LT3010H LINER [Linear Technology], LT3010H Datasheet
LT3010H
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LT3010H Summary of contents
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FEATURES n Wide Input Voltage Range 80V n Low Quiescent Current: 65μA n Low Dropout Voltage: 400mV n Output Current: 250mA n No Protection Diodes Needed n Adjustable Output from 1.24V to 60V n 1μA Quiescent Current in ...
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LT3013 ABSOLUTE MAXIMUM RATINGS (Note 1) IN Pin Voltage .........................................................±80V OUT Pin Voltage ......................................................±60V IN to OUT Differential Voltage .................................±80V ADJ Pin Voltage ....................................................... ±7V SHDN Pin Input Voltage ..........................................±80V CT Pin Voltage .................................................7V, –0.5V PWRGD Pin Voltage .......................................80V, –0.5V ...
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ELECTRICAL CHARACTERISTICS l The denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T PARAMETER CONDITIONS Minimum Input Voltage I = 250mA LOAD ADJ Pin Voltage (Notes 2, 4V, I ...
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LT3013 ELECTRICAL CHARACTERISTICS The l denotes the specifi cations which apply over the –40°C to 140°C operating temperature range, otherwise specifi cations are at T PARAMETER CONDITIONS Dropout Voltage I = 10mA LOAD (Notes ...
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TYPICAL PERFORMANCE CHARACTERISTICS Typical Dropout Voltage 600 500 T = 125°C J 400 T = 25°C J 300 200 100 100 150 200 OUTPUT CURRENT (mA) 3013 G01 Quiescent Current 120 ...
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LT3013 TYPICAL PERFORMANCE CHARACTERISTICS Quiescent Current 25°C J ∞ SHDN GND SHDN ...
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TYPICAL PERFORMANCE CHARACTERISTICS SHDN Pin Threshold 2.0 1.8 1.6 OFF-TO-ON 1.4 1.2 1.0 ON-TO-OFF 0.8 0.6 0.4 0 125 –50 – 100 TEMPERATURE (°C) 3013 G10 ADJ Pin Bias Current 120 100 ...
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LT3013 TYPICAL PERFORMANCE CHARACTERISTICS PWRGD Output Low Voltage 200 I = 50μA PWRGD 180 160 140 120 100 –50 – 100 125 TEMPERATURE (°C) 3013 G26 Current Limit 1000 V = ...
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TYPICAL PERFORMANCE CHARACTERISTICS Reverse Output Current 200 T = 25°C J 180 OUT ADJ 160 140 120 CURRENT FLOWS 100 ADJ INTO OUTPUT PIN PIN CLAMP 80 (SEE APPLICATIONS INFORMATION ...
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LT3013 TYPICAL PERFORMANCE CHARACTERISTICS Load Regulation 0 ΔI = 1mA TO 250mA L –2 –4 –6 –8 –10 –12 –14 –16 –18 – –50 – TEMPERATURE (°C) 10Hz to 100kHz Output Noise V OUT 100μV/DIV C ...
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PIN FUNCTIONS (DFN Package)/(TSSOP Package) NC (Pins 1, 9, 12)/(Pins 2, 12, 15): No Connect. These pins have no internal connection; connecting NC pins to a copper area for heat dissipation provides a small improvement in thermal performance. OUT (Pins ...
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LT3013 APPLICATIONS INFORMATION The LT3013 is a 250mA high voltage low dropout regula- tor with micropower quiescent current and shutdown. The device is capable of supplying 250mA at a dropout voltage of 400mV. The low operating quiescent current (65μA) drops ...
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APPLICATIONS INFORMATION Extra consideration must be given to the use of ceramic capacitors. Ceramic capacitors are manufactured with a variety of dielectrics, each with different behavior across temperature and applied voltage. The most common dielectrics used are specifi ed with ...
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LT3013 APPLICATIONS INFORMATION Figure 4 shows a block diagram of the PWRGD circuit. At startup, the timing capacitor is discharged and the PWRGD pin will be held low. As the output voltage increases and the ADJ pin crosses the 90% ...
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APPLICATIONS INFORMATION For surface mount devices, heat sinking is accomplished by using the heat spreading capabilities of the PC board and its copper traces. Copper board stiffeners and plated through-holes can also be used to spread the heat generated by ...
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LT3013 APPLICATIONS INFORMATION Operation at the different power levels is as follows: 76% operation at P1, 19% for P2, 4% for P3, and 1% for P4 76%(0.23W) + 19%(8.98W) + 4%(0.35W) EFF + 1%(13.98W) = 2.03W With a ...
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APPLICATIONS INFORMATION In situations where the ADJ pin is connected to a resistor divider that would pull the ADJ pin above its 7V clamp voltage if the output is pulled high, the ADJ pin input current must be limited to ...
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LT3013 TYPICAL APPLICATIONS 6 BOOST 5.5V 60V C3 4.7μF LT1766 100V CERAMIC 15 10 SHDN BIAS 14 12 SYNC FB GND 1nF 14 ...
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PACKAGE DESCRIPTION 3.50 ±0.05 1.70 ±0.05 2.20 ±0.05 (2 SIDES) 0.25 ± 0.05 0.50 BSC 3.30 ±0.05 (2 SIDES) RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS NOTE: 1. DRAWING PROPOSED VARIATION OF VERSION (WGED) IN JEDEC PACKAGE OUTLINE ...
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... LT1962 300mA, Low Noise Micropower, LDO LT1963/LT1963A 1.5A, Low Noise, Fast Transient Response, LDO LT1964 200mA, Low Noise Micropower, Negative LDO LT3010/LT3010H 50mA 80V, Low Noise Micropower LDO LT3012/LT3012H 250mA 80V, Low Dropout Micropower Linear Regulator LT3014/HV 20mA 80V, Low Dropout Micropower Linear Regulator ThinSOT is a trademark of Linear Technology Corporation ...