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SG7812AK

POSITIVE FIXED VOLTAGE REGULATOR

DESCRIPTION TheSG7800A/SG7800seriesofpositiveregulatorsofferselfcontained,fixed-voltagecapabilitywithupto1.5Aofloadcurrentandinputvoltageupto50V(SG7800Aseriesonly).Theseunitsfeatureauniqueon-chiptrimmingsystemtosettheoutputvoltagestowithin±1.5ofnominalo

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG7812AK

POSITIVE FIXED VOLTAGE REGULATOR

DESCRIPTION TheSG7800A/SG7800seriesofpositiveregulatorsofferselfcontained,fixed-voltagecapabilitywithupto1.5Aofloadcurrentandinputvoltageupto50V(SG7800Aseriesonly).Theseunitsfeatureauniqueon-chiptrimmingsystemtosettheoutputvoltagestowithin±1.5ofnominalo

MICRO-ELECTRONICS

Micro Electronics

SG7812AK

POSITIVE FIXED VOLTAGE REGULATOR

[LINFINITYMicroelectronicsInc.] DESCRIPTION TheSG7800A/SG7800seriesofpositiveregulatorsofferselfcontained,fixed-voltagecapabilitywithupto1.5Aofloadcurrentandinputvoltageupto50V(SG7800Aseriesonly).Theseunitsfeatureauniqueon-chiptrimmingsystemtosettheoutput

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

SG7812AK

High-Reliability Power Management;

Key Features: · Output voltage set internally to ± 1.5% on SG7800A · Input voltage range to 50V max. on SG7800A · Two volt input-output differential · Excellent line and load regulation · Foldback current limiting · Thermal overload protection · Voltages available: 5V, 12V, 15V · Available in surface mount package The SG7800A/SG7800 series of positive regulators offer self contained, fixed-voltage capability with up to 1.5A of load current and input voltage up to 50V (SG7800A series only). These units feature a unique on-chip trimming system to set the output voltages to within 1.5% of nominal on the SG7800A series, 2.0% on the SG7800 series. The SG7800A versions also offer much improved line and load regulation characteristics. Utilizing an improved Bandgap reference design, problems have been eliminated that are normally associated with the Zener diode references, such as drift in output voltage and large changes in the line and load regulation. All protective features of thermal shutdown, current limiting, and safe-area control have been designed into these units and since these regulators require only a small output capacitor for satisfactory performance, ease of application is assured. Although designed as fixed-voltage regulators, the output voltage can be increased through the use of a simple voltage divider. The low quiescent drain current of the device insures good regulation when this method is used. Product is available in hermetically sealed TO-257, TO-3, TO39 and LCC packages.

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

SG7812AK

Package:TO-204AA,TO-3;包装:带盒(TB) 类别:集成电路(IC) 线性 + 开关稳压器 描述:IC REG LINEAR 12V 1.5A TO204AD

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

SG7812AK

Package:TO-204AA,TO-3;包装:带盒(TB) 类别:集成电路(IC) 稳压器 - 线性 描述:IC REG LINEAR 12V 1.5A TO204AD

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

SG7812AK/883B

POSITIVE FIXED VOLTAGE REGULATOR

DESCRIPTION TheSG7800A/SG7800seriesofpositiveregulatorsofferselfcontained,fixed-voltagecapabilitywithupto1.5Aofloadcurrentandinputvoltageupto50V(SG7800Aseriesonly).Theseunitsfeatureauniqueon-chiptrimmingsystemtosettheoutputvoltagestowithin±1.5ofnominalo

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG7812AK/DESC

POSITIVE FIXED VOLTAGE REGULATOR

DESCRIPTION TheSG7800A/SG7800seriesofpositiveregulatorsofferselfcontained,fixed-voltagecapabilitywithupto1.5Aofloadcurrentandinputvoltageupto50V(SG7800Aseriesonly).Theseunitsfeatureauniqueon-chiptrimmingsystemtosettheoutputvoltagestowithin±1.5ofnominalo

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG7812AK-883B

High-Reliability Power Management;

Key Features: · Output voltage set internally to ± 1.5% on SG7800A · Input voltage range to 50V max. on SG7800A · Two volt input-output differential · Excellent line and load regulation · Foldback current limiting · Thermal overload protection · Voltages available: 5V, 12V, 15V · Available in surface mount package The SG7800A/SG7800 series of positive regulators offer self contained, fixed-voltage capability with up to 1.5A of load current and input voltage up to 50V (SG7800A series only). These units feature a unique on-chip trimming system to set the output voltages to within 1.5% of nominal on the SG7800A series, 2.0% on the SG7800 series. The SG7800A versions also offer much improved line and load regulation characteristics. Utilizing an improved Bandgap reference design, problems have been eliminated that are normally associated with the Zener diode references, such as drift in output voltage and large changes in the line and load regulation. All protective features of thermal shutdown, current limiting, and safe-area control have been designed into these units and since these regulators require only a small output capacitor for satisfactory performance, ease of application is assured. Although designed as fixed-voltage regulators, the output voltage can be increased through the use of a simple voltage divider. The low quiescent drain current of the device insures good regulation when this method is used. Product is available in hermetically sealed TO-257, TO-3, TO39 and LCC packages.

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

SG7812AKDESC

Positive Fixed Voltage Regulator

Description TheSG78xxA/SG78xxseriesofpositiveregulatorsofferself-contained,fixed-voltagecapabilitywithupto1.5Aofloadcurrentandinputvoltageupto50V(SG78xxAseriesonly).Theseunitsfeatureauniqueon-chiptrimmingsystemtosettheoutputvoltagestowithin±1.5ofnomina

MicrosemiMicrosemi Corporation

美高森美美高森美公司

产品属性

  • 产品编号:

    SG7812AK

  • 制造商:

    Microchip Technology

  • 类别:

    集成电路(IC) > 线性 + 开关稳压器

  • 系列:

    Military, MIL-STD-883

  • 包装:

    带盒(TB)

  • 输出配置:

  • 输出类型:

    固定

  • 电压 - 输入(最大值):

    50V

  • 电压 - 输出(最小值/固定):

    12V

  • 电压降(最大值):

    2.5V @ 500mA

  • 电流 - 输出:

    1.5A

  • PSRR:

    61dB(120Hz)

  • 控制特性:

    限流,使能

  • 保护功能:

    过流,超温

  • 工作温度:

    -55°C ~ 125°C(TA)

  • 安装类型:

    通孔

  • 封装/外壳:

    TO-204AA,TO-3

  • 供应商器件封装:

    TO-204AD(TO-3)

  • 描述:

    IC REG LINEAR 12V 1.5A TO204AD

供应商型号品牌批号封装库存备注价格
Microchip Technology
25+
TO-204AA(TO-3)
2652
Microchip军用电源管理-稳压器-线性芯片
询价
Microsemi-IPG
24+
TO-204TO-3
268
询价
SG
23+
NA
8021
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
询价
Microsem
24+
TO-3
2568
原装优势!绝对公司现货
询价
MSC
24+
N/A
2800
专注宇航级IC进口原装假一罚十
询价
SG
NA
1659
专营CAN铁帽CDIP
询价
SG
2447
TO-3
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
MICROSEMI
20+
TO-3
1001
就找我吧!--邀您体验愉快问购元件!
询价
微芯/美高森美
22+
NA
500000
万三科技,秉承原装,购芯无忧
询价
Microsemi Corporation
22+
TO3
9000
原厂渠道,现货配单
询价
更多SG7812AK供应商 更新时间2025-7-29 14:14:00