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www.DataSheet4U.com
ISSUED DATE :2005/06/02 REVISED DATE :2005/12/06B
GE78XX
Description
3-TERMINAL POSITIVE VOLTAGE REGULATORS
The GE78XX series of fixed-voltage monolithic integrated-circuit voltage regulators designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators can deliver up to 1 amperes of output current. The internal current limiting and thermal shutdown features of these regulators make them essentially immune to overload.
Features
5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V, 24V output voltage available Internal Thermal Overload Protection High Power Dissipation Capability Internal Short-Circuit Current Limiting No External Components Output Transistor Safe-Area Compensation
Package Dimensions
REF. A b c D E L4 L5
Millimeter Min. Max. 4.40 4.80 0.76 1.00 0.36 0.50 8.60 9.00 9.80 10.4 14.7 15.3 6.20 6.60
REF. c1 b1 L E L1 Ø A1
Millimeter Min. Max. 1.25 1.45 1.17 1.47 13.25 14.25 2.54 REF. 2.60 2.89 3.71 3.96 2.60 2.80
Absolute Maximum Ratings
Input voltage
Parameter GE7805 ~ 18 GE7824
Output current Operating junction temperature range Storage temperature range Thermal resistance junction-air (R JA) Thermal resistance junction-cases (R JC)
Ratings 35V 40V 1 0 ~ 150 -55 ~ 150 65 5
Unit V V A
/W /W
GE78XX
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ISSUED DATE :2005/06/02 REVISED DATE :2005/12/06B
Electrical Characteristics
GE7805 (Refer to the test circuits, Tj=0~125
Symbol VO A-Rank (3%) B-Rank (5%) Min. 4.85 4.75 , Io=500mA, Vin=10V, Cin=0.33 F, Co=0.1 F unless otherwise specified)
Typ. 5.0 3 1 40 80 2 250 1.8 -0.6
Max. 5.15 5.25 50 25 100 50 8.0 0.5 1.3 -
Unit V mV mV mA mA V dB V mA A mV/
Test Conditions Vin=10V, I o=500mA, Tj=25 7.5V Vin 20V, 5mA I o 7V 8V Vin Vin
1A, PD
15W
VO (Line Regulation) VO (Load Regulation) IQ IQ Vn RR VD Isc Ipk Vo / Tj
25V, I o=500mA, Tj=25 12V, I o=500mA, Tj=25 Io 1A, Tj=25 Io 750mA, Tj=25
Vin=10V, 5mA
Vin=10V, 250mA Vin=10V, 5mA 7V 8V Vin f Vin 10Hz Io
Vin=10V, I o=500mA, Tj=25 1A 25V, I o=500mA 100KHz, Tj=25 18V, f=120Hz, Tj=25
I o=1A, Tj=25 Vin=35V, Tj=25 Tj=25 I o=5mA, 0 Tj 125
GE7806 (Refer to the test circuits, Tj=0~125
Symbol VO A-Rank (3%) B-Rank (5%) Min. 5.82 5.70 -
, Io=500mA, Vin=11V, Cin=0.33 F, Co=0.1 F unless otherwise specified)
Typ. 6.0 3 1 45 75 2 250 1.8 -0.7
Max. 6.18 6.30 60 25 100 50 8.0 0.5 1.3 -
Unit V mV mV mA mA V dB V mA A mV/
