TS9002KCX5

TS9002KCX5

  • 厂商:

    TSC

  • 封装:

  • 描述:

    TS9002KCX5 - 300mA CMOS LDO with Enable & Power Good - Taiwan Semiconductor Company, Ltd

  • 详情介绍
  • 数据手册
  • 价格&库存
TS9002KCX5 数据手册
TS9002 300mA CMOS LDO with Enable & Power Good Pin assignment 1. Input 2. Ground 3. Enable 4. Power Good 5. Output Low Drop Out Voltage 0.4V Enable Shutdown Power Good General Description The TS9002 series is a positive voltage linear regulator developed utilizing CMOS technology featured low quiescent current (30uA typ.), low dropout voltage, and high output voltage accuracy, making them ideal for battery applications. The Chip Enable (CE) includes a CMOS or TTL compatible input allows the output to be turned off to prolong battery life. The TS9002 series is included a precision voltage reference, error correction circuit, a current limited output driver, over temperature shutdown, and a “Power Good” detector, which pulls low when the output is out of regulation. This series are offered in 5-pin SOT-25 package. Features Dropout voltage typically 0.4V@Io=300mA (Vo>2.5V) Low power consumption Output voltage +/-2%, +/-3% (1.2V) Internal current limit and thermal shutdown Short circuit current fold-back Power saving shutdown mode Power good output function Ordering Information Part No. Operating Temp. (Ambient) Package Applications Palmtops Video recorders Battery powered equipment PC peripherals High-efficiency linear power supplies Digital signal camera TS9002xCX5 -40 ~ +85 oC SOT-25 Note: Where x denotes voltage option, available are 1=1.2V A=1.5V K=2.5V, S=3.3V, Contact factory for additional voltage options. Typical Application Circuit Block Diagram TS9002 series 1-1 2004/09 rev. B Absolute Maximum Rating Input Supply Voltage Enable Input Voltage Output Current Power Dissipation Thermal Resistance Operating Junction Temperature Range Storage Temperature Range Lead Soldering Temperature (260 oC) Vin Vce Io PD Өja Tj TSTG +7 Gnd-0.3 ~ Vin+0.3 Pd / (Vin – Vout) 380 260 -40 ~ +125 -65 ~ +150 10 mW o V V C/W o o C C S Caution: Stress above the listed absolute rating may cause permanent damage to the device. Electrical Characteristics (Ta = 25 oC, Io=0.1mA, Cout=2.2uF, Vce≥2V; Vin >2.7V & Io 1.5V Vout 1.5V Vout
TS9002KCX5
1. 物料型号: - TS9002系列,包括TS9002XCX5等,其中X代表不同的电压选项,如1.2V、1.5V、2.5V、3.3V等。

2. 器件简介: - TS9002系列是一款采用CMOS技术制造的正电压线性稳压器,具有低静态电流(典型值30uA)、低降压电压和高输出电压精度,非常适合电池应用。该系列包含一个精密电压参考、误差校正电路、电流限制输出驱动器、过温保护和“电源良好”检测器。

3. 引脚分配: - 1号引脚:输入(Input) - 2号引脚:地(Ground) - 3号引脚:使能(Enable) - 4号引脚:电源良好(Power Good) - 5号引脚:输出(Output)

4. 参数特性: - 节能关闭模式、短路电流回折、内部电流限制和热保护、输出电压精度±2%或±3%、低功耗、典型降压电压0.4V@Io=300mA (Vo>2.5V)、电源良好输出功能。

5. 功能详解: - TS9002系列包含P-MOS传递晶体管、电压参考、误差放大器、过流保护、热保护和电源良好功能。当负载超过额定输出电流时,从电压模式切换到电流模式,以防止过应力。该系列还集成了电流回折功能,以减少短路时的功耗。

6. 应用信息: - 高效率线性电源、电池供电设备、PC外设、录像机、便携式设备、数字信号相机等。

7. 封装信息: - 该系列提供5引脚SOT-25封装。
TS9002KCX5 价格&库存

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