SG7805T

更新时间： 2024-11-22 22:43:15

品牌	Logo	应用领域
美高森美 - MICROSEMI		稳压器
页数	文件大小	规格书
7页	100K
描述
POSITIVE FIXED VOLTAGE REGULATOR

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SG7805T 数据手册

SG7800A/SG7800 SERIES

SG7800A/SG7800

POSITIVE FIXED VOLTAGE REGULATOR

DESCRIPTION

FEATURES

The SG7800A/SG7800 series of positive regulators offer self contained,

• Output voltage set internally to ±1.5% on SG7800A

fixed-voltage capability with up to 1.5A of load current and input voltage up • Input voltage range to 50V max. on SG7800A

to 50V (SG7800A series only). These units feature a unique on-chip • Two volt input-output differential

trimming system to set the output voltages to within±1.5% of nominal on the

SG7800A series,±2.0%ontheSG7800series. TheSG7800Aversionsalso

• Excellent line and load regulation

• Foldback current limiting

offer much improved line and load regulation characteristics. Utilizing an • Thermal overload protection

improved Bandgap reference design, problems have been eliminated that • Voltages available: 5V, 12V, 15V

are normally associated with the Zener diode references, such as drift in • Available in surface mount package

output voltage and large changes in the line and load regulation.

HIGH RELIABILITY FEATURES

- SG7800A/7800

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.

♦ Available to MIL-STD - 883

♦ MIL-M38510/10702BXA - JAN7805T

♦ MIL-M38510/10703BXA - JAN7812T

♦ MIL-M38510/10704BXA - JAN7815T

♦ MIL-M38510/10706BYA - JAN7805K

♦ MIL-M38510/10707BYA - JAN7812K

♦ MIL-M38510/10708BYA - JAN7815K

♦ Radiation data available

Although designed as fixed-voltage regulators, the output voltage can be

increased through the use of a simple voltage divider. The low quiescent

draincurrentofthedeviceinsuresgoodregulationwhenthismethodisused.

Product is available in hermetically sealed TO-257, TO-3, TO39 and LCC

packages.

♦ LMI level "S" processing available

SCHEMATIC DIAGRAM

* For normal operation the (V_OS) sense pin must be externally connected to the load.

12/91 Rev 1.3 10/97

LINFINITY Microelectronics Inc.

11861 Western Avenue ∞ Garden Grove, CA 92841

(714) 898-8121 ∞ FAX: (714) 893-2570

12 3 4 5 6 7

中文翻译

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SG7805T 替代型号

型号	品牌	替代类型	描述	数据表
MC78L05ACHX	ONSEMI	功能相似	三端子 0.1A 正向电压稳压器
LM78L05ACZ	ONSEMI	功能相似	三端子 0.1A 正向电压稳压器

与SG7805T相关器件

型号	品牌	获取价格	描述	数据表
SG7805T/883B	MICROSEMI	获取价格	POSITIVE FIXED VOLTAGE REGULATOR
SG7805T-JAN	MICROSEMI	获取价格	Positive Fixed Linear Voltage Regulators; Package: TO-39;
SG7806	SECOS	获取价格	Positive Voltage Regulator
SG7806	MICROCHIP	获取价格	The SG78xxA/SG78xx series of positive regulators offer self-contained, fixed-voltage capab
SG7806A	SECOS	获取价格	Positive Voltage Regulator
SG7806ACR	MICROSEMI	获取价格	Fixed Positive Standard Regulator, 6VBIPolar, MBFM2, METAL CAN, TO-66, 3 PIN
SG7806ACT	MICROSEMI	获取价格	Fixed Positive Standard Regulator, 6VBIPolar, MBCY3, METAL CAN, TO-39, 3 PIN
SG7806AK	MICROSEMI	获取价格	Fixed Positive Standard Regulator, 6VBIPolar, MBFM2, METAL CAN, TO-3, 3 PIN
SG7806AR/883B	MICROSEMI	获取价格	Fixed Positive Standard Regulator, 6VBIPolar, MBFM2, METAL CAN, TO-66, 3 PIN
SG7806CK	MICROSEMI	获取价格	Fixed Positive Standard Regulator, 6VBIPolar, MBFM2, METAL CAN, TO-3, 3 PIN

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