PTH12030 ARTESYN | Alldatasheet
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All specifications are typical at nominal input, full load at 25 °C unless otherwise stated Cin = 560 µF, Cout = 0 µF DC-DC CONVERTERS POLA Non-isolated 1 NEW Product File Name: pth12030.pdf Rev (07): 19 Dec 2005 The PTH12030 is a next generation series of non-isolated dc-dc converters offering some of the most advanced POL features available in the industry. The primary new 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 Other industry leading features include margin up/down controls and efficiencies up to 94.5%. The PTH12030 has an input voltage of 10.2 Vdc to 13.8 Vdc and offers a wide output voltage range adjustable with external trim resistor, allowing for maximum design flexibility and a pathway for future upgrades.
- 26 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-track™ sequencing*
- Margin up/down controls
- Efficiencies up 94.5%
- Output ON/OFF inhibit
- Output voltage sense
- Point-of-Load-Alliance (POLA) compatible
- Available RoHS compliant *Auto-track™ is a trade mark of Texas Instruments
2 YEAR WARRANTY
12 Vin single output
Voltage adjustability Suffix ‘W’ 1.2-5.5 Vdc (See Note 4) Suffix ‘L’ 0.8-1.8 Vdc Setpoint accuracy ±2.0% Vo Line regulation ±5 mV typ. Load regulation ±5 mV typ. Total regulation ±3.0% Vo Minimum load 0 A Ripple and noise Suffix ‘W’ 25 mV pk-pk
20 MHz bandwidth Suffix ‘L’ 15 mV pk-pk
(See Note 8) Temperature co-efficient -40 ºC to +85 ºC ±0.5% Vo Transient response 50 µs recovery time (See Note 5) Overshoot/undershoot 150 mV Margin adjustment ±5.0% Vo INPUT SPECIFICATIONS Input voltage range (See Note 3) 10.2-13.8 Vdc Input current No load 10 mA typ. Remote ON/OFF (See Note 1) Positive logic Start-up time 1 V/ms Undervoltage lockout 8.5-9.5 V typ. Track input voltage Pin 11 (See Note 6) ±0.3 Vin International Safety Standard Approvals UL/cUL CAN/CSA-C22.2 No. 60950-1-03/UL 60950-1, File No. E174104 TÜV Product Service (EN60950) Certificate No. B 04 06 38572 044 CB Report and Certificate to IEC60950, Certificate No. US/8292/UL EMC CHARACTERISTICS Electrostatic discharge EN61000-4-2, IEC801-2 Conducted immunity EN61000-4-6 Radiated immunity EN61000-4-3 GENERAL SPECIFICATIONS Efficiency See Tables on page 2 Insulation voltage Non-isolated Switching frequency Over V in and Io ranges 575 kHz typ. Approvals and EN60950 standards (pending) UL/cUL60950 Material flammability UL94V-0 Dimensions (L x W x H) 34.80 x 28.45 x 9.00 mm 1.370 x 1.120 x 0.354 in Weight 7 g (0.25 oz) MTBF Telcordia SR-332 2,821,000 hours ENVIRONMENTAL SPECIFICATIONS Thermal performance Operating ambient, -40 ºC to +85 ºC (See Note 2) temperature Non-operating -40 ºC to +125 ºC MSL (‘Z’ suffix only) JEDEC J-STD-020C Level 3 PROTECTION Short-circuit Auto reset 40 A typ. Thermal Auto recovery
File Name: pth12030.pdf Rev (07): 19 Dec 2005 For the most current data and application support visit www.artesyn.com/powergroup/products.htm DC-DC CONVERTERS POLA Non-isolated 2 NEW Product PTH12030 1 Remote ON/OFF . Active High ON: Pin 4 open; or V > Vin - 0.5 V OFF: Pin 4 GND; or V < 0.8 V (min - 0.2 V).
2 See Figure 1 for safe operating curve of the PTH12030W and Figure 4 for
safe operating curve of PTH12030L 3 A 560 µF electrolytic input capacitor is required for proper operation. The capacitor must be rated for a minimum of 800 mA rms of ripple current. 4 An external output capacitor is not required for basic operation. Adding 330 µF of distributed capacitance at the load will improve the transient response. 5 1 A/µs load step, 50 to 100% I omax, Cout = 330 µF . 6 If utilized Vout will track applied voltage by ±0.3 V (up to Vo set point). 7 Tape and reel packaging only available on the surface-mount versions.
8 The pk-pk output ripple voltage is measured with an external 10µF
ceramic capacitor. See Figure 3 Standard application schematic on the following page.
