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| 12 Vin single output DC-DC CONVERTERS POLA Non-isolated NEW Product 1 * 8 A output current * 12 V input voltage * Wide-output voltage adjust * 1.2 Vdc to 5.5 Vdc for suffix `W' and 0.8 Vdc to 1.8 Vdc for suffix `L' * Auto-trackTM sequencing* * Pre-bias start-up * Efficiencies up to 93% * Output ON/OFF inhibit * Vertical through-hole mounting * Point-of-Load-Alliance (POLA) compatible * Undervoltage lockout * Available RoHS compliant The PTV12010 is a non-isolated dc-dc converter from Artesyn under the Point of Load Alliance (POLA) standard. The vertical mounting option of the PTV12010 module provides performance in less than 20% of the space that is required by alternative solutions. The Auto-TrackTM feature provides for sequencing between multiple modules, a function, which is becoming a necessity for powering advanced silicon including DSP's, FPGA's and ASIC's requiring controlled power-up and power-down. The PTV12010 has an input voltage of 10.8 Vdc to 13.2 Vdc and offers a wide 1.2 Vdc to 5.5 Vdc for suffix `W' and 0.8 Vdc to 1.8 Vdc for suffix `L' output voltage range with up to 8 A output current, which allows for maximum design flexibility and a pathway for future upgrades. All specifications are typical at nominal input, full load at 25 C unless otherwise stated Cin = 100 F and 10 F (Ceramic), Cout = 0 F OUTPUT SPECIFICATIONS Voltage adjustability (See Note 4) Setpoint accuracy Line regulation Load regulation Total regulation Minimum load Ripple and noise 20 MHz bandwidth Suffix `W' Suffix `L' (See Note 8) Suffix `W' Suffix `L' (See Note 8) 1.2-5.5 Vdc 0.8-1.8 Vdc 2.0% Vo 10 mV typ. 12 mV typ. 3.0% Vo 0A 20 mV pk-pk 15 mV pk-pk 0.5% Vo EMC CHARACTERISTICS Electrostatic discharge Conducted immunity Radiated immunity EN61000-4-2, IEC801-2 EN61000-4-6 EN61000-4-3 PTV12010 2 YEAR WARRANTY SPECIFICATIONS GENERAL SPECIFICATIONS Efficiency Insulation voltage Switching frequency Suffix `W' Suffix `L' Approvals and standards Material flammability Dimensions Weight (L x W x H) 250-400 kHz 200-300 kHz See Tables on page 2 Non-isolated 325 kHz typ. 250 kHz typ. EN60950 UL/cUL60950 UL94V-0 22.86 x 8.38 x 10.16 mm 0.90 x 0.330 x 0.400 in 2.6 g (0.09 oz) Telcordia SR-332 5,000,000 hours Temperature co-efficient -40 C to +85 C Transient response (See Note 5) 70 s recovery time Overshoot/undershoot 100 mV INPUT SPECIFICATIONS Input voltage range Input standby current Remote ON/OFF Undervoltage lockout Track input current (See Note 1) (Increasing) Pin 5 (See Notes 6 and 7) (See Note 3) 10.8V-13.2 Vdc 10 mA typ. Positive logic 9.5 V typ. -0.13 mA MTBF ENVIRONMENTAL SPECIFICATIONS Thermal performance (See Note 2) Operating ambient, temperature Non-operating -40 C to +85 C -40 C to +125 C PROTECTION Overcurrent Auto reset 16 A typ. International Safety Standard Approvals UL/cUL CAN/CSA-C22.2 No. 60950 File No. E174104 TUV Product Service (EN60950) Certificate No. B 04 06 38572 044 CB Report and Certificate to IEC60950, Certificate No. US/8292/UL *Auto-trackTM is a trade mark of Texas Instruments File Name: ptv12010w.pdf Rev (02): 19 Dec 2005 12 Vin single output DC-DC CONVERTERS POLA Non-isolated NEW Product 2 For the most current data and application support visit www.artesyn.com/powergroup/products.htm OUTPUT POWER (MAX.) 15 W 44 W OUTPUT CURRENT (MIN.) 0A 0A OUTPUT