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TPS61043价格

参考价格：￥4.4023

型号：TPS61043DRBR 品牌：TI 备注：这里有TPS61043多少钱，2026年最近7天走势，今日出价，今日竞价，TPS61043批发/采购报价，TPS61043行情走势销售排行榜，TPS61043报价。

型号	功能描述	生产厂家企业	LOGO
TPS61043	TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043	TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043	TPS61043：恒流 LED 驱动器 The TPS61043 is a high-frequency boost converter with constant current output that drives white LEDs or similar. The LED current is set with the external sense resistor (RS) and is directly regulated by the feedback pin (FB) that regulates the voltage across the sense resistor RS to 252 mV (typical) • Current Source With 18-V Overvoltage Protection\n• Powers up to 4 LEDs in Series\n• Input Voltage Range: 1.8 V to 6 V\n• Internal 30-V Switch\n• Up to 85% Efficiency\n• Precise Brightness Control Using PWM Signal or Analog Signal\n• Switching Frequency up to 1 MHz\n• Internal Power MOSFET Swit;	TI 德州仪器	TI
TPS61043	CONSTANT CURRENT LED DRIVER 文件：516.11 Kbytes Page：21 Pages	TI 德州仪器	TI
TPS61043_V01	TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBR	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBR	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBR.B	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBR.B	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBR1G4	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBR1G4.B	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBR1G4.B	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBT	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBT	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBT.B	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043DRBT.B	丝印代码：AQN；TPS61043 Constant Current LED Driver 1 Features 1• Current Source With 18-V Overvoltage Protection • Powers up to 4 LEDs in Series • Input Voltage Range: 1.8 V to 6 V • Internal 30-V Switch • Up to 85% Efficiency • Precise Brightness Control Using PWM Signal or Analog Signal • Switching Frequency up to 1 MHz • Internal P	TI 德州仪器	TI
TPS61043_12	CONSTANT CURRENT LED DRIVER 文件：958.04 Kbytes Page：27 Pages	TI 德州仪器	TI
TPS61043_16	Constant Current LED Driver 文件：1.05741 Mbytes Page：31 Pages	TI 德州仪器	TI
TPS61043DRB	CONSTANT CURRENT LED DRIVER 文件：516.11 Kbytes Page：21 Pages	TI 德州仪器	TI
TPS61043DRB	CONSTANT CURRENT LED DRIVER 文件：958.04 Kbytes Page：27 Pages	TI 德州仪器	TI
TPS61043DRBR	Constant Current LED Driver 文件：1.05741 Mbytes Page：31 Pages	TI 德州仪器	TI
TPS61043DRBR	CONSTANT CURRENT LED DRIVER 文件：958.04 Kbytes Page：27 Pages	TI 德州仪器	TI
TPS61043DRBRG4	封装/外壳：8-VDFN 裸露焊盘包装：卷带（TR）描述：IC LED DRVR RGLTR PWM 60MA 8SON 集成电路（IC） LED 驱动器	TI 德州仪器	TI
TPS61043DRBRG4	CONSTANT CURRENT LED DRIVER 文件：958.04 Kbytes Page：27 Pages	TI 德州仪器	TI
TPS61043DRBRG4	Constant Current LED Driver 文件：1.05741 Mbytes Page：31 Pages	TI 德州仪器	TI
TPS61043DRBT	CONSTANT CURRENT LED DRIVER 文件：958.04 Kbytes Page：27 Pages	TI 德州仪器	TI
TPS61043DRBT	封装/外壳：8-VDFN 裸露焊盘包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带描述：IC LED DRVR RGLTR PWM 60MA 8SON 集成电路（IC） LED 驱动器	TI 德州仪器	TI
TPS61043DRBT	Constant Current LED Driver 文件：1.05741 Mbytes Page：31 Pages	TI 德州仪器	TI
TPS61043DRBTG4	Constant Current LED Driver 文件：1.05741 Mbytes Page：31 Pages	TI 德州仪器	TI
TPS61043DRBTG4	CONSTANT CURRENT LED DRIVER 文件：958.04 Kbytes Page：27 Pages	TI 德州仪器	TI
M61043FP	3-Battery Version, Reset Pin 文件：288.63 Kbytes Page：35 Pages	RENESAS 瑞萨	RENESAS

TPS61043产品属性

类型
描述
Vin (Min) (V)：
1.8
Vin (Max) (V)：
6
Vout (Min) (V)：
1.8
Vout (Max) (V)：
16.9
Type：
Inductive
Switching frequency (Max) (kHz)：
1000
LED current per channel (mA)：
50
Peak efficiency (%)：
85
Topology：
Boost
Features：
Load Disconnect During Shutdown
Operating temperature range (C)：
-40 to 85

TPS61043供应商更多...

更新时间：2026-8-4 20:00:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市得捷芯城科技有限公司	TPS	TI(德州仪器)	25+	N/A	21000	原厂直供,可原型号开票!	询价
深圳市联世界科技有限公司	TPS61043DRBR驱动IC	TI/德州仪器	19+		4800	新到全新原装现货量大价优	询价
深圳市君亿电子科技有限公司	TPS	TI	25+	QFN16	10000	公司原装现货一片起送靠谱	询价
中天科工半导体（深圳）有限公司	TPS61043DRBR	TI/德州仪器	25+	QFN	15620	TI/德州仪器全新特价TPS61043DRBR即刻询购立享优惠#长期有货	询价
柒号芯城电子商务(深圳)有限公司	TPS61043DRBR	TI	2025+	N/A	70000	柒号只做原装现货价秒杀全网	询价
深圳市粤骏腾电子科技有限公司	TPS	TI	26+	QFN16	5000	十年沉淀唯有原装	询价
深圳市腾亿芯科技有限公司	TPS	TI	25+	QFN16	20000	原装	询价
深圳市华康联电子科技有限公司	TPS0820ACFN	TI	23+	NA	20000		询价
深圳市佳鑫美电子科技有限公司	TPS61043DRBR	TI/德州仪器	25+	QFN-8_3x3x065P	4987	强势库存!绝对原装公司现货!	询价
深圳市科恒伟业电子有限公司	TPS0210DGQ	TI/德州仪器	2450+	MSOP	6540	只做原装正品现货或订货!终端客户免费申请样品!	询价

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找IC，尽在114IC

TPS61043价格

TPS61043产品属性

TPS61043供应商更多...

TPS61043芯片相关品牌

TPS61043规格书下载地址

TPS61043参数引脚图相关

TPS61043数据表相关新闻

TPS61040DBVR

TPS61080DRCR 新到现货

TPS61081DRCR 新到现货

TPS61046YFFR 原装现货 特价销售

TPS61040DBVR

TPS61040DBVR//TI LED驱动器1输出，DC-DC稳压器PWM调光350mA。

DdatasheetPDF页码索引

TPS61046YFFR 原装现货特价销售