UCC3973价格
参考价格:¥31.3022
型号:UCC3973PW 品牌:TI 备注:这里有UCC3973多少钱,2026年最近7天走势,今日出价,今日竞价,UCC3973批发/采购报价,UCC3973行情走势销售排行榜,UCC3973报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UCC3973 | BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES • 1mA Typical Supply Current • Accurate Lamp Current Control • Analog or Low Frequency Dimming Capability • Open Lamp Protection • Programmable Startup Delay • 4.5V to 25V Operation • PWM Frequency Synchronized to External Resonant Tank • 8 Pin TSSOP and SOIC Packages Available | TI 德州仪器 | ||
UCC3973 | 温度范围为 0°C 至 70°C 的 BiCMOS 冷阴极荧光灯驱动器控制器 Design goals for a Cold Cathode Fluorescent Lamp (CCFL) converter used in a notebook computer or portable application include small size, high efficiency, and low cost. The UCC3972/3 CCFL controllers provide the necessary circuit blocks to implement a highly efficient CCFL backlight power supply in • 1mA Typical Supply Current\n• Accurate Lamp Current Control\n• Analog or Low Frequency Dimming Capability\n• Open Lamp Protection\n• Programmable Startup Delay\n• 4.5V to 25V Operation\n• PWM Frequency Synchronized to External Resonant Tank\n• 8 Pin TSSOP and SOIC Packages Available\n• Internal Vo; | TI 德州仪器 | ||
UCC3973 | BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | ||
UCC3973 | BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:308.09 Kbytes Page:17 Pages | TI 德州仪器 | ||
丝印代码:3973;BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES • 1mA Typical Supply Current • Accurate Lamp Current Control • Analog or Low Frequency Dimming Capability • Open Lamp Protection • Programmable Startup Delay • 4.5V to 25V Operation • PWM Frequency Synchronized to External Resonant Tank • 8 Pin TSSOP and SOIC Packages Available | TI 德州仪器 | |||
丝印代码:3973;BiCMOS Cold Cathode Fluorescent Lamp Driver Controller FEATURES • 1mA Typical Supply Current • Accurate Lamp Current Control • Analog or Low Frequency Dimming Capability • Open Lamp Protection • Programmable Startup Delay • 4.5V to 25V Operation • PWM Frequency Synchronized to External Resonant Tank • 8 Pin TSSOP and SOIC Packages Available | TI 德州仪器 | |||
封装/外壳:8-DIP(0.300",7.62mm) 包装:管件 描述:IC CCFL CNTRL 160KHZ 8DIP 集成电路(IC) 照明,镇流器控制器 | TI 德州仪器 | |||
封装/外壳:8-TSSOP(0.173",4.40mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC CCFL CNTRL 160KHZ 8TSSOP 集成电路(IC) 照明,镇流器控制器 | TI 德州仪器 | |||
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | |||
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | |||
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | |||
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | |||
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | |||
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | |||
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | |||
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller 文件:895.35 Kbytes Page:24 Pages | TI 德州仪器 | |||
DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c | ALLEGRO | |||
DUAL FULL BRIDGE PROTECTED MOTOR DRIVER The A3976 is designed to drive both windings of a bipolar stepper motor or bidirectionally control two DC Motors. Both H-Bridges are capable of continuous output currents of up to +/- 500 mA and operating voltages to 30V. Free wheeling, substrate isolated diodes are included for output transient s | ALLEGRO | |||
DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c | ALLEGRO | |||
DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER Designed for pulse-width modulated (PWM) current control of bipolar microstepping stepper motors, the A3973SB and A3973SLB are capable of continuous output currents to ±1 A and operating voltages to 35 V. Internal fixed off-time PWM current-c | ALLEGRO |
UCC3973产品属性
- 类型
描述
- Vin (max) (V):
25
- Switching frequency (max) (kHz):
220
- Operating temperature range (°C):
0 to 70
- Rating:
Catalog
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
TSSOP8 |
10500 |
全新原装现货,假一赔十 |
|||
TI |
05+ |
TSSOP/8 |
6157 |
原装现货海量库存欢迎咨询 |
|||
Texas Instruments |
25+ |
8-TSSOP(0.173,4.40mm 宽) |
25083 |
Texas Instruments驱动器IC-UCC3973PWTRG4即刻询购立享优惠#长期有货 |
|||
TI/德州仪器 |
23+ |
TSSOP8 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
TI |
24+ |
TSSOP-.. |
602 |
只做原装,欢迎询价,量大价优 |
|||
TI |
11+ |
TSSOP8 |
8000 |
全新原装,绝对正品现货供应 |
|||
TI |
25+ |
TSSOP8 |
1500 |
强调现货,随时查询! |
|||
TI/德州仪器 |
23+ |
TSSOP8 |
50000 |
全新原装正品现货,支持订货 |
|||
TI/德州仪器 |
10+ |
TSSOP8 |
963 |
全新、原装 |
|||
TI |
23+ |
TSSOP-8 |
8650 |
受权代理!全新原装现货特价热卖! |
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DdatasheetPDF页码索引
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