TS5204_11

TS5204 150mA Low Noise LDO Voltage Regulator SOT-23 Pin Definition: 1. Output 2. Input 3. Ground SOT-89 Pin Definition: 1. Output 2. Ground 3. Input DFN 2x2 Pin Definition: 1. Out 2. N/C 3. Ground 4. N/C 5. N/C 6. Input General Description The TS5204 series is an efficient linear voltage regulator with ultra low noise output, very low dropout voltage (typically 20mV at light loads and 500mV at 150mA at 5V version), and very low power consumption (600uA at 100mA), providing high output current even when the application requires very low dropout voltage. The TS5204 series is included a precision voltage reference, error correction circuit, a current limited output driver, over temperature shutdown and revered battery protection. Features ● ● ● ● ● ● Ultra Low Noise Output Output Current up to 150mA Low Dropout Voltage Low Power Consumption Internal Current Limit Thermal Shutdown Protection Ordering Information Part No. TS5204CXxx RF TS5204CYxx RF Package SOT-23 SOT-89 Packing 3Kpcs / 7” Reel 1Kpcs / 7” Reel TS5204CQxx RF DFN 2x2 3Kpcs / 7” Reel Note: Where xx denotes voltage option, available are 50=5.0V, 33=3.3V, 25=2.5V Contact factory for additional voltage options. Application ● ● ● ● ● ● ● Cellular Telephones Palmtops, Notebook Computers Battery Powered Equipment Consumer and Personal Electronics SMPS Post Regulator and DC to DC Modules High-efficiency Linear Power Supplies Portable Application Typical Application Circuit Absolute Maximum Rating (Note 1) Parameter Input Supply Voltage Recommend Input Supply Voltage Power Dissipation (Note 2) SOT-23 Thermal Resistance SOT-89 DFN 2x2 Operating Junction Temperature Range Storage Temperature Range TJ TSTG ӨJA Symbol VIN VIN PD Limit -20~ +20 +2.5 ~ +16 Internal limited 220 180 80 -40 ~ +125 -65 ~ +150 Unit V V o C/W o o C C 1/8 Version: F11 TS5204 150mA Low Noise LDO Voltage Regulator Electrical Specification (VIN=Vo+1V, Io=100uA, COUT=1uF, Vce≥2V, TJ =25oC, unless otherwise specified.) Parameter Output Voltage Output Voltage Temp. Coefficient Line Regulation Load Regulation (Note 5) Conditions VIN=Vo + 1V VIN=Vo + 1V, Io= 120mA (Note 4) Vo+1V ≤ VIN ≤ 16V 0.1mA ≤ Io ≤ 120mA Io=100uA Io=50mA Io=120mA Io=150mA (5V version) Io=100uA Io=50mA Io=120mA Io=150mA (5V version) VOUT=0V At f=100Hz, Io=100uA, Io=50mA, COUT =2.2uF, Min 0.97|Vo| 0.96|Vo| ---------------- Typ VOUT 50 0.1 1 20 250 350 450 110 500 2600 3500 200 65 0.05 260 Max 1.03|Vo| 1.04|Vo| -0.5 2 -300 400 500 150 1000 3100 4200 ----- Unit V ppm/ C % % o Dropout Voltage (Note 6) mV Ground Pin Current (Note 7) uA Output Current Limit Power Supply Rejection Ratio Thermal Regulation (Note 8) Output Noise mA dB %/W nV√Hz Note: 1. Exceeding the absolute maximum rating may damage the device. 2. The maximum allowable power dissipation at any Ta is Pd(max) = [TJ(MAX) - Ta] + ӨJA. Exceeding the maximum allowable power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown. 3. The device is not guaranteed to function outside its operating rating. 4: Output voltage temperature coefficient is defined as the worst case voltage change divided by the total temperature range. 5: Regulation is measured at constant junction temperature using low duty cycle pulse testing. Parts are tested for load regulation in the load range from 1mA to 150mA (5V version) and 1mA to 120mA (VOUT