| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UC3551 | ADVANCED PWM STEP-UP DC-DC CONVERTER The UTC UC3551 is a step-up DC/DC converter with high efficiency and low start-up voltage. It is operaded in stable waveforms without external compensate. This device incorporates an adaptive current mode PWM control loop in which an error amplifier, ramp generator, comparator, switch pass element a high switching rate which is up to 450 \n·KHz, making the external component counts less required. \n·Moreover, it features 17μA low quiescent current, which makes the \n·battery life longer. The low start-up input voltage below 1V makes \n·UTC UC3551 suitable for 1 to 4 battery cells applications o; | UTC 友顺 |   | |
UC3551 | ADVANCED PWM STEP-UP DC-DC CONVERTER 文件：160.07 Kbytes Page：6 Pages | UTC 友顺 | | |
ADVANCED PWM STEP-UP DC-DC CONVERTER 文件：160.07 Kbytes Page：6 Pages | UTC 友顺 | | ||
ADVANCED PWM STEP-UP DC-DC CONVERTER 文件：160.07 Kbytes Page：6 Pages | UTC 友顺 | | ||
ADVANCED PWM STEP-UP DC-DC CONVERTER 文件：160.07 Kbytes Page：6 Pages | UTC 友顺 | | ||
ADVANCED PWM STEP-UP DC-DC CONVERTER 文件：160.07 Kbytes Page：6 Pages | UTC 友顺 | | ||
ADVANCED PWM STEP-UP DC-DC CONVERTER 文件：160.07 Kbytes Page：6 Pages | UTC 友顺 | | ||
DC/DC switching regulators | UTC 友顺 | | ||
EPITAXIAL PLANAR NPN TRANSISTOR RELAY DRIVERS, LAMP DRIVERS, MOTOR DRIVERS APPLICATION. FEATURES • Adoption of MBIT Processes. • Large Current Capacitance. • Low Collector-to-Emitter Saturation Voltage. • High-Speed Switching. • Ultrasmall Package Facilitates Miniaturization in end Products. • High Allowable Power Dis si | KECKEC(Korea Electronics) 开益禧无锡开益禧半导体有限公司 | | ||
1A White LED Driver with Flash Timeout Protection 文件：756.5 Kbytes Page：15 Pages | NSC 国半 | | ||
4-BIT SINGLE CHIP OTP MICRO CONTROLLER 文件：160.84 Kbytes Page：13 Pages | NJRC 日本无线 | | ||
4-BIT SINGLE CHIP OTP MICRO CONTROLLER 文件：160.84 Kbytes Page：13 Pages | NJRC 日本无线 | | ||
4-BIT SINGLE CHIP OTP MICRO CONTROLLER 文件：160.84 Kbytes Page：13 Pages | NJRC 日本无线 | |
UC3551产品属性
- 类型
描述
- Vin(Range)：
2V~6V
- Io(mA)：
Io up tp 300mA
- Iq(µA)：
25
- Efficiency：
Up to 90%
- package：
SOT-26SOT-89-5
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
UNITROD |
24+ |
TSSOP14 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
TI |
24+ |
SOP8 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
|||
UNITRODE |
22+ |
TSSOP14 |
20000 |
公司只做原装 品质保障 |
|||
TI |
20+ |
SOIC |
53650 |
TI原装主营-可开原型号增税票 |
|||
UC |
24+ |
SOP-8 |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
UC |
00+ |
SMD |
20 |
自己公司全新库存绝对有货 |
|||
TI |
25+ |
SOP8 |
5524 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
TI |
24+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
|||
TI/TEXAS |
26+ |
SMD |
8931 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
|||
TexasInstruments |
18+ |
ICREGCTRLRFLYBKINVPWM8SO |
6580 |
公司原装现货/欢迎来电咨询! |
UC3551规格书下载地址
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UC3551数据表相关新闻
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2024-10-14UC33063AG-SOP8R-2TG_UTC代理商
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2023-2-9UC3526ADW
UC3526ADW，全新原装当天发货或门市自取0755-82732291.
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UC3842P TI 19+ 5600 UC3853N TI 19+ 5600 UC3902N TI 19+ 5600 UCC27324P TI 19+ 5600 UCC2800N TI 19+ 5600 UCC2813N-0 TI 19+ 5600 UCC35706P TI 19+ 5600 UCC3803N TI 19+ 5600 UCC3803N TI 19+ 5600 UCC3804N TI 19+ 5600 UCC3804N TI 19+ 5600 UCC3804N TI 19+ 5600 UCC3805N TI 19+ 5600 UCC3808N-2 TI
2019-9-5UC3706DWTR-双MOSFET驱动器
特征 ·双，输出1.5A的图腾柱 ·40nsec到1000pF的兴衰 ·平行或推挽式操作 ·单端至推挽转换 ·高速，功率MOSFET兼容 ·低交叉导通电流尖峰 ·模拟，锁存关断 ·内部死区禁止电路 ·低静态电流 · 5至40V ·热关断保护 · 16针双列直插式封装 · 20引脚表面贴装封装 描述 UC1706的输出驱动器系列均采用了高速肖特基过程之间的接口的低层次的控制功能和高功率开关器件- 尤
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UC1524，UC2524和UC3524整合在一块单片芯片调节电源建设所需的所有功能，逆变器开关稳压器。它们也可以作为控制元件高功率输出的应用。 UC1524家族是专为任一极性的开关稳压器，变压器耦合的DC - DC转换器，变压器的电压倍增器和极性转换器应用程序固定频率，脉宽调制技术。双交替输出允许单端或推挽应用。每个设备包括一个片上参考，误差放大器，可编程振荡器，触发器的脉冲转向，两个未提交的输出晶体管，一个高增益比较器和限流和关断电路。 UC1524是操作的特点，在整个军用温度范围为-55° C至+125 ° C UC2524和UC3524是专为从-25° C至+85 ° C和0° C至+
2012-11-23
DdatasheetPDF页码索引
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