PTN78020WAD ,6-A Wide-Input Voltage Adjustable Switching Regulator 7-Through-Hole Module -40 to 85ELECTRICAL CHARACTERISTICSoperating at 25°C free-air temperature, V = 20 V, V = 5 V, I = I (max), C ..
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PTN78060WAH ,3-A, Wide-Input, Adjustable Switching Regulator ModuleELECTRICAL CHARACTERISTICSoperating at 25°C free-air temperature, V = 20 V, V = 5 V, I = I (max), C ..
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PTN78020WAD
6-A Wide-Input Voltage Adjustable Switching Regulator
1%, 0.05 W
(Required)
RSET#5 Sense section for capacitor recommendations. The minimum input capacitance PTN78020H 18.8 F (4 x 4.7 F) for m m
oltage. See the section for values. Application Information C*F
PTN78020W
PTN78020H
www.ti.com SLTS228C –DECEMBER 2004–REVISED AUGUST 2011
6-A, WIDE-INPUT ADJUSTABLE SWITCHING REGULATOR
Checkfor Samples: PTN78020W, PTN78020H
1FEATURES APPLICATIONS 6-A Output Current •
General-Purpose, Industrial Controls,
HVAC Systems, Test and Measurement,•
Wide-Input Voltage Medical Instrumentation, AC/DC Adaptors,(7Vto36V)/ (15Vto36V) Vehicles, Marine, and Avionics Voltage AdjustVto 12.6V)/ (11.85Vto22V) Efficiency (Upto 96%) Inhibit Lockout Current Limit Shutdown Temperature: -40°Cto 85°C Mount Package Availableisa seriesof high-efficiency, step-down integrated switching regulators (ISRs), that represent thein the evolutionof high-performance power modules designed for industrial use. The wide-input range makes these modules suitable fora varietyof applications that operateoff 12–V, 24–V, and 28–VIn new designs they should be consideredin placeof the PT6620, PT6650, PT6680, and PT6880of single in-line pin (SIP) products. The PTN78020is smaller and lighter thanits predecessors, and has similar or improved electrical performance characteristics. The caseless, double-sided package has thermal characteristics, andis compatible with TI's roadmap for RoHS and lead-free compliance. froma wide-input voltage range, the PTN78020 provides high-efficiency, step-down voltage for loadsof upto6A. The output voltageis set usinga single, external resistor. The PTN78020W setto any the range, 2.5Vto 12.6V, and the PTN78020H from 11.85Vto 22V. The outputof the PTN78020W can beas littleas2V lower than the input, allowing operation downto7V, withan voltageof5V. The output voltageof the PTN78020H canbeas littleas3V lower than the input, allowing downto 15V, withan output voltageof12V. lockout, an integral on/off inhibit, and includes an output current limit and
