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 SOT-89 Pin Definition: 1. Output 8. Input 2. Ground 7. Ground 3. Ground 6. Ground 4. N/C 5. N/C Pin Definition: 1. Output 2. Ground 3. Input 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. Standard Application Circuit 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 Ordering Information Part No. Package 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. Packing TS78LxxCT B0 TO-92 1kpcs / Bulk TS78LxxCT A3 TO-92 2kpcs/ Ammo TS78LxxACY RM SOT-89 1kpcs / 7” Reel TS78LxxCS RL SOP-8 2.5kpcs / 13” Reel TS78LxxCX RF SOT-23 3kpcs / 7” Reel Note: Refer to detail ordering information table. Absolute Maximum Ratings (TA = 25oC unless otherwise noted) Parameter Symbol TS78L03 DC Input Voltage Limit Unit 30 TS78L05 VIN TS78L24 35 V 40 Power Dissipation PD Operating Junction Temperature Range TJ Storage Temperature Range TSTG 1/13 Internal Limited W 0 ~ +150 o -65~+150 o C C Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator Thermal Performance Parameter Symbol TO-92 SOT-23 Thermal Resistance - Junction to Case SOT-89 SOP-8 TO-92 SOT-23 Thermal Resistance - Junction to Ambient SOT-89 SOP-8 2 Note: Considering 6 cm of copper board heat-sink Limit Unit -120 15 20 230 330 55 55 RӨJC RӨJA o C/W o C/W TS78L03 Electrical Characteristics (VIN=8.3V, IOUT=40mA, 0 C≤TJ≤125 C, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.) o Parameter o Symbol Test Condition o TJ=25 C Output voltage VOUT Line Regulation REGLINE Load Regulation Quiescent Current Quiescent Current Change REGLOAD IQ ∆IQ 5.8V≤VIN≤20V, 5mA≤IOUT≤100mA 5.8V≤Vin≤20V o TJ=25 C IOUT=40mA 5mA≤ IOUT≤100mA o TJ=25 C 5mA≤IOUT≤40mA o IOUT=0, TJ=25 C 5.8V≤Vin≤20V 5mA≤IOUT≤40mA o 10Hz≤f≤100KHz, TJ=25 C f=120Hz, 5.8V≤Vin≤20V o IOUT=100mA, TJ=25 C o TJ=25 C Min Typ Max 3.173 3.3 3.432 3.142 3.3 3.465 -- 50 150 ------41 --- 15 5 3 --40 49 2 0.15 60 30 6 1.5 0.1 ----- Unit V mV mA Output Noise Voltage VN µV Ripple Rejection Ratio RR dB Voltage Drop VDROP V Peak Output Current Io peak A Temperature Coefficient of o o o ∆VOUT/ ∆TJ IOUT=5mA, 0 C≤TJ≤150 C --0.2 -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. 2/13 Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TS78L05 Electrical Characteristics (VIN=10V, IOUT=40mA, 0 C≤TJ≤125 C, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.) o Parameter o Symbol Test Condition o TJ=25 C Output voltage VOUT Line Regulation REGLINE Load Regulation Quiescent Current REGLOAD IQ Quiescent Current Change ∆IQ Output Noise Voltage Ripple Rejection Ratio Voltage Drop Peak Output Current Temperature Coefficient of Output Voltage VN RR VDROP Io peak ∆VOUT/ ∆TJ 7.5V≤Vin≤20V, 5mA≤IOUT≤100mA 7.5V≤Vin≤20V o TJ=25 C IOUT=100mA 5mA≤IOUT≤100mA o TJ=25 C 5mA≤IOUT≤40mA o IOUT=0, TJ=25 C 7.5V≤Vin≤20V 5mA≤IOUT≤40mA o 10Hz≤f≤100KHz, TJ=25 C f=120Hz, 7.5V≤Vin≤20V o IOUT=100mA, TJ=25 C o TJ=25 C IOUT=5mA, 0 C≤TJ≤150 C o o Min Typ Max 4.80 5 5.20 4.75 5 5.25 -- 50 150 ------41 --- 20 10 3 --40 49 1.7 0.15 60 30 6 1.5 0.1 ----- -- -0.65 -- Unit V mV mA µV dB V A o mV/ C TS78L09 Electrical Characteristics (VIN=15V, IOUT=40mA, 0oC≤TJ≤125oC, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.) Parameter Symbol Test Condition o TJ=25 C Output voltage VOUT Line Regulation