PTH03020

PTH03020 ADVANCEDENERGY | Alldatasheet

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Technical content

©2021 Advanced Energy Industries, Inc. ARTESYN PTH03020

3.3 Vin Single Output

Total Power:

55 Watts

Input Voltage: 2.95 - 3.65 Vdc # of Outputs: Single DATA SHEETAdvanced Energy's Artesyn PTH03020 series non-isolated DC-DC converter complies with the Point-of-Load Alliance (POLA) standard. It offers some of the most advanced POL functions in the industry, including Auto-Track™ sequencing for controlled power-up/power-down of complex semiconductor devices such as DSPs, FPGAs and ASICs, and voltage margining. Standard features include pre-bias startup, input undervoltage lockout, remote sense, remote On/Off and auto resetting short-circuit protection. PTH03020 series converters have an input voltage range of 2.95 to 3.65 Vdc and an output voltage that can be trimmed from 0.8 to 2.5 Vdc to meet a wide variety of semiconductor power needs. Rated at 55 watts, the converters offer up to 95% efficiency and can deliver up to 22 amps. Available in through-hole horizontal mount and surface-mount versions, they have a small 0.87 x 1.5 inch (22.1 x 38 mm) footprint and an installed height of just 0.35 inch (9 mm). SPECIAL FEATURES  22 A output current  3.3 V input voltage  Wide-output voltage adjust (0.8 V - 2.5 V)  Auto-track™ sequencing*  Margin up/down controls  Pre-bias start-up capability  Efficiencies up to 95%  Output ON/OFF inhibit  Output voltage sense  Point-of-Load-Alliance (POLA) compatible  RoHS compliant  Two year warranty SAFETY  UL/cUL CAN/CSA-C22.2 No. 60950-1-03  UL 60950-1 File No. E174104  TÜV Product Service (EN60950) Certificate No. B04 06 38572 044  CB report and certificate to IEC60950, Certificate No. US/8292/UL * Auto-track is a trademark of Texas Instruments.

2 advancedenergy.com PTH03020 ELECTRICAL SPECIFICATIONS Input Input voltage ra nge (See Note 3) 2.95 - 3.65 V Input current No load 10 mA typical Remote ON/OFF (See Note 1) Positive logic Start-up time 1 V/ms Undervoltage lockout 2.7 - 2.8 V typical Track input voltage Pin 8 (See Note 6, 7) ±0.3 Vin Efficiency (See Efficiency Table) 95% max. Insulation voltage Non-isolated Switching frequency Fixed 250 - 340 kHz Approvals and standards EN60950, UL/cUL60950 Material flammability UL94V-0 Dimensions L x W x H 37.97 x 22.10 x 9.00 mm 1.495 x 0.870 x 0.354 in Weight 5 g (0.18 oz) MTBF Telcordia SR-332 5,236,000 hours Output Voltage adjustability (See Note 4) 0.8 - 2.5 Vdc Setpoint accuracy ±2.0% Vo Line regulation ±5 mV typical Load regulation ±5 mV typical Total regulation ±3.0% Vo Minimum load 0 A Ripple and noise 20 MHz bandwidth 20 mV pk-pk Temperature co-efficient -40 °C to +85 °C ±0.5% Vo Transient response (See Note 5) 50 μs recovery time Overshoot/undershoot 100 mV Margin adjustment ±5.0% Vo All specifications are typical at nominal input, full load at 25 °C unless otherwise stated. Cin = 1000 μF, Cout = 0 μF. GENERAL SPECIFICATIONS

advancedenergy.com 3 PTH03020 Electrostatic discharge EN61000-4-2, IBC801-2 Conducted immunity EN61000-4-6 Radiated immunity EN61000-4-3 Thermal performance (See Note 2) Operating ambient temperature -40 °C to +85 °C Non-operating temperature -40 °C to +125 °C MSL (‘Z’ suffix only) JEDEC J-STD-020C Level 3 Protection Short-circuit Auto reset 41 A typical Thermal Auto recovery Model Number (9) Output Power (Max.) Input Voltage Output Voltage Output Current (Min.) Output Current (Max.) Efficiency (Typical) Regulation Line Load PTH03020 55 W 2.95 - 3.65 V 0.8 - 2.5 V 0 A 22 A 95% ±5 mV ±5 mV EMC CHARACTERISTICS ENVIRONMENTAL SPECIFICATIONS

ORDERING INFORMATION

PART NUMBER SYSTEM WITH OPTIONS Product Family Input Voltage Output Current Mechanical Package Output Voltage Code Pin Option Mounting Options Pin Option PTH 03 02 0 W A S T Point-of-Load Alliance compatible 03 = 3.3 V 02 = 22 A Always 0 W = Wide D = Horizontal through- hole (Matte Sn) Z = Surface-mount (96.5/3.0/0.5 Sn/ Ag/Cu pin solder material No Suffix = Trays T = Tape and Reel (8)

