Datasheet > BD8388FV-M

BD8388FV-M

更新时间： 2023-09-03 20:25:07

品牌	Logo	应用领域
罗姆 - ROHM		驱动驱动器
页数	文件大小	规格书
21页	1807K
描述
BD8388FV-M是耐压高达40V的串行输入并行输出控制LED驱动器。根据三线串行数据，可打开/关闭8通道开漏输出。采用小型封装，非常有助于节省空间。

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数据手册

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BD8388FV-M 数据手册

BD8388FV-M

Pin Configuration

Pin Descriptions

Pin No.

Pin Name

Function

Power supply voltage input

Serial data input

Drain output 0

VCC

SERIN

(TOP VIEW)

VCC

SERIN

GND

CLK

Drain output 1

Drain output 2

Drain output 3

Reset invert input

(Low: Shift register data 0)

RST_B

Output enable

(High: Output OFF)

OEN_B

SEROUT

LATCH

Serial data output

RST_B

OEN_B

LATCH

SEROUT

Latch signal input

(High: Data latch)

Drain output 4

Drain output 5

Drain output 6

Drain output 7

Clock input

GND

Figure 2. Pin Configuration

CLK

GND

Block Diagram

VCC

SERIN

CLK

SEROUT

LATCH

RST_B

OEN_B

GND

Figure 3. Block Diagram

2/18

www.rohm.com

TSZ02201-0T2T0B100260-1-2

01.Aug.2018 Rev.001

TSZ22111 • 15 • 001

123 4 5 6 7...21

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