TI,TI公司,TI代理商
TI(德州仪器)| TI产品型号搜索
专营TI元器件,强大的现货交付能力,解决您的采购难题
全流程提供TI现货供应链服务
当前位置:TI公司 > > TI芯片 >> LP2951-30
LP2951-30技术文档下载:
LP2951-30技术文档产品手册下载
LP2951-30 - 产品图解:
LP2951-30-Fixed/Adjustable 3V Micropower Voltage Regulator with Shutdown
LP2951-30-单通道LDO-线性稳压器(LDO)-电源管理
承诺原装正品
专营TI,真正优化您的供应链
TI产品 - LP2951-30介绍
LP2951-30 - Fixed/Adjustable 3V Micropower Voltage Regulator with Shutdown

LP2951-30是TI公司的一款单通道LDO产品,LP2951-30是Fixed/Adjustable 3V Micropower Voltage Regulator with Shutdown,本页介绍了LP2951-30的产品说明、应用、特性等,并给出了与LP2951-30相关的TI元器件型号供参考。

LP2951-30 - Fixed/Adjustable 3V Micropower Voltage Regulator with Shutdown - 单通道LDO - 线性稳压器(LDO) - TI公司(Texas Instruments,德州仪器)

产品特性
  • Wide Input Range: Up to 30 V
  • Rated Output Current of 100 mA
  • Low Dropout: 380 mV (Typ) at 100 mA
  • Low Quiescent Current: 75 μA (Typ)
  • Tight Line Regulation: 0.03% (Typ)
  • Tight Load Regulation: 0.04% (Typ)
  • High VO Accuracy
    • 1.4% at 25°C
    • 2% Over Temperature
  • Can Be Used as a Regulator or Reference
  • Stable With Low ESR (>12mΩ) Capacitors
  • Current- and Thermal-Limiting Features
  • LP2950 Only (3-Pin Package)
    • Fixed-Output Voltages of 5 V, 3.3 V, and3V
  • LP2951 Only (8-Pin Package)
    • Fixed- or Adjustable-Output Voltages: 5V/ADJ, 3.3V/ADJ, and 3V/ADJ
    • Low-Voltage Error Signal on Falling Output
    • Shutdown Capability
    • Remote Sense Capability for Optimal Output Regulation and Accuracy
产品应用
  • Applications with High-Voltage Input
  • Power Supplies
产品说明

The LP2950 and LP2951 devices are bipolar, low-dropout voltage regulators that can accommodate a wide input supply-voltage range of up to 30 V. The easy-to-use, 3-pin LP2950 is available in fixed-output voltages of 5V, 3.3V, and 3V. However, the 8-pin LP2951 is able to output either a fixed or adjustable output from the same device. By tying the OUTPUT and SENSE pins together, and the FEEDBACK and VTAP pins together, the LP2951 outputs a fixed 5 V, 3.3 V, or 3 V (depending on the version). Alternatively, by leaving the SENSE and VTAP pins open and connecting FEEDBACK to an external resistor divider, the output can be set to any value between 1.235 V to 30 V.

产品器件信息
PART NUMBERPACKAGEBODY SIZE (NOM)
LP2950TO-92 (3)4.83 mm x 4.83 mm
LP2951SOIC (8)4.90 mm x 3.90 mm
SON (8)3.00 mm x 3.00 mm
下面可能是您感兴趣的TI公司单通道LDO元器件
  • CDCE949 - Clock Generator
  • MSP430G2253 - MSP430G2x53、MSP430G2x13 混合信号微处理器
  • DAC8163T - DACxx6xT 16 位双路低功耗超低毛刺脉冲缓冲电压输出 DAC
  • SN74LVC02A-EP - 增强型产品四路 2 输入正或非门
  • TPS2505 - 具有升压转换器和 LDO 的集成双路 USB 电源开关
  • SN65HVD31 - 3.3V 全双工 RS 485 驱动器和接收器
  • MSP430F67471A - MSP430F677x1A、MSP430F677x 1A、MSP430F677x1A 混合信号微控制器
  • UCC3808A-1 - 低功耗电流模式推挽 PWM
  • TPA6130A2 - 具有 I2C 音量控制的 138mW DirectPath 立体声耳机放大器 (TPA6130)
  • CD74AC253 - 具有三态输出的双路 4 输入多路复用器
  • 节约时间成本,提高采购效率,TI官网授权代理
    TI公司|TI德州仪器|德州仪器TI公司代理商|TI芯片代理商
    TI公司产品现货专家,订购TI公司产品不限最低起订量,TI产品大陆现货即时发货,香港库存3-5天发货,海外库存7-10天发货
    寻找全球TI代理商现货货源 - TI公司(德州仪器)电子元件在线订购