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| TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TO-92 Pin Definition: 1. Output 2. Ground 3. Input SOT-23 Pin Definition: 1. Output 2. Input 3. Ground SOP-8 Pin Definition: 1. Output 8. Input 2. Ground 7. Ground 3. Ground 6. Ground 4. N/C 5. N/C SOT-89 Pin Definition: TS78L00ACY 1. Output 2. Ground 3. Input TS78L00CY 1. Input 2. Ground 3. Output General Description The TS78L00 Series of positive voltage Regulators are inexpensive, easy-to-use devices suitable for a multitude of applications that require a regulated supply of up to 100mA. Like their higher power TS7800 and TS78M00 Series cousins, these regulators feature internal current limiting and thermal shutdown making them remarkably rugged. No external components are required with the TS78L00 devices in many applications. These devices offer a substantial performance advantage over the traditional zener diode-resistor combination, as output impedance and quiescent current are substantially reduced. Features Output Voltage Range 3.3 to 24V Output current up to 100mA No external components required Internal thermal overload protection Internal short-circuit current limiting Output transistor safe-area compensation Output voltage offered in 4% tolerance Standard Application Circuit Ordering Information Part No. Package Packing TS78LxxCT B0 TO-92 1Kpcs / Bulk TS78LxxCT A3 TO-92 2Kpcs/ Ammo TS78LxxACY RM SOT-89 1Kpcs / 7" Reel TS78LxxCY RM SOT-89 1Kpcs / 7" Reel TS78LxxCS RL SOP-8 2.5Kpcs / 13" Reel TS78LxxCX RF SOT-23 3Kpcs / 7" Reel Note: Where xx denote voltage option A common ground is required between the input and the output voltages. The input voltage must remain typically 2.0V above the output voltage even during the low point on the Input ripple voltage. XX = these two digits of the type number indicate voltage. * = Cin is required if regulator is located an appreciable distance from power supply filter. ** = Co is not needed for stability; however, it does improve transient response. Absolute Maximum Rating (Ta = 25oC unless otherwise noted) Parameter DC Input Voltage Power Dissipation Operating Junction Temperature Storage Temperature Range TS78L03 TS78L05 ~ TS78L18 TS78L24 PD TJ TSTG Symbol VIN Limit 30 35 40 Internal Limited 0 ~ +125 -65~+150 Unit V W o o C C 1/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TS78L03 Electrical Characteristics (Vin=8.3V, Iout=40mA, 0 CTj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o o Parameter Output voltage Symbol o Test Condition Tj=25 C 5.8VVin20V, 5mAIout100mA Tj=25 C Tj=25 C o o Min 3.173 3.142 ------- Typ 3.3 3.3 50 15 5 3 --40 49 2 0.15 -0.2 Max 3.432 3.465 150 60 30 6 1.5 0.1 ------ Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Voltage Drop Peak Output Current Temperature Coefficient of Output Voltage o REGline REGload Iq Iq Vn RR Vdrop Io peak Vout/ Tj 5.8VVin20V Iout=40mA 5mAIout100mA mV 5mAIout40mA o Iout=0, Tj=25 C 5.8VVin20V 5mAIout40mA 10Hzf100KHz, Tj=25 C f=120Hz, 5.8VVin20V Iout=100mA, Tj=25 C o Tj=25 C Iout=5mA, 0 CTj125 C o o o o mA V dB V A mV/ C o -41 ---- TS78L05 Electrical Characteristics (Vin=10V, Iout=40mA, 0 CTj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o Parameter Output voltage Symbol o Test Condition Tj=25 C 7.5VVin20V, 5mAIout100mA Tj=25 C Tj=25 C o o Min 4.80 4.75 ------- Typ 5 5 50 20 10 3 --40 49 Max 5.20 5.25 150 60 30 6 1.5 0.1 --- Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio REGline REGload Iq Iq Vn RR 7.5VVin20V Iout=100mA 5mAIout100mA mV 5mAIout40mA o Iout=0, Tj=25 C 7.5VVin20V 5mAIout40mA 10Hzf100KHz, Tj=25 C f=120Hz, 7.5VVin20V o o mA V dB -41 Voltage Drop Vdrop Iout=100mA, Tj=25 C -1.7 -V o Peak Output Current Io peak Tj=25 C -0.15 -A Temperature Coefficient of o o o Vout/ Tj Iout=5mA, 0 CTj125 C --0.65 -mV/ C Output Voltage Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible, and thermal effects must be taken into account separately. