L79L15AC NEGATIVE VOLTAGE REGULATOR

The L79Lxx series of three-terminal negative regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided,they can deliver up to 100 mA output current.

They are intended as fixed voltage regulators in a wide range of applications including local or oncard regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators.

The L79Lxx series 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

技术特性

Output current up to 100 mA
Output voltages of -5; -6; -8; -9; -12; -15V
Thermal overload protection
Short circuit protection
No external components are required
Available in either ±5% (AC) or ±10% (C) selection

内部原理图

L79L15AC 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
L79L15ACD13TR	Active		1000	SO-8	Tape And Reel	0 °C-125 °C	L79L15ACD13TR
L79L15ACZ-A	Active		1000	TO-92	Poly Bag	0 °C-125 °C	L79L15ACZ-A
L79L15ACUTR	Active		1000	SOT-89	Tape And Reel	0 °C-125 °C	L79L15ACUTR

DATASHEET

描述	版本	大小
L79L15AC : DS0512: Negative voltage regulators	16	712KB