Download

PDF Abstract Text:

ST 7808

3-terminal 1A positive voltage regulator

ST 7808
3-terminal 1A positive voltage regulator
Features · Output Current up to 1A · Thermal Overload Protection · Short Circuit Protection · Output Transistor Safe Operating Area Protection
Electrical Characteristics
Parameter Output Voltage
Conditions 5 mA IO 1 A, PO 15 W
Min. 7.7 7.6 56 -
Typ. 8 8 5 2 10 5 5 0.05 0.5 -0.8 52 73 2 17 230 2.2
Max. 8.3 8.4 160 80 160 80 8 0.5 1 -
Unit V
Load and line regulation are specified at constant junction temperature, Changes in Vo due to heating effects must be taken into account separately, Pulse testing with low duty is used.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 22 / 03 / 2006
ST 7808
TO-220 PACKAGE OUTLINE
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 22 / 03 / 2006