TL3844B价格
参考价格:¥3.8526
型号:TL3844BD-8 品牌:TI 备注:这里有TL3844B多少钱,2026年最近7天走势,今日出价,今日竞价,TL3844B批发/采购报价,TL3844B行情走势销售排行榜,TL3844B报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
TL3844B | 具有 16V/10V UVLO 和 50% 占空比、温度范围为 0°C 至 70°C 的 30V、0.2A 高性能 500KHz 电流模式 PWM The TL284xB and TL384xB series of control integrated circuits provide the features that are necessary to implement off-line or dc-to-dc fixed-frequency current-mode control schemes, with a minimum number of external components. Internally implemented circuits include an undervoltage lockout (UVLO) a • Low Start-Up Current (; | TI 德州仪器 | ||
TL3844B | HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:339.34 Kbytes Page:21 Pages | TI 德州仪器 | ||
TL3844B | HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | ||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:339.34 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:729.92 Kbytes Page:24 Pages | TI 德州仪器 | |||
封装/外壳:14-SOIC(0.154",3.90mm 宽) 功能:升压,升压/降压 包装:卷带(TR) 描述:IC REG CTRLR BST FLYBK CM 14SOIC 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 | TI 德州仪器 | |||
封装/外壳:8-SOIC(0.154",3.90mm 宽) 功能:升压,升压/降压 包装:管件 描述:IC REG CTRLR BST FLYBK PWM 8SOIC 集成电路(IC) DC-DC 开关控制器 | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:729.92 Kbytes Page:24 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:339.34 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:339.34 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:729.92 Kbytes Page:24 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:729.92 Kbytes Page:24 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:339.34 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:339.34 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:729.92 Kbytes Page:24 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:729.92 Kbytes Page:24 Pages | TI 德州仪器 | |||
HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TI 德州仪器 | |||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3844, UC3845 series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. Thes | MOTOROLA 摩托罗拉 | |||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost–effective solution with minimal external components. These integrated circuits feature an oscillat | MOTOROLA 摩托罗拉 | |||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and dc−dc converter applications offering the designer a cost−effective solution with minimal external components. These integrated circuits feature an oscillator, | ONSEMI 安森美半导体 | |||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3844, UC3845 series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. Thes | MOTOROLA 摩托罗拉 | |||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS High Performance Current Mode Controllers The UC3844, UC3845 series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. Thes | MOTOROLA 摩托罗拉 |
TL3844B产品属性
- 类型
描述
- Duty cycle (Max) (%):
50
- Supply voltage (Max) (V):
30
- UVLO thresholds on/off (V):
16/10
- Features:
Adjustable Switching Frequency
- Operating temperature range (C):
0 to 70
- Rating:
Catalog
- Frequency (Max) (kHz):
500
- Gate drive (Typ) (A):
1
| 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 |
23+ |
SOP14 |
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/德州仪器 |
26+ |
PDIP-8 |
10000 |
十年沉淀唯有原装 |
|||
TI |
24+ |
DIP8 |
65300 |
一级代理/放心购买! |
|||
TI |
23+ |
NA |
5000 |
全新原装,支持实单,非诚勿扰 |
|||
TI/德州仪器 |
21+ |
PDIP-8 |
10000 |
只做原装,质量保证 |
|||
TI/德州仪器 |
26+ |
SO-8 |
7500 |
原厂全新正品旗舰店优势现货 |
|||
TexasInstruments |
24+ |
14-SOIC |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
|||
TI/德州仪器 |
22+ |
DIP8 |
12245 |
现货,原厂原装假一罚十! |
|||
TI |
26+ |
SOP |
30000 |
原装正品公司现货,假一赔十! |
|||
TI |
25+ |
SO-8 |
18000 |
原装正品 有挂有货 假一赔十 |
TL3844B芯片相关品牌
TL3844B规格书下载地址
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搜索代替器件 技术参数 输出接口数1 输入电压(DC)4.50V ~ 42.0V 输出电压16 V 输出电流476 mA 供电电流22000 mA 针脚数8 输入电压(Max)42 V 输入电压(Min)4.5 V 输出电压(Max)16 V 输出电压(Min)0.4 V 输出电流(Max)500 mA 工作温度(Max)150 ℃ 工作温度(Min)-40 ℃ 电源电压4.5V ~ 42V 电源电压(Max)42 V
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DdatasheetPDF页码索引
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