Product Summary

The SG7805AR is a fixed-voltage monolithic intergrated circuit voltage regulator designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Theregulator can deliver up to 1.5A of output current. The internal current limiting and thermal shutdown features of there trgulators make it essentially immune to overload.

Parametrics

SG7805AR absolute maximum ratings: (1)Input Voltage, VIN: 35V; (2)Output Current, IO: 1.5A; (3)Operating Junction And Storage Temperature Range, Tj, Tstg: -55 to +150℃; (4)Thermal Resistance Junction-Air, RθJA: 65W/℃; (5)Thermal Resistance Junction-Cases, RθJC: 5W/℃.

Features

SG7805AR features: (1)5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V, 24V Output Voltage Available; (2)Output Transistor Safe-Area Compensation; (3)No External Components; (4)Internal Thermal Overload Protection; (5)Internal Short-Circuit Current Limiting; (6)High Power Dissipation Capability.

Diagrams

SG7805AR block diagram

SG7800
SG7800
Other

Data Sheet
Negotiable 
SG7800A
SG7800A
Other

Data Sheet
Negotiable 
SG7800XXAT_883B
SG7800XXAT_883B
Other

Data Sheet
Negotiable 
SG7805T
SG7805T
Microsemi-IPG
IC VOLTAGE REG POS 5V TO-39
Data Sheet
1-25: $7.20
25-100: $5.70
100-500: $5.25
500-1000: $4.50
1000-5000: $4.05
5000-10000: $3.75
SG7812AK
SG7812AK
Microsemi-IPG
IC VOLTAGE REG POS 12V TO-3
Data Sheet
1-25: $8.64
25-100: $6.84
100-500: $6.30
500-1000: $5.40
1000-5000: $4.86
5000-10000: $4.50
SG7812AT
SG7812AT
Microsemi-IPG
IC VOLTAGE REG POS 12V TO-39
Data Sheet
1-25: $7.20
25-100: $5.70
100-500: $5.25
500-1000: $4.50
1000-5000: $4.05
5000-10000: $3.75