4 advancedenergy.com PTH03020 OUTPUT VOLTAGE ADJUSTMENT The ultra-wide output voltage trim range offers major advantages to users who select the PTH03020. 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 0.8 Vdc to 2.5 Vdc. When the PTH03020 converter leaves the factory the output has been adjusted to the default voltage of 0.8 V. Efficiency Table (Io = 10A) Output Voltage Efficiency Vo = 1.0 V 88% Vo = 1.2 V 90% Vo = 1.5 V 91% Vo = 1.8 V 93% Vo = 2.0 V 95% Vo = 2.5 V 95% Notes: 1. Remote ON/OFF. Positive Logic ON: Pin 3 open; or V > Vin - 0.5 V OFF: Pin 3 GND; or V < 0.8 V (min - 0.2 V). 2. See Figures 1 for safe operating curves. 3. A 1000 μF electrolytic input capacitor is required for proper operation. The capacitor must be rated for a minimum of 700 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% Iomax, Cout = 330 μF. 6. If utilized Vout will track applied voltage by ±0.3 V (up to Vo set point). 7. The pre-bias start-up feature is not compatible with Auto-Track™. This is because when the module is under Auto-Track™ 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-Track™ function must either be disabled, or the module’s output held off using the Inhibit pin. Refer to Application Note 151 for more details. 8. Tape and reel packaging only available on the surface-mount versions. 9. 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 to find a suitable alternative.

advancedenergy.com 5 PTH03020 OUTPUT VOLTAGE ADJUSTMENT (CONTINUED) Notes: 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. File Name: pth03030.pdf Rev (07): 16 Dec 2005 100EFFICIENCY (%) OUTPUT CURRENT (A) 2.5V 1.8V 1.5V 1.2V 0.8V 0 5 10 15 20 25 30 Vout TEMPERATURE (ºC)

400 LFM

200 LFM

100 LFM

OUTPUT CURRENT (A) 0 5 10 15 20 25 30 Figure 2 - Efficiency vs Load Current Vin = 3.3 V (See Note B) Figure 1 - Safe Operating Area Vin = 3.3 V, Output Voltage = 2.5 V (See Note A) 111213 PTH03030 (Top View) 654 Track Margin Up Margin Down Vin GND Inhibit C in 1,500 µF (Required) R SET 0.5%, 0.1W (Required) L O A D Vout Vo Sense C out 330 µF (Optional) GND Figure 3 - Standard Application

6 advancedenergy.com PTH03020 Plated through-hole Surface-mount MECHANICAL DRAWINGS Pin Assignments Pin Function

1 Ground

2 Vin

3 Inhibit*

4 Vo adjust

5 Vo sense

6 Vout

7 Ground

8 Track

9 Margin down*

10 Margin up*

*Denotes negative logic: Open = Normal operation Ground = Function active TOP VIEW Side View 1.495 (37.97) 0.870 3 54 10 9 81 0.354 (9.00)max. Host Board Lowest Component 0.010 min. (0.25) Bottom side Clearance (22.10) ø0.040 (1.02)

10 Places

0.500 (12.70) 0.125 (3.18) 0.625 (15.88) 0.125 (3.18) (1.52) 0.060 (19.05) 0.750 (1.52) 0.060 (3.55) 0.140 Dimensions in Inches (mm) Tolerances (unless otherwise speci/f_ied) 2 Places ±0.030 ( ±0.76) 3 Places ±0.010 ( ±0.25) (0.070 (1.78) (Standoff Shoulder) TOP VIEW SIDE VIEW 1.495 (37.97) 0.870 3 54 10 9 81 (22.10) 0.500 (12.70) 0.125 (3.18) 0.625 (15.88) 0.125 (3.18) (1.52) 0.060 (19.05) 0.750 (1.52) 0.060 0.354 (9.00) max.* Solder Ball ø0.040 (1.02) Dimensions in Inches (mm) Tolerances (unless otherwise speci/f_ied) 2 Places ±0.030 ( ±0.76) 3 Places ±0.010 ( ±0.25) *After solder re/f_low on customer board TOP VIEW Side View 1.495 (37.97) 0.870 3 54 10 9 81 0.354 (9.00)max. Host Board Lowest Component 0.010 min. (0.25) Bottom side Clearance (22.10) ø0.040 (1.02) 0.500 (12.70) 0.125 (3.18) 0.625 (15.88) 0.125 (3.18) (1.52) 0.060 (19.05) 0.750 (1.52) 0.060 (3.55) 0.140 Dimensions in Inches (mm) Tolerances (unless otherwise speci/f_ied) 2 Places ±0.030 ( ±0.76) 3 Places ±0.010 ( ±0.25) (0.070 (1.78) (Standoff Shoulder) TOP VIEW SIDE VIEW 1.495 (37.97) 0.870 3 54 10 9 81 (22.10) 0.500 (12.70) 0.125 (3.18) 0.625 (15.88) 0.125 (3.18) (1.52) 0.060 (19.05) 0.750 (1.52) 0.060 0.354 (9.00) max.* Solder Ball ø0.040 (1.02) Dimensions in Inches (mm) Tolerances (unless otherwise speci/f_ied) 2 Places ±0.030 ( ±0.76) 3 Places ±0.010 ( ±0.25) *After solder re/f_low on customer board

ENG-PTH03020-235-01 1.13 For international contact information, visit advancedenergy .com. powersales@aei.com (Sales Support) productsupport.ep@aei.com (Technical Support) +1 888 412 7832 ABOUT ADVANCED ENERGY Advanced Energy (AE) has devoted more than three decades to perfecting power for its global customers. AE designs and manufactures highly engineered, precision power conversion, measurement and control solutions for mission-critical applications and processes. Our products enable customer innovation in complex applications for a wide range of industries including semiconductor equipment, industrial, manufacturing, telecommunications, data center computing, and medical. With deep applications know-how and responsive service and support across the globe, we build collaborative partnerships to meet rapid technological developments, propel growth for our customers, and innovate the future of power. Specifications are subject to change without notice. Not responsible for errors or omissions. ©2021 Advanced Energy Industries, Inc. All rights reserved. Advanced Energy®, AE® and Artesyn™ are U.S. trademarks of Advanced Energy Industries, Inc.