CINCON SIP10-12S10

http://www.cincon.com.tw REVISION: March 4, 2010 V17 SIPSMT10-12 SERIES 10 AMP ︳ POL CONVERTERS FEATURES * Non-isolated POL Converter * SIP / SMT Package * Output Current 10AMP * Input Voltage Range 9.0 –14VDC * 300KHz Switching Frequency * High Efficiency to 95% * Over Temperature Protection * Continuous Short Circuit Protection * Remote ON/OFF Control * UL/C-UL60950 Certified INPUT CURRENT Efficiency MODEL INPUT OUTPUT OUTPUT NUMBER VOLTAGE VOLTAGE CURRENT (%) NO LOAD FULL LOAD SIP10-12S10 9.0 – 14VDC 50mA 992mA 84 1.0VDC 10A SMT10-12S10 SIP10-12S12 50mA 1163mA 86 9.0 – 14VDC 1.2VDC 10A SMT10-12S12 SIP10-12S15 9.0 – 14VDC 50mA 1404mA 89 1.5VDC 10A SMT10-12S15 SIP10-12S18 60mA 1666mA 90 9.0 – 14VDC 1.8VDC 10A SMT10-12S18 SIP10-12S20 9.0 – 14VDC 60mA 1832mA 91 2.0VDC 10A SMT10-12S20 SIP10-12S25 60mA 2264mA 92 9.0 – 14VDC 2.5VDC 10A SMT10-12S25 SIP10-12S33 9.0 – 14VDC 70mA 2956mA 93 3.3VDC 10A SMT10-12S33 SIP10-12S05 9.0 – 14VDC 70mA 4385mA 95 5.0VDC 10A SMT10-12S05 SIP10-12S05A 8.3 – 14VDC 70mA 2956mA 93%@3.3V 0.75 -5VDC 10A SMT10-12S05A NOTE: Nominal Input Voltage 12VDC L1 Q1 Vo,set (V) Rtrim (KΩ) +VIN +VO 0.75 Open 1.2 22.33 Q2 D1 R sense C1 C2 1.5 13.0 +SENSE 1.8 9.0 2.0 7.4 COM COM 2.5 5.0 R1 3.3 3.12 PWM IC Rt 5.0 1.47 ON/OFF TRIM ERR AMP R2 Table 1. Suffix “A” to the model number External Resistor Values for programming output voltage Figure 1. Simplified Schematic 1 http://www.cincon.com.tw REVISION: March 4, 2010 V17 SPECIFICATIONS ℃ All Specifications Typical At Nominal Line, Full Load, and 25 Unless Otherwise Noted GENERAL SPECIFICATIONS: INPUT SPECIFICATIONS: Input Voltage Range....……………....……... 12V ..………..... 9.0 – 14V Efficiency ........................................…………..…………............ See Table 12V ....…….…... 8.3 – 14V Isolation Voltage .................................…..…..………....….... Non-isolation Under Voltage Lock-out……………………. Power up .…….. 8.0V typ. Switching Frequency .............................……........................ 300KHz typ. Power down ….... 7.7V typ. Over Temperature Protection …………………………………… 120℃ typ. Input Filter Type ……...………………….…..……………… Capacitive Operating Ambient Temperature Range ...…….......…….... -40℃ to +85℃ Positive Remote on/off Control: Power Derating Curve ……………….………..……………. see Figure2, 3 Module ON …………..……………….. Open Circuit or =Vin ℃ ℃ Storage Temperature Range ...…..............……..…....... -55 to +125 Module OFF ……………………………………...… <0.4Vdc MTBF ………. MIL-STD-217F, GB, 25℃, Full Load ……..… 0.98Mhrs typ. Dimensions: SIP Package:2.00x0.512x0.327inches(50.8x13.00x8.30 mm) OUTPUT SPECIFICATIONS: Voltage Accuracy …………………....……………….…....… ±1.5% max. SMT Package: 1.30x0.530x0.366 inches (33.0x13.46x9.30 mm) Transient Response: 25% Step Load Change .....…................. <200us Structure …...….……………………… Non-potted With Open Frame Type Ripple and Noise, 20MHz BW (note 3) ……………..….. 20mVrms max. Weight …………………………………………………………………..… 10g 50mVpk-pk max. NOTE : Temperature Coefficient .............…....….…………....... ±0.03%/C max. 1. Measured From High Line to Low Line Short Circuit Protection ...................…....……..…..……….. Continuous 2. Measured From Full Load to Zero Load Line Regulation (note 1) ...……...………………..…….... ±0.2% max. 3. The output noise is measured with 10uf tantalum capacitor ± and 1uf ceramic capacitor across output. Load Regulation (note 2) ……………….........……….….... 0.5% max. Capacitive Load Low ESR …………..…..…….…..…..…. 8000uF max. 4. The Input Terminal Recommend to Parallel With 100uF Capacitor External Trim Adj. Range ……………………………….…….…… ±10% ESR<100mΩ to Reduce The Input Ripple Voltage (SIP/SMT10-12S05) ….………… +5%, -10% 5. Suffix “N” to the Model Number with Negative Logic Remote on/off (SIP/SMT10-12S05A) …..…… 0.75V – 5.0V Model ON …………..………..………… Open Circuit or < 0.4VDC Start up time …………………………………….………….…..…. 7ms typ. Module OFF ……………………………………… >+2.8VDC to Vin Dimensions: SIP Packages SMT Packages Mechanical Specification All Dimensions In Inches (mm) Tolerances Inches: X.XX= ±0.02 , X.XXX= ±0.010 Millimeters: X.X= ±0.5 , X.XX=±0.25 0.327 max [8.30] Bottom View of Board 2.00 0.23 [50.8] 1.30 [5.8] [33.0] PIN CONNECTION 0.366 max Pin FUNCTION [9.30] 0.190 0.065 0.310 0.297 1 +Output [4.83] [1.65] [7.87] [7.54] 1 2 3 4 5 6 7 8 9 10 11 2 +Output 0.025 3 +Sense [0.64] 0.050 4 +Output 0.025 COM +VO TRIM +SENSE [1.27] 0.28 0.100 [0.64] 5 Common [2.54] [7.1] Common 6 0.400 1.000 ON/OFF [10.16] [25.40] +VIN 7 +V Input 8 +V Input 0.048 1.1mm PLATED THROUGH HOLE [1.22] 9 No Pin 0.112 1.6mm PAD SIZE L1 INDUCTOR [2.84] 10 Trim 11 On/Off Control LAYOUT PATTERN TOP VIEW Surface Mount Contact SIP10-12S33 Derating Curve SMT10-12S33 Derating Curve 12 12 10 10 8 8 0LF M 0LF M 6 6 100LF M 100LF M 200LF M 4 4 200LF M 300LF M 300LF M 2 2 0 0 20 30 40 50 60 70 80 90 100 20 30 40 50 60 70 80 90 100 Ambient Temperature(C) Ambient Temperature(C) Figure2. Typical Power De-rating for 12V IN Figure3. Typical Power De-rating for 12V IN 2 Output Current (A) 0.33 0.14 [8.4] [3.6] 0.29 [7.4] 0.010 min [0.25] 0.512 13.00 Output Current (A) 0.063 [1.60] 0.075 [1.91] 0.405 [10.29] 0.530 [13.46]