150mA Standard Positive Voltage Regulator LM78S05Z- LM78S24Z 150mA Standard Positive Voltage Regulator General Description • LM78SxxZ is a three terminal standard positive voltage regulator designed for a wide variety of applications including local, on-card regulation. They are used to provide a stabilized output voltage from a fluctuating DC input voltage. TO-92 (Bulk) • There are 6 Fixed output voltages :5V, 8V,12V, 15V, 18V and 24V It is suitable for applications that required supply current up to 150mA. • LM78SxxZ are available in TO-92(Bulk/Ammo) Packages Features • • • • Suitable for TTL, DTL, HTL, C-MOS Power Supply Maximum Output Current up to 150mA (Tj=25° C) Internal Short Circuit Current Limiting Internal Thermal Overload Protection TO-92 (Ammo) Ordering Information TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: Fax: (800)-TAITRON (800)-824-8766 (800)-TAITFAX (800)-824-8329 (661)-257-6060 (661)-257-6415 Rev. A/NX Page 1 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Pin Configuration 1: OUTPUT 2: COMMON 3: INPUT 1: OUTPUT 2: COMMON 3: INPUT TO-92(Bulk) TO-92(Ammo) Marking information: PN Marking Code Package Type LM78S05Z-93-A KIA78S05P Ammo LM78S05Z-93-B KIA78S05P Bulk LM78S08Z-93-A KIA78S08P Ammo LM78S08Z-93-B KIA78S08P Bulk LM78S12Z-93-A KIA78S12P Ammo LM78S12Z-93-B KIA78S12P Bulk LM78S15Z-93-A KIA78S15P Ammo LM78S15Z-93-B KIA78S15P Bulk LM78S18Z-93-A KIA78S18P Ammo LM78S18Z-93-B KIA78S18P Bulk LM78S24Z-93-A KIA78S24P Ammo LM78S24Z-93-B KIA78S24P Bulk Rev. A/NX www.taitroncomponents.com Page 2 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Block Diagram Absolute Maximum Ratings Symbol VIN Description Input Voltage Ratings 5V~15V 35 18V~24V 40 Unit V PD Power Dissipation 600 mW TJ Operating Junction Temperature -30 ~150 °C TOPR Operating Temperature -30 ~75 °C TSTG Storage Temperature Range -55 ~150 °C Rev. A/NX www.taitroncomponents.com Page 3 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Electrical Characteristics For LM78S05Z (VIN=10V, IO=40mA, CIN=0.33µF, CO =0.1µF, 0°C≤TJ≤125°C, unless otherwise specified) Symbol Description VO Output Voltage ∆VLINE Line Regulation ∆VLOAD Load Regulation VO Quiescent Current ∆IQ Quiescent Current Change TCVO RR ∆VO/∆T Min. Type. Max. 4.8 - 5.0 55 45 11 5.0 5.2 150 100 60 30 4.75 - 5.25 Output Voltage IQ I VIN - VO I eN LM78S05Z Dropout Voltage Output Noise Voltage Output Voltage Temperature coefficient Ripple Rejection Ratio 4.75 - 5.25 - 3.1 1.7 40 6.0 5.5 1.5 0.1 - - -0.6 41 49 Long Term Stability - 12 Unit Test Circuit V 1 mV 1 mV 1 V 1 mA 1 mA 1 V µVrms 1 1 TJ =25°C 7V≤VIN≤20V, TJ =25°C 8V≤VIN≤20V, TJ =25°C 1mA≤IO≤100mA, TJ =25°C 1mA≤IO≤40mA, TJ =25°C 7V≤VIN≤20V, 1mA≤IO≤100mA VIN=1,0V, 1mA≤IO≤70mA TJ =25°C TJ =125°C 8V≤VIN≤20V, 1mA≤IO≤40mA, TJ =25°C 10Hz≤f≤100KHz, TJ =25°C mV/°C 1 IO=5mA dB 2 8V≤VIN≤18V, f=120Hz TJ =25°C mV /1KHrs 1 Test Conditions For LM78S08Z (VIN=14V, IO=40mA, CIN=0.33µF, CO =0.1µF, 0°C≤TJ≤125°C, unless otherwise specified) Symbol Description VO Output Voltage ∆VLINE Line Regulation ∆VLOAD Load Regulation VO IQ LM78S08Z Min. Type. Max. 7.7 - 8.0 20 12 15 7.0 8.3 175 125 80 40 7.6 - 8.4 7.6 - 8.4 - 3.1 - 6.5 6.0 Output Voltage Quiescent Current Unit Test Circuit V 1 mV 1 mV 1 V 1 mA 1 Test Conditions TJ =25°C 10.5V≤VIN≤23V, TJ =25°C 11V≤VIN≤23V, TJ =25°C 1mA≤IO≤100mA, TJ =25°C 1mA≤IO≤40mA, TJ =25°C 10.5V≤VIN≤23V, 1mA≤IO≤40mA VIN=14V, 1mA≤IO≤70mA TJ =25°C TJ =125°C Rev. A/NX www.taitroncomponents.com Page 4 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Symbol ∆IQ I VIN - VO I eN TCVO RR ∆VO/∆T Description Quiescent Current Change Dropout Voltage Output Noise Voltage Output Voltage Temperature coefficient Ripple Rejection Ratio LM78S08Z Min. Type. Max. - 1.7 60 1.5 0.1 - - -0.8 37 45 Long Term Stability - 20 Unit Test Circuit mA 1 V µVrms 1 1 11V≤VIN≤23V, 1mA≤IO≤40mA, TJ =25°C 10Hz≤f≤100KHz, TJ =25°C mV/°C 1 IO=5mA dB 2 12V≤VIN≤23V, f=120Hz TJ =25°C mV /1KHrs 1 Test Conditions For LM78S12Z (VIN=19V, IO=40mA, CIN=0.33µF, CO =0.1µF, 0°C≤TJ≤125°C, unless otherwise specified) Symbol Description VO Output Voltage ∆VLINE Line Regulation ∆VLOAD Load Regulation VO Quiescent Current ∆IQ Quiescent Current Change TCVO RR ∆VO/∆T Min. Type. Max. 11.5 - 12.0 120 100 20 10 12.5 250 200 100 50 11.4 - 12.6 Output Voltage IQ I VIN - VO I eN LM78S12Z Dropout Voltage Output Noise Voltage Output Voltage Temperature coefficient Ripple Rejection Ratio Long Term Stability 11.4 - 12.6 - 3.2 1.7 80 6.5 6.0 1.5 0.1 - - -1.0 36 41 24 - Unit Test Circuit V 1 mV 1 mV 1 V 1 mA 1 mA 1 V µVrms 1 1 TJ =25°C 14.5V≤VIN≤27V, TJ =25°C 16V≤VIN≤27V, TJ =25°C 1mA≤IO≤100mA, TJ =25°C 1mA≤IO≤40mA, TJ =25°C 14.5V≤VIN≤27V, 1mA≤IO≤40mA VIN=19V, 1mA≤IO≤70mA TJ =25°C TJ =125°C 16V≤VIN≤27V, 1mA≤IO≤40mA, TJ =25°C 10Hz≤f≤100KHz, TJ =25°C mV/°C 1 IO=5mA dB 2 15V≤VIN≤25V, f=120Hz TJ =25°C mV /1KHrs 1 Test Conditions Rev. A/NX www.taitroncomponents.com Page 5 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z For LM78S15Z (VIN=23V, IO=40mA, CIN=0.33µF, CO =0.1µF, 0°C≤TJ≤125°C, unless otherwise specified) Symbol Description VO Output Voltage ∆VLINE Line Regulation ∆VLOAD Load Regulation VO Quiescent Current ∆IQ Quiescent Current Change TCVO RR ∆VO/∆T Min. Type. Max. 14.4 - 15 130 110 25 12 15.6 300 250 150 75 14.25 - 15.75 Output Voltage IQ I VIN - VO I eN LM78S15Z Dropout Voltage Output Noise Voltage Output Voltage Temperature coefficient Ripple Rejection Ratio 14.25 - 15.75 - 3.3 1.7 90 6.5 6.0 1.5 0.1 - - -1.3 34 40 Long Term Stability - 30 Unit Test Circuit V 1 mV 1 mV 1 V 1 mA 1 mA 1 V µVrms 1 1 TJ =25°C 17.5V≤VIN≤30V, TJ =25°C 20V≤VIN≤30V, TJ =25°C 1mA≤IO≤100mA, TJ =25°C 1mA≤IO≤40mA, TJ =25°C 17.5V≤VIN≤30V, 1mA≤IO≤40mA VIN=23V, 1mA≤IO≤70mA TJ =25°C TJ =125°C 20V≤VIN≤30V, 1mA≤IO≤40mA, TJ =25°C 10Hz≤f≤100KHz, TJ =25°C mV/°C 1 IO=5mA dB 2 18.5V≤VIN≤28.5V, f=120Hz,TJ =25°C mV /1KHrs 1 Test Conditions For LM78S18Z (VIN=27V, IO=40mA, CIN=0.33µF, CO =0.1µF, 0°C≤TJ≤125°C, unless otherwise specified) Symbol Description VO Output Voltage ∆VLINE Line Regulation ∆VLOAD Load Regulation VO IQ LM78S18Z Min. Type. Max. 17.3 - 18 32 27 30 15 18.7 325 275 170 75 17.1 - 18.9 17.1 - 18.9 - 3.3 - 6.5 6.0 Output Voltage Quiescent Current Unit Test Circuit V 1 mV 1 mV 1 V 1 mA 1 Test Conditions TJ =25°C 21.4V≤VIN≤33V, TJ =25°C 22V≤VIN≤33V, TJ =25°C 1mA≤IO≤100mA, TJ =25°C 1mA≤IO≤40mA, TJ =25°C 21.4V≤VIN≤33V, 1mA≤IO≤40mA VIN=27V, 1mA≤IO≤70mA TJ =25°C TJ =125°C Rev. A/NX www.taitroncomponents.com Page 6 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Symbol ∆IQ I VIN - VO I eN TCVO RR ∆VO/∆T Description Quiescent Current Change Dropout Voltage Output Noise Voltage Output Voltage Temperature coefficient