Description | 7908• THREE-TERMINAL NEGATIVE VOLTAGE REGULATOR IC FEATURES: - OUTPUT CURRENT IN EXCESS OF 1A; - NO EXTERNAL COMPONENTS REQUIRED; - INTERNAL SHORT CIRCUIT CURRENT LIMITING; - INTERNAL THERMAL OVERLOAD PROTECTION; - OUTPUT TRANSISTOR SAFE-AREA COMPENSATION; - OUTPUT VOLTAGE OFFERED IN 4% TOLERANCE.... |
Features |
- OUTPUT CURRENT IN EXCESS OF 1A; - NO EXTERNAL COMPONENTS REQUIRED; - INTERNAL SHORT CIRCUIT CURRENT LIMITING; - INTERNAL THERMAL OVERLOAD PROTECTION; - OUTPUT TRANSISTOR SAFE-AREA COMPENSATION; - OUTPUT VOLTAGE OFFERED IN 4% TOLERANCE.
ABSOLUTE MAXIMUM RATINGS (Ta= 25° C) Characteristic Symbol Norm Unit TO-220 Input Voltage Vin V -35 Maximum Dissipated Ptot(max) W 15 Power(with heat sink) Maximum Dissipated Ptot(max) W 1.5 Power(without heat sink) Thermal Resistance OjC °C/W 5.0 1 Junction to Case 1. GND Thermal Resistance, OjA °C/W 65 2. Input Junction to Air 3. Output °C 150 Junction Tem...
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Datasheet | 7908 Datasheet - 113.05KB |
Part Number | Description |
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Toshiba Semiconductor |
TA79012 www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com ... |
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... |
STMicroelectronics |
L7905C 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 associated with single point regulation; furthermore, having the same voltage option as the L7800 positive standard series, they are particularly suited for split power supplies. In addition, the -5.2V is also available for ECL system. If adequate heat sinking is provided, they can deliver over 1.5A output current. Although designed primarily as fixed voltage regulators, these devices can be used with exte... |
INCHANGE |
3-Terminal Negative Voltage Regulator INCHANGE Semiconductor isc Three Terminal Negative Voltage Regulator 7906 FEATURES ·Output current in excess of 1.0A ·Output voltage of -6V ·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 -65~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 5 ℃/W Rth j-a Thermal ... |
INCHANGE |
Three Terminal Negative Voltage Regulator isc Three Terminal Negative Voltage Regulator FEATURES ·Output current in excess of 1.5A ·Output voltage of -8V ·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 0~150 ℃ Tstg Storage temperature -65~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 5 ℃/W Rth j-a Thermal Resistance,Junction to Ambient... |
Inchange Semiconductor |
Three Terminal Negative Voltage Regulator INCHANGE Semiconductor isc Three Terminal Negative Voltage Regulator 7909 FEATURES ·Output current in excess of 1.0A ·Output voltage of -9V ·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 ... |
Vishay |
Solid Tantalum Capacitor www.vishay.com 790D Vishay Sprague Resin-Molded, Radial-Lead Solid Tantalum Capacitors PERFORMANCE CHARACTERISTICS Operating Temperature: -55 °C to +125 °C (above 85 °C, voltage derating is required) Capacitance Range: 0.1 μF to 330 μF Capacitance Tolerance: ± 10 %, ± 20 % Voltage Rating: 6.3 VDC to 50 VDC FEATURES • Terminations: tin / lead (SnPb), 100 % tin (Sn) • Four case sizes precisely molded with a flame retardant epoxy resin Available • Stand off on all case sizes Available • Available on tape for automatic insertion equipment (only A- and B-case, C- and D-case on request) • Low leakage current • Low impedance • Extended value ranges available • Material categorization:... |
Seiko |
Multi Melody ... |
Inchange Semiconductor |
TO-220C Three Terminal Negative Voltage Regulator INCHANGE Semiconductor isc Product Specification isc Three Terminal Negative Voltage Regulator 7912 FEATURES ·Output current in excess of 1.5A ·Output voltage of -12V ·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 0~150 ℃ Tstg Storage temperature -55~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 3 ... |
INCHANGE |
TO-252 Three Terminal Negative Voltage Regulator isc Three Terminal Positive Voltage Regulator FEATURES ·Output current in excess of 1.5A ·Output voltage of -12V ·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 -40~125 ℃ Tstg Storage temperature -55~150 ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 3 ℃/W Rth j-a Thermal Resistance,Junction to Ambi... |
ETC |
L7912CT 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 associated with single point regulation; furthermore, having the same voltage option as the L7800 positive standard series, they are particularly suited for split power supplies. In addition, the -5.2V is also available for ECL system. If adequate heat sinking is provided, they can deliver over 1.5A output current. Although designed primarily as fixed voltage regulators, these devices can be used with exte... |
Bourns |
4 mm SMD & Through-hole Sealed Key Switch PL IA N Features ■ Compatible with most surface mount ■ Meets EIA/EIAJ/IPC/VRCI SMD standard M T soldering processes ■ Compatible with popular vacuum pick-and place equipment ■ J-hook, gull-wing & pinned configurations ■ Sealed for board washing outline dimensions ■ Top or side actuated ■ RoHS compliant* ■ For switch applications/processing guidelines, click here *R oH S CO 7914 4 mm SMD & Through-hole Sealed Key Switch Electrical Characteristics Contact Rating Maximum Current .............. 100 mA max. Maximum Voltage ............................16 V Contact Resistance ..... 100 milliohms max. Insulation Resistance .. 100 megohms min. Dielectric Strength ........................250 V... |
Inchange Semiconductor |
Three Terminal Negative Voltage Regulator isc Three Terminal Negative Voltage Regulator FEATURES ·Output current in excess of 1A ·Output voltage of -15V ·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 Vi DC input voltage -30 TOP Operating junction temperature 0~150 Tstg Storage temperature -65~150 UNIT V ℃ ℃ THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance, Junction to Case 3 ℃/W Rth j-a Thermal Resistance,Junction to Ambient 50 ℃/W 7915 isc website:www.iscsemi.com 1 isc & iscsemi is registered trademark is... |