REGLINE Load Regulation Quiescent Current Quiescent Current Change REGLOAD IQ ∆IQ 11.5V≤Vin≤23V, 5mA≤IOUT≤100mA 11.5V≤Vin≤23V o TJ=25 C IOUT=40mA 5mA≤IOUT≤100mA o TJ=25 C 5mA≤IOUT≤40mA o IOUT=0, TJ=25 C 11.5V≤Vin≤23V 5mA≤IOUT≤40mA o 10Hz≤f≤100KHz, TJ=25 C f=120Hz, 11.5V≤Vin≤23V o IOUT=100mA, TJ=25 C o TJ=25 C Min Typ Max 8.65 9 9.36 8.57 9 9.45 -- 90 180 ------37 --- 30 15 3 --60 57 1.7 0.15 90 45 6 1.5 0.1 ----- Unit V mV mA Output Noise Voltage VN µV Ripple Rejection Ratio RR dB Voltage Drop VDROP V Peak Output Current Io peak A Temperature Coefficient of o o o ∆VOUT/ ∆TJ IOUT=5mA, 0 C≤TJ≤150 C --0.9 -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. 3/13 Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TS78L12 Electrical Characteristics (VIN=19V, IOUT=40mA, 0 C≤TJ≤125 C, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.) o Parameter o Symbol Test Condition o TJ=25 C Output voltage VOUT Line Regulation REGLINE Load Regulation REGLOAD Quiescent Current IQ Quiescent Current Change ∆IQ Output Noise Voltage Ripple Rejection Ratio Voltage Drop Peak Output Current Temperature Coefficient of Output Voltage VN RR VDROP Io peak ∆VOUT/ ∆TJ 14.5V≤Vin≤27V, 5mA≤IOUT≤100mA 14.5V≤Vin≤27V o TJ=25 C IOUT=40mA 5mA≤IOUT≤100mA o TJ=25 C 5mA≤IOUT≤40mA o IOUT=0, TJ=25 C 14.5V≤Vin≤27V 5mA≤IOUT≤40mA o 10Hz≤f≤100KHz, TJ=25 C f=120Hz, 14.5V≤Vin≤27V o IOUT=100mA, TJ=25 C o TJ=25 C IOUT=5mA, 0 C≤TJ≤150 C o o Min Typ Max Unit 11.53 12 12.48 11.42 12 12.60 -- 120 240 ------37 --- 40 20 3 --80 42 1.7 0.15 120 60 6.5 1.5 0.1 ----- -- -1.0 -- mV/ C Unit V mV mA µV dB V A o TS78L15 Electrical Characteristics (VIN=23V, IOUT=40mA, 0 C≤TJ≤125 C, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.) o Parameter o Symbol Test Condition o TJ=25 C Output voltage VOUT Line Regulation REGLINE Load Regulation Quiescent Current Quiescent Current Change REGLOAD IQ ∆IQ 17.5V≤Vin≤30V, 5mA≤IOUT≤100mA 17.5V≤Vin≤30V o TJ=25 C IOUT=40mA 5mA≤IOUT≤100mA o TJ=25 C 5mA≤IOUT≤40mA o IOUT=0, TJ=25 C 17.5V≤Vin≤30V 5mA≤IOUT≤40mA o 10Hz≤f≤100KHz, TJ=25 C f=120Hz, 17.5V≤Vin≤30V o IOUT=100mA, TJ=25 C o TJ=25 C Min Typ Max 14.42 15 15.60 14.28 15 15.75 -- 150 300 ------34 --- 50 25 3 --90 39 1.7 0.15 150 75 6.6 1.5 0.1 ----- V mV mA Output Noise Voltage VN µV Ripple Rejection Ratio RR dB Voltage Drop VDROP V Peak Output Current Io peak A Temperature Coefficient of mV/ o o ∆VOUT/ ∆TJ IOUT=5mA, 0 C≤TJ≤150 C --1.3 -o Output Voltage C 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. 4/13 Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TS78L24 Electrical Characteristics (VIN=33V, IOUT=40mA, 0 C≤TJ≤125 C, CIN=0.33µF, COUT=0.1µF; unless otherwise specified.) o Parameter o Symbol Test Condition o TJ=25 C Output voltage VOUT Line Regulation REGLINE Load Regulation Quiescent Current Quiescent Current Change REGLOAD IQ ∆IQ 27V≤Vin≤38V, 5mA≤IOUT≤100mA 27≤Vin≤38V o TJ=25 C IOUT=40mA 5mA≤IOUT≤100mA o TJ=25 C 5mA≤IOUT≤40mA o IOUT=0, TJ=25 C 27V≤Vin≤38V 5mA≤IOUT≤40mA o 10Hz≤f≤100KHz, TJ=25 C f=120Hz, 27V≤Vin≤38V o IOUT=100mA, TJ=25 C o TJ=25 C Min Typ Max 23.07 24 24.96 22.85 24 25.20 -- 200 400 ------31 --- 80 40 4 --200 45 1.7 0.15 240 120 7 1.5 0.1 ----- Unit V mV mA Output Noise Voltage VN µV Ripple Rejection Ratio RR dB Voltage Drop VDROP V Peak Output Current Io peak A Temperature Coefficient of o o o --2.0 -mV/ C ∆VOUT/ ∆TJ IOUT=5mA, 0 C≤TJ≤150 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. 