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TPS76801QD 正在供货

具有电源正常指示和使能功能的 1A、10V、低压降稳压器

库存: 5,695
 

质量信息

RoHS
REACH
铅涂层/焊球材料 NIPDAU
MSL 等级/回流焊峰 Level-1-260C-UNLIM
材料成分 查看
MTBF/FIT 率 查看
资质摘要 查看
正在进行的可靠性监控 查看
器件标记 查看

更多 TPS768 相关信息

封装信息

封装 | 引脚 包装数量 | 包装类型 温度
SOIC (D) | 8 75 | TUBE
-40 to 125
封装 | 引脚 SOIC (D) | 8
包装数量 | 包装类型 75 | TUBE
温度 -40 to 125
查看更多封装信息

TPS768 的特性

  • Input Voltage Range: 2.7 V to 10 V
  • Low-Dropout Voltage: 230 mV typical at 1 A (TPS76850)
  • 2% Tolerance Over Specified Conditions for Fixed-Output Versions
  • Open Drain Power Good (See TPS767xx for Power-On Reset With 200-ms Delay Option)
  • Ultralow 85 µA Typical Quiescent Current
  • Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, 5.0-V Fixed Output and Adjustable (1.2 V to 5.5 V) Versions
  • Fast Transient Response
  • Thermal Shutdown Protection
  • SOIC-8 (D) and TSSOP-20 (PWP) Package

All trademarks are the property of their respective owners.

TPS768 的说明

This device is designed to have a fast transient response and be stable with 10 µF capacitors. This combination provides high performance at a reasonable cost.

Since the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 230 mV at an output current of 1 A for the TPS76850) and is directly proportional to the output current. Additionally, because the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This LDO family also features a shutdown mode; applying a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to less than 1 µA at TJ = 25°C.

Power good (PG) is an active high output, which can be used to implement a power-on reset or a low-battery indicator.

价格


数量 单价 (USD)
1-99 2.525
100-249 2.213
250-999 1.551
1,000+ 1.25

其他可选包装数量|类型

包装数量 | 包装类型 2,500 | LARGE T&R
库存 11,639
数量 | 价格 (USD) 1ku | 1.05 1-99 2.352 100-249 1.943 250-999 1.395 1,000+ 1.05
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