Datasheet LT3063 (Analog Devices) - 3

LT3063 Series
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. (Note 3) PARAMETER CONDITIONS MIN TYP MAX UNITS
Minimum Input Voltage (Note 4) ILOAD = 200mA l 1.6 2.1 V Regulated Output Voltage (Note 5) LT3063-3.3: VIN = 3.9, ILOAD = 1mA 3.267 3.3 3.333 V LT3063-3.3: 3.9V < VIN < 45V, 1mA < ILOAD < 200mA l 3.234 3.366 V LT3063-5: VIN = 5.6, ILOAD = 1mA 4.950 5 5.050 V LT3063-5: 5.6V < VIN < 45V, 1mA < ILOAD < 200mA l 4.900 5.100 V ADJ Pin Voltage (Notes 4, 5) VIN = 2.1V, ILOAD = 1mA 594 600 606 mV 2.1V < VIN < 45V, 1mA < ILOAD < 200mA (E-, I-Grades) l 588 600 612 mV 2.1V < VIN < 45V, 1mA < ILOAD < 200mA (MP-, H-Grades) l 585 600 612 mV Line Regulation (Note 4) LT3063-3.3: ΔVIN = 3.9V to 45V (E-, I-Grades) l 1.6 22 mV ILOAD = 1mA LT3063-5: ΔVIN = 5.6V to 45V (E-, I-Grades) l 3.1 33 mV LT3063: ΔVIN = 2.1V to 45V (E-, I-Grades) l 0.5 4 mV LT3063: ΔVIN = 2.1V to 45V (MP-, H-Grades) l 6 mV Load Regulation (Note 4) LT3063-3.3: VIN = 3.9V (E-, I-Grades) l 7.1 28 mV ILOAD = 1mA to 200mA LT3063-5: VIN = 5.6V (E-, I-Grades) l 7.6 39 mV LT3063: VIN = 2.1V (E-, I-Grades) l 0.3 4 mV LT3063: VIN = 2.1V (MP-, H-Grades) l 9 mV Dropout Voltage ILOAD = 1mA 65 110 mV VIN = VOUT(NOMINAL) ILOAD = 1mA l 180 mV (Notes 6, 7) ILOAD = 10mA 130 180 mV ILOAD = 10mA l 270 mV ILOAD = 100mA 250 290 mV ILOAD = 100mA l 430 mV ILOAD = 200mA 300 360 mV ILOAD = 200mA l 530 mV GND Pin Current ILOAD = 0 l 45 90 µA VIN = VOUT(NOMINAL) + 0.6V ILOAD = 1mA l 70 120 µA (Notes 6, 8) ILOAD = 10mA l 225 500 µA ILOAD = 100mA l 2 4 mA ILOAD = 200mA l 5 10 mA Output Voltage Noise COUT = 10µF, ILOAD = 200mA, CREF/BYP = 0.01µF 30 µVRMS VOUT = 600mV, BW = 10Hz to 100kHz ADJ Pin Bias Current (Notes 4, 9) l 15 60 nA Shutdown Threshold VOUT = Off to On l 0.8 1.5 V VOUT = On to Off l 0.3 0.7 V SHDN Pin Current (Note 10) VSHDN = 0V l <1 µA VSHDN = 45V l 1.2 3 µA Quiescent Current in Shutdown VIN = 45V, VSHDN = 0V 1.25 3 µA Ripple Rejection LT3063-3.3 58 73 dB VIN – VOUT = 1.5V (AVG), VRIPPLE = 0.5VP-P, LT3063-5 55 70 dB fRIPPLE = 120Hz, ILOAD = 200mA LT3063 (Note 4) 70 85 dB Current Limit VIN = 7V, VOUT = 0 320 mA VIN = VOUT(NOMINAL) + 1V (Note 11), ΔVOUT = –5% l 220 mA Input Reverse Leakage Current VIN = -45V, VOUT = 0 l 1 mA Output Discharge Time (Note 6) VOUT Discharged to 10% of Nominal, COUT = 10μF l 0.75 2 ms Reverse Output Current LT3063-3.3: VOUT = 3.3, VIN = VSHDN = 2.1V 7.3 15 μA LT3063-3.3: VOUT = 5, VIN = VSHDN = 2.1V 8.4 15 μA LT3063: VOUT = 3.3, VIN = VSHDN = 2.1V (Note 4) 2.5 15 μA 3063fa For more information www.linear.com/LT3063 3 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Package Description Revision History Typical Application Related Parts