Datasheet > BD6062GU_11

BD6062GU_11

更新时间： 2024-01-18 15:08:59

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
16页	392K
描述
Chopper type for Flash

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中文翻译

获取价格

数据手册

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BD6062GU_11 数据手册

System LED Drivers for Mobile phones

Chopper type

for Flash

BD6062GU

No.11041EBT13

●Description

The BD6062GU is 1A Flash LED Driver ICs that can drive 1LED. It is possible to select how to control, 2wired control mode

(Direct Control Mode) or 3wired mode (Register Control Mode). The BD6062GU has original Timer function in 3wired mode

and easily set pre-flash timer and flash timer.

●Features

1) 400mA ~ 800mA selectable in Flash mode (Register Control Mode)

2) 50 ~ 200mA Torch mode (Register Control Mode)

3) 800mA in Flash mode (Direct control Mode)

4) 200mA in Torch mode (Direct control Mode)

5) Maximum current of LED is 1A in both Flash and Torch mode

6) 3Wired Mode and Direct control Mode selectable

7) In 3Wired Mode, Pre-Flash Timer and Flash Timer controllable

8) In 3Wired Mode, Flash current and Torch current is controllable

9) Over voltage protection

10) CSP 23pin Small and Thin package

●Applications

Flash and torch of camera for mobile phone

●Line up matrix

Parameter

BD6062GU

Input voltage

2.7 ~ 5.5V

480 ~ 720kHz

Switching Frequency

Maximum LED Current

Package

VCSP85H2

●Absolute maximum ratings (Ta=25℃)

Parameter

Symbol

VMAX

Ratings

Unit

Condition

VBAT, VIO

Maximum applied voltage

Power dissipation

1100 *¹

-30~+85

-55~+150

℃

Operating temperature range

Topr

Storage temperature range

Tstg

℃

*1 50mm × 58mm × 1.75mm At glass epoxy board mounting. When it’s used by more than Ta=25℃, it’s reduced by 11mW/℃

●Recommended operating range (Ta= -30℃ ~ +85℃)

Ratings

Parameter

Symbol

Unit

Condition

Min.

2.7

Typ.

3.6

Max.

5.5

Power Supply Voltage

VDD

VIO

IO Supply Voltage

1.62

1.8

3.3

*2 VBAT ≥ VIO

www.rohm.com

2011.05 - Rev.B

1/15

12 3 4 5 6 7...16

中文翻译

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