LP2981-50DBVR

原廠料號(hào)：LP2981-50DBVR品牌：TI

The LP2981LP2981A families of fixed-output,

low-out regulators offer exceptional, costeffective performance for both portablenonportable applications. Available in fixed voltages of

2.8 V, 3 V, 3.3 V,5 V, the family has an output

tolerance of 0.75% for the A-grade devices (1.25%

for the standard grade)is capable of delivering

100-mA continuous load current. Standard regulator

features, such as overcurrentovertemperature

protection, are included.

The LP2981LP2981A have features that make

the regulators ideal candidates for a variety of

portable applications:

Low out: A PNP pass element allows a typical

out of 200 mV at 100-mA load current7

mV at 1-mA load.

Low quiescent current: The use of a vertical PNP

process allows for quiescent currents that are

considerably lower than those associated with

traditional lateral PNP regulators.

Shutdown: A shutdown feature is available,

allowing the regulator to consume o

• 芯片型號(hào)：

  LP2981-50DBVR

• 規(guī)格書：

  下載

• 企業(yè)簡稱：

  TI【德州儀器】詳情

• 廠商全稱：

  Texas Instruments

• 中文名稱：

  美國德州儀器公司

• 內(nèi)容頁數(shù)：

  14 頁

• 文件大小：

  248.37 kb

• 資料說明：

  100-mA ULTRA-LOW DROPOUT REGULATOR WITH SHUTDOWN