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 2/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TS78L06 Electrical Characteristics Vin=12V, Iout=40mA, 0 CTj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o o Parameter Output voltage Symbol o Test Condition Tj=25 C 8.5VVin21V, 5mAIout100mA 8.5VVin21V o Tj=25 C Iout=40mA 5mAIout100mA o Tj=25 C 5mAIout40mA o Iout=0, Tj=25 C 8.5VVin21V 5mAIout40mA o 10Hzf100KHz, Tj=25 C f=120Hz, 8.5VVin21V o Iout=100mA, Tj=25 C Tj=25 C Iout= 5mA, 0 CTj125 C o o o Min 5.76 5.70 -------41 ---- Typ 6 6 50 12 4 3 --40 49 1.7 0.15 -0.75 Max 6.24 6.30 150 60 30 6 1.5 0.1 ------ Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Voltage Drop Peak Output Current Temperature Coefficient of Output Voltage o REGline REGload Iq Iq Vn RR Vdrop Io peak Vout/ Tj mV mA V dB V A mV/ C o TS78L08 Electrical Characteristics Vin=14V, Iout=40mA, 0 CTj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o Parameter Output voltage Symbol o Test Condition Tj=25 C 10.5VVin23V, 5mAIout100mA Tj=25 C Tj=25 C o o Min 7.69 7.61 ------- Typ 8 8 80 25 10 3 --60 57 Max 8.32 8.40 160 80 40 6 1.5 0.1 --- Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio REGline REGload Iq Iq Vn RR 10.5VVin23V Iout=40mA 5mAIout100mA mV 5mAIout40mA o Iout=0, Tj=25 C 10.5VVin23V 5mAIout40mA 10Hzf100KHz, Tj=25 C f=120Hz, 10.5VVin23V o o mA V dB -37 Voltage Drop Vdrop Iout=100mA, Tj=25 C -1.7 -V o Peak Output Current Io peak Tj=25 C -0.15 -A Temperature Coefficient of o o o Vout/ Tj Iout=5mA, 0 CTj125 C --0.8 -mV/ C Output Voltage Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible, and thermal effects must be taken into account separately. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 3/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TS78L09 Electrical Characteristics Vin=15V, Iout=40mA, 0 CTj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o o Parameter Output voltage Symbol o Test Condition Tj=25 C 11.5VVin23V, 5mAIout100mA 11.5VVin23V o Tj=25 C Iout=40mA Tj=25 C o Min 8.65 8.57 -------37 --- Typ 9 9 90 30 15 3 --60 57 1.7 0.15 -0.9 Max 9.36 9.45 180 90 45 6 1.5 0.1 ------ Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Voltage Drop Peak Output Current Temperature Coefficient of Output Voltage o REGline REGload Iq Iq Vn RR Vdrop Io peak Vout/ Tj 5mAIout100mA 5mAIout40mA o mV Iout=0, Tj=25 C 11.5VVin23V 5mAIout40mA o 10Hzf100KHz, Tj=25 C f=120Hz, 11.5VVin23V o Iout=100mA, Tj=25 C Tj=25 C Iout=5mA, 0 CTj125 C o o o mA V dB V A mV/ C o -- TS78L12 Electrical Characteristics Vin=19V, Iout=40mA, 0 C Tj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o Parameter Output voltage Symbol o Test Condition Tj=25 C 14.5VVin27V, 5mAIout100mA 14.5VVin27V o Tj=25 C Iout=40mA 5mAIout100mA o Tj=25 C 5mAIout40mA o Iout=0, Tj=25 C 14.5VVin27V 5mAIout40mA o 10Hzf100KHz, Tj=25 C f=120Hz, 14.5VVin27V o Iout=100mA, Tj=25 C o Min 11.53 11.42 -------37 -- Typ 12 12 120 40 20 3 --80 42 1.7 Max 12.48 12.60 240 120 60 6.5 1.5 0.1 ---- Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Voltage Drop REGline REGload Iq Iq Vn RR Vdrop mV mA V dB V Peak Output Current Io peak Tj=25 C -0.15 -A Temperature Coefficient of o o o Vout/ Tj Iout=5mA, 0 CTj125 C --1.0 -mV/ C Output Voltage Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible, and thermal effects must be taken into account separately. