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TPS60231价格

参考价格:¥3.1580

型号:TPS60231RGTR 品牌:TI 备注:这里有TPS60231多少钱,2026年最近7天走势,今日出价,今日竞价,TPS60231批发/采购报价,TPS60231行情走势销售排行榜,TPS60231报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TPS60231

WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

1FEATURES • Regulated Output Current With 0.4% Matching • Drives up to 3 LEDs at 25 mA Each • LED Brightness Control Through PWM Control Signal • High Efficiency by Fractional Conversion With 1x and 1.5x Modes • 1 MHz Switching Frequency • 2.7 V to 6.5 V Operating Input Voltage Range

TI

德州仪器

TPS60231

采用 3x3 QFN 封装、用于白光 LED 背光的 3 通道、电流调节型 75mA 电荷泵

The TPS60231 charge pump is optimized for white LED supplies in color display backlight applications. The device provides a constant current for each LED, which the initial value can be set by an external resistor. The supply voltage ranges from 2.7 V to 6.5 V and is ideally suited for all applicati • Regulated Output Current With 0.4% Matching\n• Drives up to 3 LEDs at 25 mA Each\n• LED Brightness Control Through PWM Control Signal \n• High Efficiency by Fractional Conversion With 1x and 1.5x Modes\n• 1 MHz Switching Frequency\n• 2.7 V to 6.5 V Operating Input Voltage Range\n• Internal Sof;

TI

德州仪器

TPS60231

WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

文件:409.89 Kbytes Page:16 Pages

TI

德州仪器

丝印代码:BKH;WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

1FEATURES • Regulated Output Current With 0.4% Matching • Drives up to 3 LEDs at 25 mA Each • LED Brightness Control Through PWM Control Signal • High Efficiency by Fractional Conversion With 1x and 1.5x Modes • 1 MHz Switching Frequency • 2.7 V to 6.5 V Operating Input Voltage Range

TI

德州仪器

丝印代码:BKH;WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

1FEATURES • Regulated Output Current With 0.4% Matching • Drives up to 3 LEDs at 25 mA Each • LED Brightness Control Through PWM Control Signal • High Efficiency by Fractional Conversion With 1x and 1.5x Modes • 1 MHz Switching Frequency • 2.7 V to 6.5 V Operating Input Voltage Range

TI

德州仪器

丝印代码:BKH;WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

1FEATURES • Regulated Output Current With 0.4% Matching • Drives up to 3 LEDs at 25 mA Each • LED Brightness Control Through PWM Control Signal • High Efficiency by Fractional Conversion With 1x and 1.5x Modes • 1 MHz Switching Frequency • 2.7 V to 6.5 V Operating Input Voltage Range

TI

德州仪器

丝印代码:BKH;WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

1FEATURES • Regulated Output Current With 0.4% Matching • Drives up to 3 LEDs at 25 mA Each • LED Brightness Control Through PWM Control Signal • High Efficiency by Fractional Conversion With 1x and 1.5x Modes • 1 MHz Switching Frequency • 2.7 V to 6.5 V Operating Input Voltage Range

TI

德州仪器

丝印代码:BKH;WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

1FEATURES • Regulated Output Current With 0.4% Matching • Drives up to 3 LEDs at 25 mA Each • LED Brightness Control Through PWM Control Signal • High Efficiency by Fractional Conversion With 1x and 1.5x Modes • 1 MHz Switching Frequency • 2.7 V to 6.5 V Operating Input Voltage Range

TI

德州仪器

WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

文件:409.89 Kbytes Page:16 Pages

TI

德州仪器

封装/外壳:16-VFQFN 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 DRV RGLTR PWM 25MA 16VQFN 集成电路(IC) LED 驱动器

TI

德州仪器

WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

文件:409.89 Kbytes Page:16 Pages

TI

德州仪器

封装/外壳:16-VFQFN 裸露焊盘 包装:卷带(TR) 描述:IC LED DRV RGLTR PWM 25MA 16VQFN 集成电路(IC) LED 驱动器

TI

德州仪器

WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

文件:409.89 Kbytes Page:16 Pages

TI

德州仪器

WHITE LED CHARGE PUMP CURRENT SOURCE WITH PWM BRIGHTNESS CONTROL

文件:409.89 Kbytes Page:16 Pages

TI

德州仪器

HIGH-PRECISION RESET VOLTAGE DETECTOR

文件:275.12 Kbytes Page:8 Pages

AAT

类比科技

HIGH-PRECISION RESET VOLTAGE DETECTOR

文件:275.12 Kbytes Page:8 Pages

AAT

类比科技

Standard EI PC Power Transformers

文件:26.35 Kbytes Page:1 Pages

RHOMBUS-IND

TPS60231产品属性

  • 类型

    描述

  • Vin (Min) (V):

    2.7

  • Vin (Max) (V):

    6.5

  • Vout (Min) (V):

    2.7

  • Vout (Max) (V):

    6.5

  • Type:

    Capacitive

  • Switching frequency (Max) (kHz):

    1250

  • LED current per channel (mA):

    25

  • Peak efficiency (%):

    90

  • Topology:

    Boost

  • Features:

    Analog Dimming

  • Operating temperature range (C):

    -40 to 85

更新时间:2026-8-2 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
25+
N/A
21000
原厂直供,可原型号开票!
TI(德州仪器)
25+
25000
只做原装正品
TI/德州仪器
22+
QFN
9854
原装正品现货假一罚十
TI/德州仪器
2025+
QFN16
700
原装进口价格优 请找坤融电子!
TELTRON
25+
670
公司优势库存 热卖中!
TI(德州仪器)
24+
QFN
13316
正规渠道,免费送样。支持账期,BOM一站式配齐
TI/德州仪器
23+
QFN16
18204
原装正品代理渠道价格优势
TI
23+
QFN16
1
正规渠道,只有原装!
TI
24+
QFN16
5000
全新原装正品,现货销售
NO
24+
253

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