9 To order Pb-free (RoHS compatible) surface-mount parts replace the
mounting option ‘S’ with ‘Z’, e.g. PTH12030WAZ. To order Pb-free (RoHS compatible) through-hole parts replace the mounting option ‘H’ with ‘D’, e.g. PTH12030WAD. 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. EFFICIENCY TABLE - PTH12030L (IO = 18 A) OUTPUT VOLTAGE EFFICIENCY Vo = 1.8 V 89% Vo = 1.5 V 87% Vo = 1.2 V 85% Vo = 1.0 V 83% Vo = 0.8 V 80% EFFICIENCY TABLE - PTH12030W (IO = 18 A) OUTPUT VOLTAGE EFFICIENCY Vo = 5.0 V 94.5% Vo = 3.3 V 92.7% Vo = 2.5 V 91.4% Vo = 2.0 V 90.3% Vo = 1.8 V 89.5% Vo = 1.5 V 88.2% Vo = 1.2 V 86.2% PTH12030WAST Part Number System with Options Product Family Point of Load Alliance Compatible The ultra-wide output voltage trim range offers major advantages to users who select the PTH12030. 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 PTH12030 converter leaves the factory the output has been adjusted to the default voltage of 1.2 V for the PTH12030W and 0.8V for the PTH12030L. OOuuttppuutt VVoollttaaggee AAddjjuussttmmeenntt ooff tthhee PPTTHH1122003300 SSeerriieess Output Current 03 = 26 A Input Voltage 12 = 12 V Mechanical Package Always 0 Packaging Options No Suffix = Trays T = Tape and Reel (8) Pin Option A = Through-Hole Std. Pin Length (0.140”) A = Surface-Mount Tin/Lead Solder Ball Output Voltage Code W = Wide, L = Low Voltage Mounting Option (9) D = Horizontal Through-Hole (Matte Sn) H = Horizontal Through-Hole (Sn/Pb) S = Surface-Mount (63/37 Sn/Pb pin solder material) Z = Surface-Mount (96.5/3.0/0.5 Sn/Ag/Cu pin solder material) OUTPUT INPUT OUTPUT OUTPUT OUTPUT EFFICIENCY REGULATION MODELPOWER VOLTAGE VOLTAGE CURRENT CURRENT (MAX.) LINE LOAD NUMBER (9,10) (MAX.) (MIN.) (MAX.)
File Name: pth12030.pdf Rev (07): 19 Dec 2005 For the most current data and application support visit www.artesyn.com/powergroup/products.htm DC-DC CONVERTERS POLA Non-isolated 3 NEW Product PTH12030
100 LFM
200 LFM
400 LFM
TEMPERATURE (ºC) OUTPUT CURRENT (A) EFFICIENCY (%) OUTPUT CURRENT (A) 1.2V 1.8V 2.5V 3.3V 5.0V Vout 0 48 1 6 100 2012 24 Figure 1 - Safe Operating Area Vin = 12 V, Output Voltage = 3.3 V (See Note A) Figure 2 - Efficiency vs Load Current Vin = 12 V (See Note B) NNootteess 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. 111213 PTH12030 (Top View) 654 Track Margin Up Margin Down Vin GND Inhibit Cin 560µF (Required) RSET 0.5%, 0.1W (Required) L O A D Vout Vo Sense Cout 330µF (Optional) GND Figure 5 - Standard Application - All Models PTH12030W Characteristic Data 0 51 0 Nat conv TEMPERATURE (ºC) OUTPUT CURRENT (A) Figure 3 - Safe Operating Area for PTH12030L Vin = 12 V, Output Voltage ≤ 1.8 V (See Note A) EFFICIENCY (%) OUTPUT CURRENT (A) 1.8V 1.5V 1.2V 1.0V 0.8V 100 0 5 10 15 20 25 Vout Figure 4 - Efficiency vs Load Current for PTH12030L Vin = 12 V (See Note B) PTH12030L Characteristic Data
File Name: pth12030.pdf Rev (07): 19 Dec 2005 Please consult our website for the following items: Application Note www.artesyn.com Datasheet © Artesyn Technologies® 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. For the most current data and application support visit www.artesyn.com/powergroup/products.htm DC-DC CONVERTERS POLA Non-isolated 4 NEW Product PTH12030 0.140 (3.55) max. 0.354 (9.00) Host BoardTOP VIEW SIDE VIEW 1.370 (34.80) 1.120 654 1213 11 ø0.040 (1.02)
13 Places
(28.45) 0.125 (3.18) 0.500 0.500 (12.70) (12.70) 0.125 (3.18) (1.52) 0.060 (1.52) 0.060 (9.52) 0.375 (3.18)0.125 (12.70) 0.500 (9.52) 0.375 (9.52) 0.375 0.125 (3.18) Dimensions in Inches (mm) Tolerances (unless otherwise specified) 2 Places ±0.030 (±0.76) 3 Places ±0.010 (±0.25) (0.070 (1.78) (Standoff Shoulder) Lowest Component 0.010 min. (0.25) Bottom side Clearance TOP VIEW SIDE VIEW 1.370 (34.80) 1.120 654 1213 11 (28.45) 0.125 (3.18) (12.70) 0.500 0.125 (3.18) 0.500 (12.70) 0.060 (1.52) 0.060 (1.52) 0.125 (3.18) 0.375 (9.52) 0.500 (12.70) (9.52) 0.375 0.375 (9.52) 0.125 (3.18) Dimensions in Inches (mm) Tolerances (unless otherwise specified) 2 Places ±0.030 (±0.76) 3 Places ±0.010 (±0.25) 0.354 (9.00) max.* *After solder reflow on customer board Solder Ball ø0.040 (1.02) Figure 6 - Plated Through-Hole Mechanical Drawing Figure 7 - Surface-Mount Mechanical Drawing *Denotes negative logic: Open = Normal operation Ground = Function active PIN CONNECTIONS PIN NO. FUNCTION