Ripple Rejection Ratio LM78S18Z Min. Type. Max. - 1.7 150 1.5 0.1 - - -1.5 32 38 Long Term Stability - 45 Unit Test Circuit mA 1 V µVrms 1 1 22V≤VIN≤33V, 1mA≤IO≤40mA, TJ =25°C 10Hz≤f≤100KHz, TJ =25°C mV/°C 1 IO=5mA dB 2 23V≤VIN≤33V, f=120Hz,TJ =25°C mV /1KHrs 1 Test Conditions For LM78S24Z (VIN=33V, IO=40mA, CIN=0.33µF,CO =0.1µF, 0°C≤TJ≤125°C,unless otherwise specified) Symbol Description VO Output Voltage ∆VLINE Line Regulation ∆VLOAD Load Regulation VO Quiescent Current ∆IQ Quiescent Current Change TCVO RR ∆VO/∆T Type. Max. 23 - 24 35 30 40 20 25 350 300 200 100 22.8 - 25.2 22.8 - 25.2 - 3.5 1.7 200 6.5 6.0 1.5 0.1 - - -2.0 31 35 Output Voltage IQ I VIN - VO I eN LM78S24Z Min. Dropout Voltage Output Noise Voltage Output Voltage Temperature coefficient Ripple Rejection Ratio Long Term Stability 56 - Unit Test Circuit V 1 mV 1 mV 1 V 1 mA 1 mA 1 V µVrms 1 1 TJ =25°C 27.5V≤VIN≤38V, TJ =25°C 28V≤VIN≤38V, TJ =25°C 1mA≤IO≤100mA, TJ =25°C 1mA≤IO≤40mA, TJ =25°C 27.5V≤VIN≤38V, 1mA≤IO≤40mA VIN=33V, 1mA≤IO≤70mA TJ =25°C TJ =125°C 28V≤VIN≤38V, 1mA≤IO≤40mA, TJ =25°C 10Hz≤f≤100KHz, TJ =25°C mV/°C 1 IO=5mA dB 2 23V≤VIN≤33V, f=120Hz,TJ =25°C mV /1KHrs 1 Test Conditions Rev. A/NX www.taitroncomponents.com Page 7 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Typical Standard Application Circuit Test Circuit 1. VO, ∆VLINE, ∆VLOAD, IQ, ∆IQ, I VIN - VO I, eN, TCVO, ∆VO/∆T 2. RR Rev. A/NX www.taitroncomponents.com Page 8 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Typical Characteristics Curves Fig.2 I VIN - VO I -TJ Dropout Voltage I VIN - VO I (V) Output Voltage VO (V) Fig.1 VO-VIN LM78S05Z VO=5.0V TJ=25°C Input Voltage VIN (V) Operation Junction Temperature TJ(°C) Fig.4 PDmax -TA Max Power Dissipation (W) Output Voltage VO (V) Fig.3 VO-IO Fig.7 PD-TJ Output Current IO(mA) Ambient Temperature TA(°C) Quiescent Current (mA) Fig.5 IQ - VIN LM78S05Z VO=5.0V IO=40mA TJ=25°C Input Voltage VIN (V) Rev. A/NX www.taitroncomponents.com Page 9 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Application Circuit (1) Standard Application (2) A. Current Boost Voltage Regulator B. Short – Circuit Protection (3) Current Regulator Rev. A/NX www.taitroncomponents.com Page 10 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z (4) Voltage Boost Regulator (5) Negative Regulator (5) Positive and Negative Regulator Rev. A/NX www.taitroncomponents.com Page 11 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z Dimensions in mm (inches) TO-92 Bulk TO-92 Ammo Rev. A/NX www.taitroncomponents.com Page 12 of 13 150mA Standard Positive Voltage Regulator LM78S05Z-LM78S24Z How to contact us: US HEADQUARTERS 28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162 Tel: (800) TAITRON (800) 824-8766 (661) 257-6060 Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415 Email: [email protected] Http://www.taitroncomponents.com TAITRON COMPONENTS MEXICO, S.A .DE C.V. BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P. 42970 MEXICO Tel: +52-55-5560-1519 Fax: +52-55-5560-2190 TAITRON COMPONETS INCORPORATED E REPRESENTAÇÕES DO BRASIL LTDA RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL Tel: +55-11-5574-7949 Fax: +55-11-5572-0052 TAITRON COMPONETS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA Tel: +86-21-5424-9942 Fax: +86-21-5424-9931 Rev. A/NX www.taitroncomponents.com Page 13 of 13