MC79L12 3 引脚 100mA 固定 (-12V) 负电压稳压器

MC79L12
Vout(Min)(V) -12  
Vout(Max)(V) -12  
Iout(Max)(A) 0.1  
Iq(Max)(mA) 6.5  
Vdo(Max)(V) 2.5  
Vdo(Typ)(V) 1.7  
Vin(Min)(V) -14.5  
Vin(Max)(V) -27  
Pin/Package 3TO-92  
Approx. Price (US$) 0.24 | 1ku
MC79L12 描述

This series of fixed negative-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used to control series pass elements to make high-current voltage-regulator circuits. One of these regulators can deliver up to 100 mA of output current. The internal current-limiting and thermal-shutdown features essentially make the regulators immune to overload. When used as a replacement for a Zener-diode and resistor combination, these devices can provide an effective improvement in output impedance of two orders of magnitude, with lower bias current.

MC79L12 特性
MC79L12 芯片订购指南
器件 状态 温度 (oC) 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
MC79L12CD OBSOLETE 0 to 125   SOIC (D) | 8    
MC79L12CLP ACTIVE 0 to 125 0.24 | 1ku TO-92 (LP) | 3 1000 | BULK 79L12C
MC79L12CLPE3 ACTIVE 0 to 125 0.24 | 1ku TO-92 (LP) | 3 1000 | BULK 79L12C
MC79L12 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
MC79L12CLP Pb-Free (RoHS)  CU SN  N/A for Pkg Type MC79L12CLP MC79L12CLP
MC79L12CLPE3 Pb-Free (RoHS)  CU SN  N/A for Pkg Type MC79L12CLPE3 MC79L12CLPE3
MC79L12 应用技术支持与电子电路设计开发资源下载
  1. MC79L12 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器LDO低压差线性稳压器驱动器选型与价格参考 . xls