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STP16CL596XTTR

更新时间： 2024-01-09 05:21:56

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		驱动器
页数	文件大小	规格书
18页	560K
描述
LOW VOLTAGE 16-BIT CONSTANT CURRENT LED SINK DRIVER

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中文翻译

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数据手册

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STP16CL596XTTR 数据手册

STP16CL596

LOW VOLTAGE 16-BIT CONSTANT

CURRENT LED SINK DRIVER

LOW VOLTAGE POWER SUPPLY DOWN TO

16 CONSTANT CURRENT OUTPUT

CHANNELS

ADJUSTABLE OUTPUT CURRENT

THROUGH EXTERNAL RESISTOR

DIP-24

SO-24

SERIAL DATA IN/PARALLEL DATA OUT

SERIAL OUT CHANGES STATE ON THE

FALLING EDGES OF CLOCK

3.3V MICRO DRIVER-ABLE

OUTPUT CURRENT: 15-90 mA

25 MHz CLOCK FREQ.

TSSOP24

(exposed pad)

AVAILABLE IN HIGH THERMAL EFFICIENCY

TSSOP EXPOSED PAD

Trough an external resistor, users can adjust the

STP16CL596 output current, controlling in this

way the light intensity of LEDs.

DESCRIPTION

The STP16CL596 is a monolithic, low voltage, low

current power 16-bit shift register designed for

LED panel displays. The STP16CL596 contains a

16-bit serial-in, parallel-out shift register that feeds

a 16-bitD-type storage register. In the output

stage, sixteen regulated current sources were

designed to provide 15-90mA constant current to

drive the LEDs.

The STP16CL596 guarantees a 16V output

driving capability, allowing users to connect more

LEDs in series. The high clock frequency, 25 MHz,

also satisfies the system requirement of high

volume data transmission. The 3.3V of voltage

supply is well useful for applications that interface

any micro from 3.3V. Compared with a standard

TSSOP package, the TSSOP exposed pad

increases heat dissipation capability by a 2.5

factor.

Compared with the STPIC6C595, the device

provides

great

flexibility

and

improved

performance in LED panel system design.

Table 1: Order Codes

Part Number

Package

Comments

STP16CL596B1R

STP16CL596M

DIP-24

15 parts per tube

SO-24 (Tube)

40 parts per tube

1000 parts per reel

2500 parts per reel

STP16CL596MTR

STP16CL596TTR

STP16CL596XTTR

SO-24 (Tape & Reel)

TSSOP24 (Tape & Reel)

TSSOP24 Exposed-Pad (Tape & Reel)

Rev. 8

July 2005

1/18

12 3 4 5 6 7...18

中文翻译

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STP16CP596	STMICROELECTRONICS	获取价格	Low voltage 16-Bit, constant current LED sink driver
STP16CP596_06	STMICROELECTRONICS	获取价格	Low voltage 16-Bit, constant current LED sink driver
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