深圳市万源佳电子有限公司

IC Name Channels Supply Voltage IOUT

SM16169S 16 3.3V~5.0V 2-32mA

SM16380SC 16 3.3V~5.0V 0.6-20mA

SM16380SF 16 3.3V~5.5V 0.6-20mA

SM16389SC 16 3.3V~5.0V 0.6-16mA

SM16389SF 16 3.3V~5.5V 0.6-20mA

SM16509S 16 2.5~5.5V 0.6-16mA

SM16609N 48+16 2.5V~5.5V 0.2-10mA

IC Name Channels Supply Voltage IOUT

SM16306 16 3.3V~5.0V 3-32mA

IC Name Channels Supply Voltage IOUT

SM16208 16 3.3V~5.0V 3-32mA

SM16238 16 3.3V~5.0V 1-32mA

IC Name Channels Supply Voltage IOUT

SM16218N 18 3.3V~5.5V 3~30mA

SM16318N 16 3.3V~5.5V 1-33mA

SM74HC595A 8 3.0V-5.5V -

SM74HC595D 8 3.0V-5.5V -

SM16188 8 4.0V-5.5V 18-45mA

SM16288 16 4.0V-5.5V 15.5-29mA

IC Name Channels IOUT.MAX Supply Voltage

MW4953 2 4.0A -

SM5166 8 3.2A 3.3V-5.5V

SM5368 8 3.2A 3.3V-5.5V

SM5369 16 3.2A 3.3V-5.5V

SM5188 8 3.2A 2.5V-5.5V

SM5388 8 3.2A 2.5V~5.5V

SM4051B 8-channel analog multiplexers 3.0V~5.5V -

SM4052B two 4-channel analog multiplexers 3.0V~5.5V -

SM74HC138 3-to-8 Line Decoder 3.0V-5.0V

SM74HC123 Dual retriggerable monostable multivibrator 3.0V~5.0V

SM74HC04 Hex invertors 3.0V~5.0V

SM245 Octal bus transceive 3-state 3.0V~5.0V ≤12ns

MW245B 三态输出八路信号收发器，引脚兼容低功耗肖特基TTL（LSTTL）系列 3.0V~5.5V ≤15ns

IC Name Protocol Grid*Seg Key

SM1668 3-wire serial 4x13~7x10 10x2

SM1628 3-wire serial 4x13~7x10 10x2

SM1612 I2C 4x13~7x10 10x2

SM1616 I2C 16x8 -

SM1623 4-wire serial 4x14~7x11 10x3

SM1623B 4-wire serial 4×14~7×11 10×3

SM1620C 3-wire serial 6×8~4×10 6*1

SM1650PG I2C 4*8，4*7 4*7

SM1642 I2C 4×8 -

SM1616S I2C 8×16 -

LED智能景观驱动芯片

SM16703PM SID 3 256

SM16703P SID 3 256

SM16703PB SID 3 256

SM16704PB SID 4 256

SM16704PK SID 4 256

SM16714P SID 4 256

SM16813P SID 3 65536

SM16709P SID 6月9日 256

SM16712PD SID 12 256

SM16712P SID 12 256

SM16803PB SID 3 65536

SM16804PB SID 4 65536

SM16804EB SID 4 65536

SM16823E SID 3 65536

SM16824E SID 4 65536

SM18511PB 3 256 40V

SM18511BK 3 256 40V

SM16511BK 3 256 26V

SM16511P 4 256 26V

SM16511PS 4 256 26V

SM16511PB 3 256 26V

IC Name CHS Gray level BVOUT

DMX512AW 3 256 26V

DMX512AW-B 3 256 26V

SM16809P 6月9日 256 26V

SM16812P 12 256 26V

SM16909P 6月9日 65536 26V

SM16912P 12 65536 26V

SM16169S SM16380SC SM16380SF SM16389SC

SM16389SF SM16509S SM16609N

SM16306 SM16208 SM16238 SM16218N SM16288

SM16318N SM74HC595A SM74HC595D SM16188

---SM5388 MW4953C MW4953D MW4953F MW4953K SM5166PC SM5166PF 

SM4052B SM5368PF SM5368PE SM5388N SM5388P

MW4953 SM5166 SM5368 SM5369 SM5188 

SM5388 

SM74HC138 SM74HC123 SM74HC04 SM4051B 

SM4052B

SM245 SM245TS MW245B SM4052B SM5388 SM1623B

SM1668S SM1628C SM1628B SM16126C SM16126D

SM1668 SM1628 SM1612 SM1616 SM1623

 SM1620C SM1650PG SM1642 SM1616S

SM16703PM SM16703P SM16703PB SM16704PB

SM16704PK SM16714P SM16813P SM16709P

SM16712PD SM16712P SM16803PB SM16804PB

SM16804EB SM16823E SM16824E SM18511PB

SM18511BK SM16511BK SM16511P SM16511PS

SM16511PB

DMX512AW DMX512AW-B SM16809P SM16812P

SM16909P SM16912P

SM16259

SM16306SJ

SM16306SJ QSOP24 明微 "1.基本款IC

2.3-22mA@3.3V;3-32mA@5V

3.低转折电压" "P10、P8

节能屏" DP5020

SM16259是采用SM-PWM协议的高刷恒流驱动芯片，内置16K的SRAM存储结构，支持1~32扫LED显示屏方案。芯片内置列下消影、电流调节、消除“开路十字架”、动态节能等技术，消除低灰偏色、低灰麻点、高对比耦合等问题，实现高刷新、高灰阶显示效果。

特性

?16通道恒流输出

?SM_PWM专利技术：16位灰阶控制

?内置64级电流增益调节

?内置SRAM，支持1~32扫

?行扫倍频技术，刷新率提升2/4/8倍

?内置开路检测功能，消除开路“十字架”

?内置列下消影功能

?内置动态节能功能

?消除偏色、低灰麻点、第一扫偏暗、高对比耦合等异常现象

?工作电压：3.3V~5.0V

?输出恒流范围：0.6~16mA@VDD=5.0V，0.6~12mA@VDD=3.3V

?恒流精度：片内：<±2.0%，片间：<±2.0%

?封装形式：QSOP24、QFN24(4*4)