| Description | The L7900 series of three-terminal negative regulators is available in TO-220, ISOWATT220 TO-3 and D2PAK packages and several fixed output voltages, making it useful in a wide range of applications.These regulators can provide local on-card regulation, eliminating the distribution problems associate... |
| Features |
adjustable voltages and currents. SCHEMATIC DIAGRAM
1 2
TO-3
1
3
D2PAK
3 1 2
TO-220
ISOWATT220
November 1999
1/13
Datasheet pdf - http://www.DataSheet4U.net/
www.DataSheet.co.kr
L7900
ABSOLUTE MAXIMUM RATINGS
Symbol Vi Io P tot T op T st g Parameter DC Input Voltage (for VO = 5 to 18V) (for V O = 20, 24V) Output Current Power Dissipation Operating Junction Temperature Range Storage Temperature Range Value -35 -40 Internally limited Internally limited 0 to 150 - 65 to 150
o o
Unit V V
C C
THERMAL DATA
Symbol Parameter D PAK 3 62.5
2
TO-220 3 50
ISOWATT220 4 60
TO-3 4 35
Unit
...
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| Datasheet |
 7905CV Datasheet - 161.07KB |
| Part Number | Description |
|---|---|
 Inchange Semiconductor |
TO-220C Three Terminal Negative Voltage Regulator INCHANGE Semiconductor isc Three Terminal Negative Voltage Regulator 7905 FEATURES ·Output current in excess of 1A ·Output voltage of -5V ·Internal thermal overload protection ·Output transition Safe-Area compensation ·Minimum Lot-to-Lot variations for robust device performance and reliable operation ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER RATING UNIT Vi DC input voltage -35 V Io Output current internally limited Ptot Power dissipation internally limited TOP Operating junction temperature 0~125 ℃ Tstg Storage temperature -55~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 5 ℃/W Rth j-a Thermal Re... |
 BLUE ROCKET ELECTRONICS |
Voltage Regulator TO-220 。Voltage Regulator in a TO-220 Plastic Package. DATA SHEET / Features ， 1.5A,。 3-Terminal regulators ,output current up to 1.5 A, internal thermal overload protection and short-circuit limiting. / Applications 。 Voltage Regulator. / / Equivalent Circuit or Application Circuit / Pinning 123 PIN1：GND PIN 2：IN PIN 3：OUT / Marking 。See Marking Instructions http://www.fsbrec.com 1/6 7905 Rev.E May.-2016 DATA SHEET / Absolute Maximum Ratings(Ta=25℃) Parameter Input Voltage Difference Junction-to-Ambient Junction-to-Case Operating Temperature Range Storage temperature range Symbol VI RθJA RθJC TOPR Tstg / Electrical Characteristics(Ta=25℃) Rating -35 -40 3.0... |
 RCA |
Beam Power Tube ... |
 INCHANGE |
TO-252 Three Terminal Negative Voltage Regulator INCHANGE Semiconductor isc Three Terminal Negative Voltage Regulator 7905 FEATURES ·Output current in excess of 1A ·Output voltage of -5V ·Internal thermal overload protection ·Output transition Safe-Area compensation ·Minimum Lot-to-Lot variations for robust device performance and reliable operation ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER RATING UNIT Vi DC input voltage -35 V Io Output current internally limited Ptot Power dissipation internally limited TOP Operating junction temperature 0~125 ℃ Tstg Storage temperature -55~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 5 ℃/W Rth j-a Thermal Re... |