Preliminary TS178RL00 Series 1A Ultra Low Dropout Voltage Regulator with Enable Function ITO-220-4L Pin Definition: 1. Input 2. Output 3. Ground 4. Enable TO-252-5L (PPAK) Pin Definition: 1. Input 2. Enable 3. Output 4. N/C 5. Ground General Description The TS178RL00 Series is a low-dropout voltage regulator suitable for various electronic equipments. It provides constant voltage power source with ITO-220-4L full mold package and TO-252-5L. Dropout voltage of TS178RL00 Series is below 0.5V in full rated current (1A). This regulator has various functions such as a peak current protection, thermal shut down, over voltage protection and an output disable function. Features Ordering Information ● ● ● ● ● ● TS178RLxxCI4 C0 ITO-220-4L 50pcs / Tube TS178RLxxCP5 RO TO-252-5L 2.5Kpcs / 13” Reel Note: Where xx denotes voltage option, 33=3.3V, 05=5V, 08=8V, 09=9V, 12=12V, 15=15V Ultra Low Dropout performance 0.5Vmax. 1A Over Current Protection & Thermal Shutdown Short Circuit Protection Output Enable Function ±2.4% Typical Total output TO-220 Full-Mold Package (4Pin) and TO-25205L Part No. Package Packing Block Diagram 1/6 Version: P07 Preliminary TS178RL00 Series 1A Ultra Low Dropout Voltage Regulator with Enable Function Absolute Maximum Rating Parameter Symbol Value Unit Remark Input Voltage VIN 18 V -- VDIS IO PD 1 18 1 1.5 V A W --No heat sink PD 2 PD 15 8 W W With heat sink Infinite heat Sink Junction Temperature Thermal Resistance, Junction-to Case (Note2) TJ RθJC -40~+125 4.31 ºC ºC / W --- Thermal Resistance, Junction-to Air (Note2) Thermal Shutdown Temperature RθJA TSD 48.83 150 ºC / W ºC --- Disable Voltage Output Current Power Dissipation 1 ITO-220-4L Power Dissipation 2 Power Dissipation TO-252-5L Electrical Specifications (VIN=Note 6, Io=1.0A, Ta=25ºC, unless otherwise specified). Parameter Symbol Conditions TS178RL33 TS178RL05 Output Voltage TS178RL08 TS178RL09 Vo TS178RL12 TS178RL15 Load Regulation Line Regulation Min. Typ. Max. 3.22 4.88 3.3 5.0 3.38 5.12 7.80 8.78 8.0 9.0 8.20 9.22 11.71 14.64 12 15 12.28 15.36 Unit V REGLOAD REGLINE Io =5mA~1A Note 7 --- 0.1 0.5 2.0 2.5 % % Ripple Rejection Ratio Dropout Voltage Disable Voltage High RR VDROP VDIS H Note1 Io=1A Output Active 45 -2.0 55 --- -0.5 -- dB V V Disable Voltage Low Disable Bias Current High VDIS L IDIS H Output Disabled VDIS =2.7V --- --- 0.8 20 V uA Disable Bias Current Low Quiescent Current IDIS L Iq VDIS =0.4V Io=0A --- --- -0.4 10 mA mA Note: 1.These parameters, although guaranteed, are not 100% tested in production. 2. Junction -to -case thermal resistance test environments. 3. Pneumatic heat sink fixture. 4. Clamping pressure 60psi through 12mm diameter cylinder. 5. Thermal grease applied between PKG and heat sink fixture 6. TS178RL33: VIN =5V, TS178RL05: VIN =7V, TS178RL08: VIN =10V, TS178RL09: VIN =11V, TS178RL12: VIN =15V, TS178RL15: VIN =18V 7. TS178RL33: VIN =4~10V, TS178RL05: VIN =6~12V, TS178RL08: VIN =9~18V, TS178RL09: VIN =10~18V, TS178RL12: VIN =13~18V, TS178RL15: VIN =16~18V 2/6 Version: P07 Preliminary TS178RL00 Series 1A Ultra Low Dropout Voltage Regulator with Enable Function Standard Test Circuit Ripple Rejection Test Circuit Standard Application Circuit 3/6 Version: P07 TS178RL00 Series Preliminary 1A Ultra Low Dropout Voltage Regulator with Enable Function ITO-220-4L Mechanical Drawing DIM A A1 A2 D E E1 L L2 L2 He C E b θ ITO-220-4L DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX 4.42 4.72 0.174 0.186 2.69 2.89 0.136 0.114 1.68 1.88 0.066 0.074 10.00 10.20 0.394 0.402 6.85 7.05 0.269 0.278 8.54 8.74 0.336 0.344 13.15 13.55 0.518 0.533 16.56 16.76 0.652 0.660 3.60 3.80 0.142 0.150 28.44 28.92 1.119 1.159 0.48 0.019 2.54(TYP) 0.1(TYP) 0.635(TYP) 0.025(TYP) 4° 7° 4° 7° Marking Diagram XX = Voltage Code (33=3.3V, 05=5V, 08=8V, 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 CI4 = Package Code for Adjustable type (CI4 = ITO-220-4L) 4/6 Version: P07 TS178RL00 Series Preliminary 1A Ultra Low Dropout Voltage Regulator with Enable Function TO-252-5L Mechanical Drawing DIM A B C D E F G H I J TO-252-5L DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX. 6.350 6.730 0.250 0.265 9.080 10.440 0.357 0.411 0.460 0.640 0.018 0.025 1.27BSC 0.05BSC 2.19 2.380 0.086 0.094 0.460 0.570 0.018 0.022 1.400 1.780 0.055 0.070 0.460 0.570 0.018 0.022 5.34 5.550 0.210 0.219 1.520 2.030 0.060 0.080 Marking Diagram XX = Voltage Code (33=3.3V, 05=5V, 08=8V, 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 CP5 = Package Code for Adjustable type (CP5 = TO-252-5L) 5/6 Version: P07 Preliminary TS178RL00 Series 1A Ultra Low Dropout Voltage Regulator with Enable Function 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. 6/6 Version: P07