FEATURES High efficiency: 91% 12Vin, 5V/4A out Small size and low profile: 17.8 x 15.0 x 7.8mm (0.70x 0.59 x 0.31) Output voltage adjustment: 0.9V~5V Monotonic startup into normal and pre-biased loads Input UVLO, output OCP Remote ON/OFF(Positive) Output short circuit protection Fixed frequency operation Copper pad to provide excellent thermal performance ISO 9001, TL 9000, ISO 14001, QS9000, OHSAS18001 certified manufacturing UL/cUL 60950 (US & Canada) Recognized, and TUV (EN60950) Certified CE mark meets 73/23/EEC and 93/68/EEC directives Delphi Series IPM, Non-Isolated, Integrated Point-of-Load Power Modules: 8V~14V input, 0.9~5V and 4A Output Current OPTION SMD or SIP package The Delphi Series IPM12C non-isolated, fully integrated Point-of-Load (POL) power modules, are the latest offerings from a world leader in power systems technology and manufacturing -- Delta Electronics, Inc. This product family provides up to 4A of output current or 20W of output power in an industry standard, compact, IC-like, molded package. It is highly integrated and does not require external components to provide the point-of-load function. A copper pad on the back of the module, in close contact with the internal heat dissipation components, provides excellent APPLICATIONS thermal performance. The assembly process of the modules is fully Telecom/ DataCom automated with no manual assembly involved. These converters Wireless Networks possess outstanding electrical and thermal performance, as well as Optical Network Equipment extremely high reliability under highly stressful operating conditions. Server and Data Storage IPM12C operates from an 8V~14V source and provides a Industrial/Test Equipment programmable output voltage of 0.9V to 5V. The IPM product family is available in both a SMD or SIP package. DATASHEET IPM12C0A0R/S04 08242006 Delta Electronics, Inc. TECHICAL SPECIFICATIONS T = 25C, airflow rate = 300 LFM, V = 12Vdc, nominal Vout unless otherwise noted. A in PARAMETER NOTES and CONDITIONS IPM12C0A0R/S04FA Min. Typ. Max. Units ABSOLUTE MAXIMUM RATINGS Input Voltage (Continuous) 0 15 Vdc Operating Temperature Refer to figure 35 for measuring point -40 113 C Storage Temperature -55 +125 C INPUT CHARACTERISTICS Operating Input Voltage 8 12 14 V Input Under-Voltage Lockout Turn-On Voltage Threshold 7.9 V Turn-Off Voltage Threshold 7.6 V Maximum Input Current Vin=Vin,min to Vin,max, Io=Io,max 4.5 A No-Load Input Current 85 mA Off Converter Input Current 3 10 mA Input Reflected-Ripple Current P-P 1H inductor, 5Hz to 20MHz 20 40 m Ap-p Input Voltage Ripple Rejection 120 Hz TBD dB OUTPUT CHARACTERISTICS Output Voltage Set Point Vin=12V, Io=Io,max, Ta=25 0.889 0.900 0.911 Vdc Output Voltage Adjustable Range 0.8 5 V Output Voltage Regulation Over Line Vin=Vin,min to Vin,max 0.1 % Vo,set Over Load Io=Io,min to Io,max 0.3 % Vo,set Over Temperature Ta=Ta,min to Ta,max 0.01 0.025 %Vo,set/ Total Output Voltage Range Over sample load, line and temperature -3.0 +3.0 % Vo,set Output Voltage Ripple and Noise 5Hz to 20MHz bandwidth Peak-to-Peak Full Load, 1F ceramic, 10F tantalum 40 60 m Vp-p 30 RMS Full Load, 1F ceramic, 10F tantalum 15 mV Output Current Range 0 4 A Output Voltage Over-shoot at Start-up Vin=10V to 14V, Io=0A to 4A, Ta=25 0 1 % Vo,set Output DC Current-Limit Inception 200 % Io DYNAMIC CHARACTERISTICS Dynamic Load Response 10F Tan & 1F Ceramic load cap, 2.5A/s Positive Step Change in Output Current 50% Io, max to 100% Io, max 100 150 mVpk Negative Step Change in Output Current 100% Io, max to 50% Io, max 100 150 mVpk Setting Time to 10% of Peak Devitation 40 s Turn-On Transient Io=Io.max Start-Up Time, From On/Off Control 35 45 ms ms Start-Up Time, From Input 35 45 Output Voltage Rise Time Time for Vo to rise from 10% to 90% of Vo,set, 5 17 25 ms Maximum Output Startup Capacitive Load Full load ESR 1m 1500 F Full load ESR 10m 5000 F EFFICIENCY Vo=0.9V Vin=12V, Io=Io,max, Ta=25 73.0 75.0 % V o=1.2V Vin=12V, Io=Io,max, Ta=25 77.0 79.5 % Vo=1.5V Vin=12V, Io=Io,max, Ta=25 80.0 82.0 % Vo=1.8V Vin=12V, Io=Io,max, Ta=25 82.5 84.0 % Vin=12V, Io=Io,max, Ta=25 Vo=2.5V 85.5 86.5 % Vo=3.3V Vin=12V, Io=Io,max, Ta=25 87.5 88.5 % Vo=5.0V Vin=12V, Io=Io,max, Ta=25 90.0 91.0 % FEATURE CHARACTERISTICS Switching Frequency 485 kHz ON/OFF Control, (Logic High-Module ON) Logic High Module On 2.4 Vin,max V Logic Low Module Off -0.2 0.8 V ON/OFF Current Ion/off at Von/off=0 0.25 1 mA Leakage Current Logic High, Von/off=5V 50 A GENERAL SPECIFICATIONS Io=80% Io,max, Ta=25 MTBF 15.4 M hours Weight 6 grams DS IPM12C0A0R04 03202007 2