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PT6513 Dataheets PDF



Part Number PT6513
Manufacturers Power Trend
Logo Power Trend
Description 8-A 5-V/3.3-V Input Adjustable ISR
Datasheet PT6513 DatasheetPT6513 Datasheet (PDF)

PT6510 Series 8-A 5-V/3.3-V Input Adjustable ISR with Short-Circuit protection SLTS220 FEBRUARY 2004 Features • 8-A Rated Output Current • Replaces PT6500 Series • High Efficiency (91% for PT6511) • Small Footprint (0.75 in², Suffix ‘N’) • Output On/Off Standby Control • Output Short-Circuit Protection • Over-Temperature Protection • Adjustable Output Voltage • Soft Startup • 16-pin Mount Option (Suffixes L & F) Description The PT6510 series of power modules is the recommended direct replacem.

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PT6510 Series 8-A 5-V/3.3-V Input Adjustable ISR with Short-Circuit protection SLTS220 FEBRUARY 2004 Features • 8-A Rated Output Current • Replaces PT6500 Series • High Efficiency (91% for PT6511) • Small Footprint (0.75 in², Suffix ‘N’) • Output On/Off Standby Control • Output Short-Circuit Protection • Over-Temperature Protection • Adjustable Output Voltage • Soft Startup • 16-pin Mount Option (Suffixes L & F) Description The PT6510 series of power modules is the recommended direct replacement for the PT6500 series in existing designs. The modules have the same output current rating as the PT6500 series (8 A) and were designed to be functionally identical in as many aspects as possible. This includes the input voltage range, on/off standby control, and output voltage adjustment. When used as a replacement, a PT6510 series part exhibits a number of performance enhancements over its PT6500 series equivalent. These include improved power dissipation and efficiency, significantly reduced inrush current, and better line and load regulation. The modules are housed in the same 14-Pin SIP (Single In-line Package), and include the same package options. Ordering Information PT6511¨ = 3.3 Volts † PT6512¨ = 1.5 Volts PT6513¨ = 2.5 Volts PT6514¨ = 3.6 Volts † PT6515¨ = 1.2 Volts † PT6516¨ = 1.8 Volts † 3.3V Input Bus Capable PT Series Suffix (PT1234x ) Case/Pin Configuration Vertical Horizontal SMD Horizontal, Top Tab SMD, 2-Pin Tab SMD, 2-Pin Ext Tab Vertical, Side Tab Horizontal, Side Tab SMD, Side Tab Order Suffix N A C H L F R G B Package Code * (EED) (EEA) (EEC) (EEH) (EEL) (EEF) (EEE) (EEG) (EEK) * Previously known as package styles 400/410. (Package availability varies with output voltage option. Reference the applicable package code drawing for the dimensions and PC board layout) Pin-Out Information Pin Function 1 Vo Sense 2 Do Not Connect 3 STBY* 4 Vin 5 Vin 6 Vin 7 GND 8 GND 9 GND 10 GND 11 Vout 12 Vout 13 Vout 14 Vout Adjust * For further information, see application notes. Standard Application VoADJ VIN VoSENSE 14 1 4,5,6 PT6510 11,12,13 VOUT + CIN 3 7–10 COUT + COM COM L O A D Cin = Required 330 µF electrolytic capacitor. Cout = Required 330 µF electrolytic capacitor. For technical support or further information, visit http://power.ti.com PT6510 Series 8-A 5-V/3.3-V Input Adjustable ISR with Short-Circuit protection SLTS220 FEBRUARY 2004 Specifications (Unless otherwise stated, Ta =25 °C, Vin =5 V, Cin =330 µF, Cout =330 µF, and Io =Iomax) PT6510 SERIES Characteristic Symbol Conditions Min Typ Max Units Output Current Input Voltage Range Output Voltage Tolerance Line Regulation Load Regulation Efficiency Vo Ripple (pk-pk) Over-Current Threshold Transient Response Switching Frequency On/Off Standby (Pin 3) Input High Voltage Input Low Voltage Input Low Current Standby Input Current External Output Capacitance External Input Capacitance Operating Temperature Range Storage Temperature Reliability Mechanical Shock Mechanical Vibration Weight Flammability Io Vin Vo tol Regline Regload η Vr Io trip ttr ∆Vtr ƒs VIH VIL IIL Iin stby Cout Cin Ta Ts MTBF — — — — Over Vin range Over Io Range Ta = –40 to +85 °C Over Vin range Over Io range Io =3 A Io =8 A 20 MHz bandwidth Vo ≥ 2.5 V Vo ≤ 1.8 V Vo = 3.6 V Vo =3.3 V Vo =2.5 V Vo =1.8 V Vo =1.5 V Vo =1.2 V Vo =3.3 V Vo =2.5 V Vo =1.8 V Vo =1.5 V Vo =1.2 V Reset, followed by auto-recovery 1 A/µs load step, 50 % to 100 % Iomax Vo over/undershoot Over Vin and Io range Referenced to –Vin (pin 7) Pins 3 & 7 connected See application schematic See application schematic Over Vin range — Per Bellcore TR-332 50 % stress, Ta =40 °C, ground benign Per Mil-Std-883D, method 2002.3, 1 ms, half-sine, mounted to a fixture Per Mil-Std-883D, method 2007.2, 20-2000 Hz Suffixes N, A, & C Suffixes R, G & B Suffix H Suffix L Suffix F Materials meet UL 94V-0 0.1 (1) 4.5 (2) 3.1 (2) 4.8 (2) Vo – 0.1 ±2 ±2 — — — — — — — — — — — — — — 475 — –0.1 — — 330 330 (5) –40 –40 6.4 — — — — — — — — — — — — — — 92 89 83 80 75 91 87 81 77 72 15 15 100 ±150 550 — — –0.5 1 — — — — — 500 10 12.5 16.5 18.5 15.5 22 8 6 6 6 Vo + 0.1 ±10 ±10 — — — — — — — — — — — — — — 725 A VDC V mV mV % % mVpp A µs mV kHz Open (3) +0.4 – 5 5,000 (4) — +85 (6) +125 — V mA mA µF µF °C °C 106 Hrs — G’s — G’s — — — grams — — Notes: (1) The ISR will operate at no load with reduced specifications. (2) The minimum input voltage required by the part is Vout + 1.2 V, or 3.1 V, whichever is greater. (3) The STBY* control (pin 3) has an internal pull-up and if it is left open circuit the module will operate when input power is applied. The open-circuit voltage is the input voltage, Vin. Refer to the application notes for other interface considerations. (4) The module requires a 3.


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