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SG308T/883, SG309, SG309AK

Table of contents:
Info of SG308T/883
Info of SG309
Info of SG309AK

SG308T/883, SG309, SG309AK Selling Leads, Datasheet

MFG:LINFINITY Package Cooled:CAN3 D/C:D/C

SG308T/883, SG309, SG309AK Datasheet download

Five Points

Part Number: SG308T/883

MFG: LINFINITY

Package Cooled: CAN3

D/C: D/C

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SG309 General Description

The SG109/SG309 is a completely self-contained 5V regulator. Designed to provide local regualtion at currents up to 1A for digital logic cards, this device is available in the hermetic TO-3, TO-66, TO- 39 and hermetic and plastic TO-220.

A major feature of the SG109's design is its built-in protective features which make it essentially blowout proof. These consist of both current limiting to control the peak currents and thermal shutdown to protect against excessive power dissipation. With the only added component being a possible need for an input bypass capacitor, this regulator becomes extremely easy to apply. 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.

SG309 Maximum Ratings

Input Voltage ........................................................................35V
Power Dissipation ........................................... Internally Limited
Storage Temperature Range .............................-65°C to 150°C
Note 1. Exceeding these ratings could cause damage to the device.

SG309 Features

· Fully compatible with TTL and DTL
· Output current in excess of 1A
· Internal thermal overload protection
· No additional external components
· Bandgap reference voltage
· Foldback current limiting

SG309 Typical Application

· Available to MIL-STD-883
· MIL - M38510 / 10701BXA - JAN109T
· Radiation data available
· LMI level "S" processing available

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