Test Conditions Vin=11V, I o=500mA, Tj=25 8V Vin 21V, 5mA I o 1A, PD 8V 9V Vin Vin 25V, I o=500mA, Tj=25 13V, I o=500mA, Tj=25 Io 1A, Tj=25 Io 750mA, Tj=25
15W
VO (Line Regulation) VO (Load Regulation) IQ IQ Vn RR VD Isc Ipk Vo / Tj
Vin=11V, 5mA
Vin=11V, 250mA Vin=11V, 5mA 8V 9V Vin f Vin 10Hz Io
Vin=11V, I o=500mA, Tj=25 1A 25V, I o=500mA 100KHz, Tj=25 19V, f=120Hz, Tj=25
I o=1A, Tj=25 Vin=35V, Tj=25 Tj=25 I o=5mA, 0 Tj 125
GE78XX
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ISSUED DATE :2005/06/02 REVISED DATE :2005/12/06B
GE7808 (Refer to the test circuits, Tj=0~125
Symbol VO A-Rank (3%) B-Rank (5%) Min. 7.76 7.60 -
, Io=500mA, Vin=14V, Cin=0.33 F, Co=0.1 F unless otherwise specified)
Typ. 8.0 3 1 58 72 2 250 1.8 -0.9
Max. 8.24 8.40 80 40 100 50 8.0 0.5 1.3 -
Unit V mV mV mA mA V dB V mA A mV/
Test Conditions Vin=14V, I o=500mA, Tj=25 10.5V Vin 23V, 5mA I o 10.5V 11V Vin Vin
1A, PD
15W
VO (Line Regulation) VO (Load Regulation) IQ IQ Vn RR VD Isc Ipk Vo / Tj
25V, I o=500mA, Tj=25 17V, I o=500mA, Tj=25 Io 1A, Tj=25 Io 750mA, Tj=25
Vin=14V, 5mA
Vin=14V, 250mA Vin=14V, 5mA 10.5V 10Hz 11.5V f Vin Vin Io
Vin=14V, I o=500mA, Tj=25 1A 25V, I o=500mA 21.5V, f=120Hz, Tj=25
100KHz, Tj=25
I o=1A, Tj=25 Vin=35V, Tj=25 Tj=25 I o=5mA, 0 Tj 125
GE7809 (Refer to the test circuits, Tj=0~125
Symbol VO A-Rank (3%) B-Rank (5%) Min. 8.73 8.55 -
, Io=500mA, Vin=15V, Cin=0.33 F, Co=0.1 F unless otherwise specified)
Typ. 9.0 5 3 58 72 2 250 1.8 -1.1
Max. 9.27 9.45 90 45 100 50 8.0 0.5 1.3 -
Unit V mV mV mA mA V dB V mA A mV/
Test Conditions Vin=15V, I o=500mA, Tj=25 11.5V Vin 24V, 5mA I o 11.5V 13V Vin Vin
1A, PD
15W
VO (Line Regulation) VO (Load Regulation) IQ IQ Vn RR VD Isc Ipk Vo / Tj
25V, I o=500mA, Tj=25 19V, I o=500mA, Tj=25 Io 1A, Tj=25 Io 750mA, Tj=25
Vin=15V, 5mA
Vin=15V, 250mA Vin=15V, 5mA 11.5V 10Hz 12.5V Vin f Vin Io
Vin=15V, I o=500mA, Tj=25 1A 26V, I o=500mA 22.5V, f=120Hz, Tj=25
100KHz, Tj=25
I o=1A, Tj=25 Vin=35V, Tj=25 Tj=25 I o=5mA, 0 Tj 125
GE78XX
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ISSUED DATE :2005/06/02 REVISED DATE :2005/12/06B
GE7810 (Refer to the test circuits, Tj=0~125
Symbol VO A-Rank (3%) B-Rank (5%) Min. 9.70 9.50 -
, Io=500mA, Vin=16V, Cin=0.33 F, Co=0.1 F unless otherwise specified)
Typ. 10.0 58 72 2 250 1.8 -1.1
Max. 10.30 10.50 100 50 100 50 8.0 0.5 1.0 -
Unit V mV mV mA mA V dB V mA A mV/
Test Conditions Vin=16V, I o=500mA, Tj=25 12.5V Vin 25V, 5mA I o 13V 14V Vin Vin
1A, PD
15W
VO (Line Regulation) VO (Load Regulation) IQ IQ Vn RR VD Isc Ipk Vo / Tj
25V, I o=500mA, Tj=.