IPM24S0C0SR03FA DELTA | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 12
Technical content
IPM24S0C0S/R03_01092009
FEATURES
High efficiency: 95.0% @ 20Vin, 15.0V/3A Small size and low profile: Output voltage adjustment: 8.0V~15.0V Monotonic startup into normal and pre-biased loads Input UVLO, output OCP Remote ON/OFF Output short circuit protection Fixed frequency operation Copper pad to provide excellent thermal performance ISO 9001, TL 9000, ISO 14001, QS9000, OHSAS18001 certified manufacturing facility UL/cUL 60950 (US & Canada) Recognized, and TUV (EN60950) Certified CE mark meets 73/23/EEC and 93/68/EEC directives
APPLICATIONS
Telecom/DataCom Wireless Networks Optical Network Equipment Server and Data Storage Industrial/Test Equipment OPTIONS SMD or SIP package Delphi Series IPM24S0C0, Non-Isolated, Integrated Point-of-Load Power Modules: 20V~36V input, 8.0~15.0V and 3A Output The Delphi Series IPM24S0C0 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 3A of output current or 45W 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 dissipati on components; provides excellent thermal performance. The assembly process of the modules is fully automated with no manual assembly involved. These converters possess outstanding electrical and thermal performance, as well as extremely high reliability under highly stressful operating conditions. IPM24S0C0 operates from a 20V~ 36V source and provides a programmable output voltage from 8.0V to 15.0V. The IPM product family is available in either a SMD or SIP package. IPM24S family is IPM24S0A0 and IPM24S0B0 datasheets for details.
DS_IPM24S0C0_01092009 TECHNICAL SPECIFICATIONS TA = 25°C, airflow rate = 300 LFM, Vin = 24Vdc, nominal Vout unless otherwise noted. PARAMETER NOTES and CONDITIONS IPM24S0C0R/S03FA Min. Typ. Max. Units ABSOLUTE MAXIMUM RATINGS Input Voltage (Continuous) 0 40 Vdc Operating Temperature Please refer to Fig. 32 for the measuring point -40 125 °C Storage Temperature -55 125 °C INPUT CHARACTERISTICS Operating Input Voltage 20 36 V Input Under-Voltage Lockout Turn-On Voltage Threshold 19.3 V Turn-Off Voltage Threshold 18.8 V Maximum Input Current Vin=Vin,min to Vin,max, Io=Io,max A No-Load Input Current 50 mA Off Converter Input Current 3 10 mA Input Reflected-Ripple Current P-P 0.5µH inductor, 5Hz to 20MHz 60 150 mAp-p Input Voltage Ripple Rejection 120 Hz TBD dB OUTPUT CHARACTERISTICS Output Voltage Set Point Vin=24V, Io=Io,max, Ta=25℃ 7.88 8.0 8.12 Vdc Output Voltage Adjustable Range 8.0 15.0 V Output Voltage Regulation Over Line Vin=Vin,min to Vin,max 0.3 % 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, 1µF ceramic, 100µF OS-conx2 50 100 mVp-p RMS Full Load, 1µF ceramic, 100µF OS-conpx2 25 50 mV Output Current Range Vo>8.0Vdc 0 3 A Output Voltage Over-shoot at Start-up Vin=20V to 36V, Io=0A to 3A, Ta=25℃ 0 1 % Vo,set Output DC Current-Limit Inception 130 % Io DYNAMIC CHARACTERISTICS Dynamic Load Response 100µFX2 OS-CON & 1µF Ceramic load cap, 0.5A/µs Positive Step Change in Output Current 50% Io, max to 100% Io, max 75 200 mVpk Negative Step Change in Output Current 100% Io, max to 50% Io, max 75 200 mVpk Setting Time to 10% of Peak Devitation 200 300 µs Turn-On Transient Io=Io.max Start-Up Time, From On/Off Control 17 50 ms Start-Up Time, From Input 17 50 ms Output Voltage Rise Time Time for Vo to rise from 10% to 90% of Vo,set, 5 9 17 ms Maximum Output Startup Capacitive Load Full load; ESR ≧15mΩ 200 µF Full load; ESR ≧12mΩ 1200 µF EFFICIENCY Vo=8.0V Vin=24V, Io=Io,max, Ta=25℃ 89.0 91.0 % Vo=15.0V Vin=24V, Io=Io,max, Ta=25℃ 91.5 93.5. % FEATURE CHARACTERISTICS Switching Frequency 300 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 µA GENERAL SPECIFICATIONS Calculated MTBF Io=80% Io,max, Ta=25℃ 13.04 M hours Weight 6 grams