5/13 Version: G14 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 high-frequency characteristics to insure stable operation under all load conditions. A 0.33µF 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 2 – ±15V Tracking Voltage Regulator FIGURE 1 – Current 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 3 – ±15V Tracking Voltage Regulator IIB=3.8mA over lined and load changes For example, a 100mA current source would require R to be a 50Ω. 1/2W resistor and the output voltage compliance would be the input voltage less 7V. 6/13 Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator Ordering information Voltage 3.3V 5V 9V 12V 15V TO-92 TS78L03CT B0 TS78L03CT A3 TS78L05CT B0 TS78L05CT A3 TS78L09CT B0 TS78L09CT A3 TS78L12CT B0 TS78L12CT A3 TS78L15CT B0 TS78L15CT A3 SOT-89 SOP-8 SOT-23 TS78L03ACY RM TS78L03CS RL TS78L03CX RF TS78L05ACY RM TS78L05CS RL TS78L05CX RF TS78L09ACY RM TS78L09CS RL TS78L09CX RF TS78L12ACY RM TS78L12CS RL TS78L15ACY RM TS78L15CS RL 24V TS78L24CS RL Packing code information Packing B0: 1kpcs / Bulk A3: 2kpcs / Ammo 1kpcs / 7" Reel 7/13 2.5kpcs / 13" Reel 3kpcs / 7"Reel Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TO-92 Mechanical Drawing Unit: Millimeters Marking Diagram XX Y M L = Output Voltage (03=3.3V, 05=5V, 09=9V, 12=12V, 15=15V) = 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 8/13 Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator SOT-89 Mechanical Drawing Unit: Millimeters Marking Diagram XX = Output Voltage (03=3.3V, 05=5V, 09=9V, 12=12V, 15=15V) 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 9/13 Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator SOP-8 Mechanical Drawing Unit: Millimeters Marking Diagram XX Y M L = Output Voltage (03=3.3V, 05=5V, 09=9V, 12=12V, 15=15V, 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 10/13 Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator SOT-23 Mechanical Drawing Unit: Millimeters Marking Diagram L = Device Voltage Code 3 (L3=3.3V, L5=5V, L9=9V) 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 11/13 Version: G14 TS78L00 Series 3-Terminal 100mA Positive Voltage Regulator TO-92 Ammo Pack Mechanical Drawing Tape Dimension Item Description Base of Package to Lead Bend Symbol b Dimension 3.0 (typ.) Component Height Ha 23.57 (typ.) Lead Clinch Height H0 16.0 ±0.5 Component Base Height H1 19.0 ±0.5 Component Top to Lead Bend H2 8.0 (max) Component Alignment (side / side) Pd 1.02 (max) Component Alignment (front / back) Hd 0.79 (max) Feed Hole Pitch P0 12.7 ±0.3 Hole Center to Component Center P1 6.25 ±0.4 Lead Spread F1 2.5 ±0.3 Lead Thickness d 0.46 (typ.) Cut Lead Length L 10.9 (max) Taped Lead Length L1 5.31 (typ.) Taped Lead Thickness t 0.81 ±0.2 Carrier Tape Thickness t1 0.5 ±0.2 Carrier Tape Width W 18.0 ±0.5 Hold – down Tape Width W0 0.5 ±0.2 Hold – down Tape position W1 9.0 ±0.7 Feed Hole Position W2 6.0 ±0.2 Sprocket Hole Diameter D0 4.0 ±0.2 Lead Spring Out S 0.1 (max) Note: All dimensions are in millimeter. 12/13 Version: G14 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. 13/13 Version: G14