CURRENT (MAX.) (2) 8A 8A PTV12010 INPUT VOLTAGE 10.8-13.2 Vdc 10.8-13.2 Vdc OUTPUT VOLTAGE 0.8-1.8 Vdc 1.2-5.5 Vdc EFFICIENCY (MAX.) 87% 92% REGULATION LINE 10 mV 10 mV LOAD 12 mV 12 mV MODEL NUMBER (9,10) PTV12010L PTV12010W Part Number System with Options PTV12010WAH Mounting Style (9) D = Horizontal Through-Hole (Matte Sn) H = Horizontal Through-Hole (Sn/Pb) Product Family Point of Load Alliance Compatible Mounting Version V = Vertical Input Voltage 12 = 12 V Output Current 01 = 8 A Mechanical Package Always 0 Pin Style A = Through-Hole Std. Pin Length (0.150") Output Voltage Code W = Wide L = Low Voltage Output Voltage Adjustment of the PTV12010 Series The ultra-wide output voltage trim range offers major advantages to users who select the PTV12010. It is no longer necessary to purchase a variety of modules in order to cover different output voltages. The output voltage can be trimmed in a range of 1.2 Vdc to 5.5 Vdc for suffix `W' and 0.8 Vdc to 1.8 Vdc for suffix `L'. When the PTV12010 converter leaves the factory the output has been adjusted to the default voltage of 1.2 V for the PTV12010W and 0.8 V for PTV12010L. EFFICIENCY TABLE - PTV12010L (IO = IOMAX) EFFICIENCY TABLE - PTV12010W (IO = IOMAX) OUTPUT VOLTAGE Vo = 1.8 V Vo = 1.5 V Vo = 1.2 V Vo = 1.0 V Vo = 0.8 V EFFICIENCY 87% 86% 84% 81% 78% OUTPUT VOLTAGE Vo = 5.0 V Vo = 3.3 V Vo = 2.5 V Vo = 1.8 V Vo = 1.5 V Vo = 1.2 V EFFICIENCY 92% 90% 88% 85% 83% 80% Notes 1 Remote ON/OFF. Positive logic Pin 7 open; or V > 2 V ON: OFF: Pin 7 GND; or V < 0.6 V See Figures 1, 2, 3 and 6 for safe operating curves. A 100 F electrolytic input capacitor is required for proper operation as well as a 10 F high-frequency ceramic capacitor. The electrolytic capacitor must be rated for the minimum rms of ripple current. An external output capacitor is not required for basic operation. Adding 100 F of distributed capacitance at the load will improve the transient response. 1 A/s load step, 50 to 100% Iomax, C3 = 100 F. If utilized Vout will track applied voltage by 0.3 V (up to Vo set point). The pre-bias start-up feature is not compatible with Auto-TrackTM. This is because when the module is under Auto-TrackTM control, it is fully active and will sink current if the output voltage is below that of a back-feeding source. Therefore to ensure a pre-bias hold-off, one of the following two techniques must be followed when input power is first applied to the module. The Auto-TrackTM function must either be disabled, or the module's output held off using the Inhibit pin. Refer to Application Note 196 for more details. 8 The set-point voltage tolerance is affected by the tolerance and stability of Rset. The stated limit is unconditionally met if Rset has a tolerance of 1% with 100/C or better temperature stability. 9 To order Pb-free (RoHS compatible) through-hole parts replace the mounting option `H' with `D', e.g. PTV12010WAD. 10 NOTICE: Some models do not support all options. Please contact your local Artesyn representative or use the on-line model number search tool at http://www.artesyn.com/powergroup/products.htm to find a suitable alternative. File Name: ptv12010w.pdf Rev (02): 19 Dec 2005 2 3 4 5 6 7 12 Vin single output DC-DC CONVERTERS POLA Non-isolated NEW Product 3 For the most current data and application support visit www.artesyn.com/powergroup/products.htm PTV12010W