SK6017S5-33

____________________________________________________________________________________ SK6017 300mA, Low Consumption, CMOS LDO GENERAL DESCRIPTION FEATURES The SK6017 series are low dropout linear regulators and optimized to provide a high performance solution for battery power system to deliver low quiescent current. The devices offer a new level of cost effective performance in cellular phones, laptop and notebook computers, and other portable devices. ⚫ Input voltage : 2.5V~6.5V ⚫ Output range: 1.2V~3.6V (customized by every 0.1V step) ⚫ ⚫ ⚫ ⚫ The SK6017 series are designed to make use of low cost ceramic capacitors which ensure the stability of the output current, and enhance the efficiency in order to prolong the battery life of those portable devices. ⚫ Output current: 300mA @ VOUT>2V Dropout voltage: 100mV @ IOUT=100mA Quiescent current : 1μA Typ. Shut-down current: < 0.1μA Recommend capacitor: 1μF APPLICATIONS ⚫ ⚫ Reference voltage source Toys Bluetooth, wireless handsets ⚫ Others portable electronic device ⚫ SK6017 can provide product selections of output value in the range of 1.2V~3.6V by every 0.1V step. The SK6017 regulators are available in SOT23-5L packages. Standard products are Pb-free and Halogen free products. TYPICAL APPLICATION CIRCUIT VIN 1 VOUT 5 1uF 1uF 2 ON 3 4 OFF PIN ASSIGNMENT TYPICAL PERFORMANCE Quiescent Current vs. Input Voltage 4 NC 5 VOUT Quiescent Current（uA） 2 1.8 1.6 1.4 1.2 85℃ 1 25℃ 0.8 –40℃ 0.6 0.4 0.2 0 1 2 3 3.5 VIN GND CE 4 4.5 5 5.5 6 6.5 7 Input Voltage（V） （Top View） 上海洺太电子科技有限公司 SUNTEK MICRO LTD ____________________________________________________________________________________ ORDER INFORMATION PART NO ACCURACY PACAKGE TEMPERATURE TAPE & REEL SK6017S5-XX 2% SOT23-5L -40 ~ +85℃ 3000/REEL Note: XX indicates 1.2V~3.6V by 0.1V step. For example, 33 means product outputs 3.3V. MARKING DESCRIPTION: PART NUMBER RULES SK6017□ 1 -□ 2 Code Description 1 □ Package: NXYW S5: SOT23-5L 2 □ Voltage version: “N”: product code, here use “F” stands for “SK6017”. “X”: Voltage Code “Y”: Internal Control Code “W”: week of manufacturing. “A” stands for week 1, “Z” stands for week 26, “𝐴̅” stands for week 27, “𝑍̅” stands for week 52. XX: 1.2V~3.6V by 0.1V step Example: 33: 3.3V PIN DESCRIPTION PIN NO SYMBOL I/O DESCRIPTTION 1 VIN Power Input 2 GND Ground Ground 3 CE I Chip Enable(Active high, do not float) 4 NC / Not Connected 5 VOUT O Output SOT23-5L ABSOLUTE MAXIMUM RATINGS (Note) SYMBOL ITEMS VIN Input Voltage IOUT Output Current PDMAX Power Dissipation SOT23-5L VALUE UNIT -0.3~8 V 350 mA 0.3 W TJ Junction Temperature -40~125 ℃ TA Ambient Temperature -40~85 ℃ TSTG Storage Temperature -55~150 ℃ TSOLDER Package Lead Soldering Temperature 260℃, 10s Note: Exceed these limits to damage to the device. Exposure to absolute maximum rating conditions may affect device reliability. 上海洺太电子科技有限公司 SUNTEK MICRO LTD ____________________________________________________________________________________ RECOMMANDED OPERATING RANGE SYMBOL ITEMS VALUE UNIT VIN VIN Supply Voltage 2.5 to 6.5 V IOUT Output Current