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L7912CV-DG PDF预览

L7912CV-DG

更新时间: 2024-02-13 18:06:30
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 线性稳压器IC调节器电源电路输出元件
页数 文件大小 规格书
24页 465K
描述
Negative voltage regulators

L7912CV-DG 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:, SIP3,.1TBReach Compliance Code:not_compliant
ECCN代码:EAR99Factory Lead Time:24 weeks
风险等级:1.6Is Samacsys:N
可调性:FIXED标称回动电压 1:1.1 V
最大绝对输入电压:35 VJESD-609代码:e3
最大电网调整率:0.24%最大负载调整率:0.24%
输出次数:1端子数量:3
工作温度TJ-Max:125 °C工作温度TJ-Min:
最大输出电流 1:1.5 A标称输出电压 1:-12 V
封装主体材料:PLASTIC/EPOXY封装等效代码:SIP3,.1TB
包装方法:TUBE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified调节器类型:FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR
子类别:Other Regulators表面贴装:NO
技术:BIPOLAR端子面层:Tin (Sn)
端子节距:2.54 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:5%
Base Number Matches:1

L7912CV-DG 数据手册

 浏览型号L7912CV-DG的Datasheet PDF文件第2页浏览型号L7912CV-DG的Datasheet PDF文件第3页浏览型号L7912CV-DG的Datasheet PDF文件第4页浏览型号L7912CV-DG的Datasheet PDF文件第5页浏览型号L7912CV-DG的Datasheet PDF文件第6页浏览型号L7912CV-DG的Datasheet PDF文件第7页 
L79xxC  
Negative voltage regulators  
Datasheet production data  
Features  
Output current up to 1.5 A  
Output voltages of - 5; - 8; - 12; - 15 V  
Thermal overload protection  
Short circuit protection  
Output transition SOA protection  
TO-220  
TO-220FP  
Description  
The L79xxC series of three-terminal negative  
regulators is available in TO-220, TO-220FP and  
PAK packages and several fixed output  
voltages, making it useful in a wide range of  
applications. These regulators can provide local  
on-card regulation, eliminating the distribution  
problems associated with single point regulation;  
furthermore, having the same voltage option as  
the L78xx positive standard series, they are  
particularly suited for split power supplies. If  
adequate heat sinking is provided, they can  
deliver over 1.5 A output current. Although  
designed primarily as fixed voltage regulators,  
these devices can be used with external  
components to obtain adjustable voltages and  
currents.  
PAK  
Table 1.  
Device summary  
Order codes  
Output  
voltages  
Part numbers  
TO-220  
L7905CV-DG (1)  
PAK  
TO-220FP  
L7905C  
L7908C  
L7912C  
L7915C  
L7905CV  
L7908CV  
L7912CV  
L7915CV  
L7905CD2T-TR  
L7905CP  
- 5 V  
- 8 V  
L7908CV-DG (1)  
L7912CV-DG (1)  
L7915CV-DG (1)  
L7912CD2T-TR  
L7915CD2T-TR  
L7912CP  
L7915CP  
- 12 V  
- 15 V  
1. TO-220 Dual Gauge frame.  
May 2012  
Doc ID 2149 Rev 21  
1/24  
This is information on a product in full production.  
www.st.com  
24  
 

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