Characteristic Data PTV12010 90 TEMPERATURE (C) TEMPERATURE (C) 90 80 70 60 50 40 30 20 0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8 OUTPUT CURRENT (A) Figure 1 - Safe Operating Area Vin = 12 V, Output Voltage = 5 V (See Note A) 400 LFM 200 LFM 100 LFM Nat conv 80 70 60 50 40 30 20 400 LFM 200 LFM 100 LFM Nat conv OUTPUT CURRENT (A) Figure 2 - Safe Operating Area Vin = 12 V, Output Voltage = 3.3 V (See Note A) 90 100 TEMPERATURE (C) 80 EFFICIENCY (%) 70 60 50 40 30 20 0 2 4 6 OUTPUT CURRENT (A) 8 400 LFM 200 LFM 100 LFM Nat conv 90 80 70 60 50 0 2 4 6 8 Vout 5.0V 3.3V 1.8V 1.2V OUTPUT CURRENT (A) Figure 4 - Efficiency vs Load Current Vin = 12 V (See Note B) Figure 3 - Safe Operating Area Vin = 12 V, Output Voltage = 1.8 V (See Note A) Notes Track 5 Track 2 Vin 8 Vin Vo 3 Vo A SOA curves represent the conditions at which internal components are within the Artesyn derating guidelines. B Characteristic data has been developed from actual products tested at 25 C. This data is considered typical data for the converter. PTVxx010 Inhibit 7 GND 6 1 Vo Adj 4 L O A D C3 100uF Optional Inhibit C1 100uF (Required) C2 10uF Ceramic (Required) Rset 1% 0.05W GND GND Figure 5 - Standard Application File Name: ptv12010w.pdf Rev (02): 19 Dec 2005 12 Vin single output DC-DC CONVERTERS POLA Non-isolated NEW Product 4 For the most current data and application support visit www.artesyn.com/powergroup/products.htm PTV12010L Characteristic Data PTV12010 90 TEMPERATURE (C) 80 EFFICIENCY (%) 100 90 80 70 60 50 2 4 6 OUTPUT CURRENT (A) 8 0 2 4 6 8 Vout 1.2V 1.0V 0.8V 70 60 50 40 30 20 0 400 LFM 200 LFM 100 LFM Nat conv OUTPUT CURRENT (A) Figure 7 - Efficiency vs Load Current Vin = 12 V (See Note B) Figure 6 - Safe Operating Area Vin = 12 V, Output Voltage 1.8 V (See Note A) Notes Track 5 Track 2 Vin 8 Vin Vo 3 Vo A SOA curves represent the conditions at which internal components are within the Artesyn derating guidelines. B Characteristic data has been developed from actual products tested at 25 C. This data is considered typical data for the converter. PTVxx010 Inhibit 7 GND 6 1 Vo Adj 4 L O A D C3 100uF Optional Inhibit C1 100uF (Required) C2 10uF Ceramic (Required) Rset 1% 0.05W GND GND Figure 8 - Standard Application File Name: pth12010wl.pdf Rev (06): 07 Feb 2005 12 Vin single output DC-DC CONVERTERS POLA Non-isolated NEW Product 5 For the most current data and application support visit www.artesyn.com/powergroup/products.htm PTV12010 SIDE VIEW 0.3300.008 (8.380.20) PCB FRONT VIEW 0.900 (22.86) 0.400 (10.16) 0.150 (3.81) 0.025 (0.64) Min 8 Places Plated Through Hole Dimensions in Inches (mm) Tolerances (unless otherwise specified) 2 Places 0.030 (0.76) 3 Places 0.010 (0.25) 1 2 3 4 5 6 7 8 0.020 (0.51) 0.100 (2.54) 0.100 (2.54) PIN CONNECTIONS PIN NO. 1 2 3 4 5 6 7 8 FUNCTION Ground Vout Vout Vo Adjust Track Ground Inhibit Vin Figure 9 - Mechanical Drawing and Pinout Table Datasheet (c) Artesyn Technologies(R) 2005 The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. The information and specifications contained or described herein are subject to change in any manner at any time without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein. Please consult our website for the following items: Application Note www.artesyn.com File Name: ptv12010w.pdf Rev (02): 19 Dec 2005 |
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