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 4/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TS78L15 Electrical Characteristics Vin=23V, Iout=40mA, 0 CTj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o o Parameter Output voltage Symbol o Test Condition Tj=25 C 17.5VVin30V, 5mAIout100mA Tj=25 C Tj=25 C o o Min 14.42 14.28 ------- Typ 15 15 150 50 25 3 --90 39 1.7 0.15 -1.3 Max 15.60 15.75 300 150 75 6.6 1.5 0.1 ------ Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Voltage Drop Peak Output Current Temperature Coefficient of Output Voltage o REGline REGload Iq Iq Vn RR Vdrop Io peak Vout/ Tj 17.5VVin30V Iout=40mA 5mAIout100mA mV 5mAIout40mA o Iout=0, Tj=25 C 17.5VVin30V 5mAIout40mA 10Hzf100KHz, Tj=25 C f=120Hz, 17.5VVin30V Iout=100mA, Tj=25 C o Tj=25 C Iout=5mA, 0 CTj125 C o o o o mA V dB V A mV/ C o -34 ---- TS78L18 Electrical Characteristics Vin=27V, Iout=40mA, 0 CTj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o Parameter Output voltage Symbol o Test Condition Tj=25 C 21VVin33V, 5mAIout100mA Tj=25 C o o Min 17.30 17.14 ------- Typ 18 18 180 60 30 3 --150 48 1.7 0.15 -1.5 Max 18.72 18.90 360 180 90 6.5 1.5 0.1 ------ Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Voltage Drop Peak Output Current Temperature Coefficient of Output Voltage REGline REGload Iq Iq Vn RR Vdrop Io peak Vout/ Tj 21Vin33V Iout=40mA 5mAIout100mA Tj=25 C 5mAIout40mA o Iout=0, Tj=25 C 21VVin33V 5mAIout40mA 10Hzf100KHz, Tj=25 C f=120Hz, 21VVin33V Iout=100mA, Tj=25 C o Tj=25 C Iout=5mA, 0 CTj125 C o o o o mV mA V dB V A mV/ C o -33 ---- Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible, and thermal effects must be taken into account separately. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 5/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TS78L24 Electrical Characteristics Vin=33V, Iout=40mA, 0 CTj125 C, Cin=0.33uF, Cout=0.1uF; unless otherwise specified.) o o Parameter Output voltage Symbol o Test Condition Tj=25 C 27VVin38V, 5mAIout100mA Tj=25 C Tj=25 C o o Min 23.07 22.85 ------- Typ 24 24 200 80 40 4 --200 45 Max 24.96 25.20 400 240 120 7 1.5 0.1 --- Unit V Vout Line Regulation Load Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio REGline REGload Iq Iq Vn RR 27Vin38V Iout=40mA 5mAIout100mA mV 5mAIout40mA o Iout=0, Tj=25 C 27VVin38V 5mAIout40mA 10Hzf100KHz, Tj=25 C f=120Hz, 27VVin38V o o mA V dB -31 Voltage Drop Vdrop Iout=100mA, Tj=25 C -1.7 -V o Peak Output Current Io peak Tj=25 C -0.15 -A Temperature Coefficient of o o o Vout/ Tj Iout=5mA, 0 CTj125 C --2.0 -mV/ C Output Voltage Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible, and thermal effects must be taken into account separately. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 6/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator Application Information Design Considerations The TS78L00 Series of fixed voltage regulators are designed with Thermal Overload Protection that shuts down the circuit when subjected to an excessive power overload condition. Internal Short Circuit protection Limits the maximum current the circuit will pass. In many low current applications, compensation capacitors are not required. However, it is recommended that the regulator input be bypassed with a capacitor if the regulator is connected to the power supply filter with long wire lengths, or if the output load capacitance is large. The input bypass capacitor should be selected to provide good highfrequency characteristics to insure stable operation under all load conditions. A 