REF2925 采用 SOT23-3 封装的 2.5V 输出 100ppm/℃ 漂移 50uA 静态电流的(带隙)电压参考系列 | 德州仪器 TI.com.cn

REF2925 (正在供货) 采用 SOT23-3 封装的 2.5V 输出 100ppm/℃ 漂移 50uA 静态电流的(带隙)电压参考系列

采用 SOT23-3 封装的 2.5V 输出 100ppm/℃ 漂移 50uA 静态电流的(带隙)电压参考系列 - REF2925
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描述

The REF29xx is a precision, low-power, low-voltage dropout voltage reference family available in a tiny 3‑pin SOT-23 package.

The small size and low power consumption (50 µA maximum) of the REF29xx make it ideal for portable and battery-powered applications. The REF29xx does not require a load capacitor, but it is stable with any capacitive load.

Unloaded, the REF29xx can be operated with supplies within 1 mV of output voltage. All models are specified for the wide temperature range, –40°C to 125°C.

特性

  • MicroSIZE Package: SOT-23
  • Low Dropout: 1 mV
  • High Output Current: 25 mA
  • Low Temperature Drift: Maximum of 100 ppm/°C
  • High Accuracy: 2%
  • Low IQ: Maximum of 50 µA

参数

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Part number 立即下单 VO (V) Initial accuracy (Max) (%) Temp coeff (Max) (ppm/ degree C) Rating Operating temperature range (C) Iout/Iz (Max) (mA) Iq (Typ) (uA) Iq (Max) (uA) Package Group Vin (Min) (V) Vin (Max) (V)
REF2925 立即下单 2.5     2     100     Catalog     -40 to 125     25     42     50     SOT-23 | 3     2.501     5.5