DS_IPM24S0C0_01092009 DESIGN CONSIDERATIONS Remote On/Off The IPM series power modules have an On/Off control pin for output voltage remote On/Off operation. The On/Off pin is an open collector/drain logic input signal that is referenced to ground. When On/Off control pin is not used, leave the pin unconnected. The remote on/off pin is internally connected to +5Vdc through an internal pull-up resistor. Figure 27 shows the circuit configuration for applying the remote on/off pin. The module will execute a soft start ON when the transistor Q1 is in the off state. The typical rise for this remote on/off pin at the output voltage of 2.5V and 5.0V are shown in Figure 17 and 18. Vo On/Off Vin GND IPM RL Figure 19: Remote on/off implementation FEATURES DESCRIPTIONS Over-Current Protection To provide protection in an output over load fault condition, the unit is equipped with internal over-current protection. When the over-current protection is triggered, the unit enters hiccup mode. The units operate normally once the fault condition is removed. O u t p u t V o l t a g e P r o g r a m m i n g The output voltage shall be externally adjustable by use of a Trim pin. The module output shall be adjusted by either a voltage source referenced to ground or an external resistor be connected between trim pin and Vo or ground. To trim-down using an external resistor, connect a resistor between the Trim and Vo pin of the module. To trim up using an external resistor, connect the resistor between the Trim and ground pins of the module. The value of resistor is defined below. The module outputs shall not be adversely affected (regulation and operation) when the Trim pin is left open. IPM can also be programmed by applying a voltage between the TRIM and GND pins (Figure 20). The following equation can be used to determine the value of Vtrim needed for a desired output voltage Vadj: Trim up (Vout-0.7)*1.91 Rtrim = Vadj-Vout (KΩ) Trim Down (Vadj-0.7)*20 Rtrim = Vout-Vadj (KΩ) Rtrim is the external resistor in KΩ Vadj is the desired output voltage
DS_IPM24S0C0_01092009 PICK AND PLACE LOCATION All dimensions are in millimeters (inches) SURFACE- MOUNT TAPE & REEL All dimensions are in millimeters (inches) LEAD FREE PROCESS RECOMMEND TEMP. PROFILE Time 60 ~ 150 sec. Above 217 0C 20 ~ 40sec. Ramp up max. 3.0 0C/sec Preheat time 60 ~ 180 sec. Ramp down max. 6.0 0C/sec Temp. Time 25 0C 150 0C 200 0C 217 0C Peak Temp. 240 ~ 245 0C Time 60 ~ 150 sec. Above 217 0C 20 ~ 40sec. Ramp up max. 3.0 0C/sec Preheat time 60 ~ 180 sec. Ramp down max. 6.0 0C/sec Temp. Time 25 0C 150 0C 200 0C 217 0C Peak Temp. 240 ~ 245 0C Note: All temperature refers to topside of the package, measured on the package body surface.
DS_IPM24S0C0_01092009 RECOMMEND PWB PAD LAYOUT RECOMMEND PWB HOLE LAYOUT 12 3 45 12345 12 3 45 Mechanical Drawing SMD PACKAGE SIP PACKAGE Note: The copper pad is recommended to connect to the ground. ALL DIMENSION ARE IN MILLIMETERS (INCHES) STANDARD DIMENSION TOLERANCE IS ± 0.10(0.004”)
DS_IPM24S0C0_01092009 PART NUMBERING SYSTEM IPM 24 S 0C0 S 03 F A Product Family Input Voltage Number of Outputs Output Voltage Package Output Current Option Code Integrated POL Module 24 -20V ~ 36V S - Single 0C0 - programmable output 8.0V~15.0V R - SIP S - SMD 03 - 3A F- RoHS 6/6 (Lead Free) A - Standard Function MODEL LIST Model Name Input Voltage Output Voltage Ou tput Current Efficiency (Full load@12Vin) IPM24S0A0S/R03FA 8V ~ 36V 1.2V ~ 2.5V 3A 85% IPM24S0B0S/R03FA 11V ~ 36V 3.3V ~ 6.5V 3A 91% Model Name Input Voltage Output Voltage Ou tput Current Efficiency (Full load@20Vin) IPM24S0C0S/R03FA 20V ~ 36V 8.0V~15.0V 3A 95% CONTACT: www.delta.com.tw/dcdc USA: Telephone: East Coast: (888) 335 8201 West Coast: (888) 335 8208 Fax: (978) 656 3964 Email: DCDC@delta-corp.com Europe: Telephone: +41 31 998 53 11 Fax: +41 31 998 53 53 Email: DCDC@delta-es.com Asia & the rest of world: Telephone: +886 3 4526107 Ext 6220~6224 Fax: +886 3 4513485 Email: DCDC@delta.com.tw WARRANTY Delta offers a two (2) year limited warranty. Complete warranty information is listed on our web site or is available upon request from Delta. Information furnished by Delta is believed to be accurate and reliable. However, no responsibility is assumed by Delta for its use, nor for any infringements of patents or other rights of third parties, which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Delta. Delta reserves the right to revise these specifications at any time, without notice