册

PRODUCT DATASHEET

AAT2861

ChargePump

Backlight/Flash LED Driver and Multiple LDO Lighting Management Unit

Typical Characteristics

Turn On to 2X Mode Flash

Turn On to 1X Mode Backlight

(V_IN= 2.8V; 300mA/ch)

(V_IN= 3.6V; 20mA/ch)

V_EN/SET

V_{FL_EN}

(2V/div)

V_OUT

(2V/div)

V_SINK

(2V/div)

V_OUT

(2V/div)

V_FLX

600

400

200

(2V/div)

I_IN

(200mA/div)

(100mA/div)

Time (50µs/div)

Time (200µs/div)

Turn On to 1.5X Mode Backlight

Turn On to 2X Mode Backlight

(V_IN= 3.2V; 20mA/ch)

(V_IN= 3.0V; 20mA/ch)

V_EN/SET

(2V/div)

V_EN/SET

(2V/div)

V_OUT

(2V/div)

V_SINK

(2V/div)

V_SINK

(2V/div)

I_IN

(200mA/div)

Time (200µs/div)

Turn Off from 1.5X Mode Backlight

Operating Characteristic

(V_IN= 3.2V; 20mA/ch)

(V_IN= 3.2V; 20mA/ch Backlight; 1.5x Mode; C_OUT= 2.2µF)

V_EN/SET

(2V/div)

V_DIODE

(2V/div)

I_IN

-50

(200mA/div)

Time (500ns/div)

Time (200µs/div)

w w w . a n a l o g i c t e c h . c o m

2861.2009.02.1.2

1...4 5 678 9 10...27

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