7812R - 3-terminal 1A positive voltage regulator

SEMTECH

Key Features

Output Current up to 1 A.
Thermal Overload Protection.
Short Circuit Protection.
Output Transistor Safe Operating Area Protection Absolute Maximum Ratings (Ta = 25 OC) Parameter Input Voltage Thermal Resistance Junction-Cases Thermal Resistance Junction-Air Operating Temperature Range Storage Temperature Range Symbol VI RθJC RθJA TOPR Tstg Value 35 5 65 0 to + 125 - 65 to + 150 Units V OC/W OC/W OC OC Electrical Characteristics (0 OC < TJ < 125 OC, IO = 500 mA, VI = 19.

7812R 3-terminal 1a positive voltage regulator by SEMTECH - Datasheet Preview

Datasheet Details

Part number	7812R
Manufacturer	SEMTECH
File Size	217.03 KB
Description	3-terminal 1A positive voltage regulator
Datasheet	7812R Datasheet

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Full PDF Text Transcription (Reference)

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7812R 3-terminal 1 A positive voltage regulator Features  Output Current up to 1 A  Thermal Overload Protection  Short Circuit Protection  Output Transistor Safe Operating Area Protection Absolute Maximum Ratings (Ta = 25 OC) Parameter Input Voltage Thermal Resistance Junction-Cases Thermal Resistance Junction-Air Operating Temperature Range Storage Temperature Range Symbol VI RθJC RθJA TOPR Tstg Value 35 5 65 0 to + 125 - 65 to + 150 Units V OC/W OC/W OC OC Electrical Characteristics (0 OC < TJ < 125 OC, IO = 500 mA, VI = 19 V, CI = 0.33 µF, CO = 0.1 µF, unless otherwise specified) Parameter Symbol Conditions Min. Typ. Max. Unit TJ = + 25 OC 11.5 12 12.5 Output Voltage VO 5 mA  IO  1 A, PO  15 W VI = 14.5 V to 27 V 11.4 12 12.