L78L09ACU

L78L09ACU, positive voltage regulator, SOP, 100mA, 24V, ±5%

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Price:: US $0.01~6.00 / piece [Get Latest Price]

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	US $0.01~6.00

PartNumber:: L78L09ACU

Brand:: STMicroelectronics - ST | Pack: SOP | D/C: 12+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-12-07

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Product Summary

The L78L09ACU is a positive voltage regulator. The L78L09ACU three-terminal positive regulator employs internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink of the L78L09ACU is provided, it can deliver up to 100mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, it can be used with power pass element to make high-current voltage regulator. The L78L09ACU used as Zener diode/resistor combination replacement, offers an effective output impedance improvement of typically two orders of magnitude, along with lower quiescent current and lower noise.

Parametrics

L78L09ACU absolute maximum ratings: (1)IO Output Current 100mA; (2)Ptot Power Dissipation Internally Limited; (3)Tstg Storage Temperature Range -40 to 150 ℃; (4)Top Operating Junction Temperature; (5)Range 0 to 125℃.

Features

L78L09ACU features: (1)Output current up to 100 mA; (2)Output voltages of 3.3; 5; 6; 8; 9; 10;12; 15; 18; 20; 24V; (3)Thermal overload protection; (4)Short circuit protection; (5)No external components are required; (6)Available ieither ±5% (AC) OR ±10%(C) selection.