KA7805E Fairchild Semiconductor, KA7805E Datasheet
KA7805E
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KA7805E Summary of contents
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... KA7810E KA7812E / KA7815E KA7818E / KA7824E KA7805AE / KA7806AE KA7808AE / KA7809AE KA7810AE KA7812AE / KA7815AE KA7818AE / KA7824AE KA7805ER / KA7806ER KA7808ER / KA7809ER KA7812ER © 2011 Fairchild Semiconductor Corporation KA78XXE/KA78XXAE Rev. 1.0.3 General Description The KA78XXE/KA78XXAE series of three-terminal posi- tive regulator are available in the TO-220/D-PAK package and with several fixed output voltages, making them use- ful in a wide range of applications ...
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Block Diagram Input 1 Starting Circuit Pin Assignment 1 Absolute Maximum Ratings Symbol V Input Voltage I R Thermal Resistance Junction-Cases (TO-220) θJC R Thermal Resistance Junction-Air (TO-220) θJA T Operating Temperature Range (KA78XXE/AE/ER) OPR T Storage Temperature Range STG ...
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... Electrical Characteristics (KA7805E/KA7805ER) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (1) Regline Line Regulation (1) Regload Load Regulation I Quiescent Current Q ∆ I Quiescent Current Change Q ∆ ∆ T Output Voltage Drift O V Output Noise Voltage N (2) RR Ripple Rejection V Dropout Voltage ...
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Electrical Characteristics (KA7806E/KA7806ER) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (3) Regline Line Regulation (3) Regload Load Regulation I Quiescent Current Q ∆ I Quiescent Current Change Q ∆V /∆T ...
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Electrical Characteristics (KA7808E/KA7808ER) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (5) Regline Line Regulation (5) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Q Change ∆V /∆T Output Voltage ...
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Electrical Characteristics (KA7809E/KA7809ER) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (7) Regline Line Regulation (7) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V (8) /∆T ...
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Electrical Characteristics (KA7810E) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (9) Regline Line Regulation (9) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V (10) /∆T ...
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Electrical Characteristics (KA7812E/KA7812ER) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (11) Regline Line Regulation (11) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V (12) /∆T ...
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Electrical Characteristics (KA7815E) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (13) Regline Line Regulation (13) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V /∆T Output ...
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Electrical Characteristics (KA7818E) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (15) Regline Line Regulation (15) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V /∆T Output ...
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Electrical Characteristics (KA7824E) Refer to test circuit, 0°C < T < 125° Symbol Parameter V Output Voltage O (17) Regline Line Regulation (17) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V (18) /∆T ...
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Electrical Characteristics (KA7805AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (19) Regline Line Regulation (19) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V/∆T Output Voltage Drift V ...
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Electrical Characteristics (KA7806AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (21) Regline Line Regulation (21) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V/∆T Output Voltage Drift V ...
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Electrical Characteristics (KA7808AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (23) Regline Line Regulation (23) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V/∆T Output Voltage Drift V ...
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Electrical Characteristics (KA7809AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (25) Regline Line Regulation (25) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V/∆T Output Voltage Drift V ...
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Electrical Characteristics (KA7810AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (27) Regline Line Regulation (27) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V /∆T Output Voltage Drift ...
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Electrical Characteristics (KA7812AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (29) Regline Line Regulation (29) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V/∆T Output Voltage Drift V ...
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Electrical Characteristics (KA7815AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (31) Regline Line Regulation (31) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V/∆T Output Voltage Drift V ...
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Electrical Characteristics (KA7818AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (33) Regline Line Regulation (33) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V/∆T Output Voltage Drift V ...
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Electrical Characteristics (KA7824AE) Refer to the test circuits. 0°C < Symbol Parameter V Output Voltage O (35) Regline Line Regulation (35) Regload Load Regulation I Quiescent Current Q ∆I Quiescent Current Change Q ∆V/∆T Output Voltage Drift V ...
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Typical Performance Characteristics 10V 5mA O 5.75 5.5 5.25 5 4.75 4.5 -50 - JUNCTION TEMPERATURE (°C) Figure 3. Quiescent Current 1.02 V – ...
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Typical Applications 1 Input 0.33µF Input 120Hz KA78XXE/KA78XXAE Rev. 1.0.3 1 KA78XXE Input 0.33µF Figure 7. DC Parameters 3 KA78XXE 2N6121 OR EQ Figure 8. Load Regulation 5.1Ω 1 0.33µF 470µF + Figure 9. ...
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Input C I Notes specify an output voltage. substitute voltage value for "XX." A common ground is required between the input and the Output voltage. The input voltage must remain typically 2.0V above the output voltage even during ...
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... Figure 13. Adjustable Output Regulator (7 to 30V) Input – REG Q1 REG BEQ1 Input V I Figure 15. High Output Current with Short Circuit Protection KA78XXE/KA78XXAE Rev. 1.0 KA7805E 2 6 KA741 IQ1 R1 1 KA78XXE 3Ω IREG 2 0.33µ Figure 14. High Current Voltage Regulator Q1 ...
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V I 0.33µF COMMON -V IN +20V -20V KA78XXE/KA78XXAE Rev. 1.0.3 3 KA78XXE 2 0.1µ KA741 + 3 4 TIP42 Figure 16. Tracking Voltage Regulator 1 3 KA7815E 2 0.33µF 0.1µF 2.2µF + 1µF + ...
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Input Input 4.7Ω + 10uF KA78XXE/KA78XXAE Rev. 1.0 Figure 18. Negative Output Voltage Circuit D45H11 470Ω KA78XXE 0.33uF 0.5Ω Figure 19. Switching Regulator 26 Output 0.1µ KA78XXE 1mH Output 2000µF www.fairchildsemi.com ...
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Mechanical Dimensions Dimensions in millimeters TO-220 [ DUAL GAUGE ] ±0.20 9.90 (8.70) ±0.10 ø3.60 ±0.10 1.27 2.54TYP ±0.20 [2.54 ] 10.00 KA78XXE/KA78XXAE Rev. 1.0.3 ±0.10 1.52 0.80 ±0.10 2.54TYP ±0.20 [2.54 ] ±0.20 27 4.50 ±0.20 +0.10 1.30 –0.05 ...
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Mechanical Dimensions Dimensions in millimeters 6.60 ±0.20 ±0.30 5.34 (0.50) (4.34) MAX0.96 2.30TYP [2.30±0.20] KA78XXE/KA78XXAE Rev. 1.0.3 (Continued) D-PAK (0.50) ±0.10 0.76 2.30TYP [2.30±0.20] 6.60 (5.34) (5.04) (1.50) (2XR0.25) 28 ±0.10 2.30 0.50 ±0.10 ±0.10 0.50 ±0.20 1.02 ±0.20 2.30 ...
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... TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended exhaustive list of all such trademarks. 2Cool FPS AccuPower F-PFS FRFET Auto-SPM Global Power Resource AX-CAP * GreenBridge BitSiC Green FPS ...