0.33uF or larger tantalum, mylar, or other capacitor having low internal impedance at high frequencies should be chosen. The bypass capacitor should be mounted with the shortest possible leads directly across the regulators input terminals. Good construction techniques should be used to minimize ground loops and lead resistance drops since the regulator has no external sense lead. Bypassing the output is also recommended. FIGURE 7 - Current Regulator FIGURE 2 - 15V Tracking Voltage Regulator The TS78L00 regulators can also be used as a current source when connected as above. In order to minimize dissipation the TS78L05 is chosen in this application. Resistor R determines the current as follows: FIGURE 8 - 15V Tracking Voltage Regulator IIB=3.8mA over lined and load changes For example, a 100mA current source would require R to be a 50. 1/2W resistor and the output voltage compliance would be the input voltage less 7V. 7/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TO-92 Mechanical Drawing DIM A B C D E F G H TO-92 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX 4.30 4.70 0.169 0.185 4.30 4.70 0.169 0.185 14.30(typ) 0.563(typ) 0.43 0.49 0.017 0.019 2.19 2.81 0.086 0.111 3.30 3.70 0.130 0.146 2.42 2.66 0.095 0.105 0.37 0.43 0.015 0.017 Marking Diagram XX Y M = Output Voltage (03=3.3V, 05=5V, 06=6V, 08=8V, 09=9V, 12=12V, 15=15V, 18=18V, 24=24V) = Year Code = Month Code (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) = Lot Code L 8/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator SOT-89 Mechanical Drawing DIM A B C D E F G H I J SOT-89 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX 4.40 4.60 0.173 0.181 1.50 1.7 0.059 0.070 2.30 2.60 0.090 0.102 0.40 0.52 0.016 0.020 1.50 1.50 0.059 0.059 3.00 3.00 0.118 0.118 0.89 1.20 0.035 0.047 4.05 4.25 0.159 0.167 1.4 1.6 0.055 0.068 0.35 0.44 0.014 0.017 Marking Diagram XX = Output Voltage (03=3.3V, 05=5V, 06=6V, 08=8V, 09=9V, 12=12V, 15=15V, 18=18V, 24=24V) Y = Year Code M = Month Code (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) L = Lot Code XX = Output Voltage (03=3.3V, 05=5V, 06=6V, 08=8V, 09=9V, 12=12V, 15=15V, 18=18V, 24=24V) Y = Year Code M = Month Code (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) L = Lot Code A = TS78LxxACY 9/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator SOP-8 Mechanical Drawing DIM A B C D F G K M P R SOP-8 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX. 4.80 5.00 0.189 0.196 3.80 4.00 0.150 0.157 1.35 1.75 0.054 0.068 0.35 0.49 0.014 0.019 0.40 1.25 0.016 0.049 1.27BSC 0.05BSC 0.10 0.25 0.004 0.009 0 7 0 7 5.80 6.20 0.229 0.244 0.25 0.50 0.010 0.019 Marking Diagram XX Y M = Output Voltage (03=3.3V, 05=5V, 06=6V, 08=8V, 09=9V, 12=12V, 15=15V, 18=18V, 24=24V) = Year Code = Month Code (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) = Lot Code L 10/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator SOT-23 Mechanical Drawing DIM A A1 B C D E F G H I J SOT-23 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX. 0.95 BSC 1.9 BSC 2.60 1.40 2.80 1.00 0.00 0.35 0.10 0.30 5 3.00 1.70 3.10 1.30 0.10 0.50 0.20 0.60 10 0.037 BSC 0.074 BSC 0.102 0.055 0.110 0.039 0.000 0.014 0.004 0.012 5 0.118 0.067 0.122 0.051 0.004 0.020 0.008 0.024 10 Marking Diagram L3 = Device Voltage Code (L3=3.3V, L5=5V, L6=6V, L8=8V, L9=9V, L1=10V, L2=12V, A=15V, D=18V, J=24V) Y = Year Code M = Month Code (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec) L = Lot Code 11/12 Version: B07 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. 12/12 Version: B07 |
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