V19 SIPSMT10-05 SERIES 10 AMP POL CONVERTERS FEATURES * Non-isolated POL converter * SIP / SMT Package * Output Current 10AMP * Input Voltage Range 3-5.5VDC * 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 SIP10-05S10 3.0 5.5 VDC 1.0 VDC 10 A 50 mA 2353 mA 85 SMT10-05S10 SIP10-05S12 3.0 5.5 VDC 1.2 VDC 10 A 50 mA 2791 mA 86 SMT10-05S12 SIP10-05S15 3.0 5.5 VDC 1.5 VDC 10 A 50 mA 3409 mA 88 SMT10-05S15 SIP10-05S18 3.0 5.5 VDC 1.8 VDC 10 A 50 mA 4000 mA 90 SMT10-05S18 SIP10-05S20 3.0 5.5 VDC 2.0 VDC 10 A 60 mA 4396 mA 91 SMT10-05S20 SIP10-05S25 3.0 5.5 VDC 2.5 VDC 10 A 60 mA 5376 mA 93 SMT10-05S25 SIP10-05S33 4.5 5.5 VDC 3.3 VDC 10 A 60 mA 6947 mA 95 SMT10-05S33 NOTE: Nominal Input Voltage 5.0VDC L1 Q1 +VIN +VO Q2 D1 R sense C1 C2 +SENSE COM COM R1 PWM IC Rt ON/OFF TRIM ERR AMP R2 Figure 1. Simplified Schematic 1 V19 SPECIFICATIONS All Specifications Typical At Nominal Line, Full Load, and 25 Unless Otherwise Noted GENERAL SPECIFICATIONS: INPUT SPECIFICATIONS: Input Voltage Range ........... 5V ....... 3.0 5.5V Efficiency ...................................................... See Table 5V ....... 4.5 5.5V Isolation Voltage ............................................. Non-isolation Under Voltage Lock-out . Power up ...... 2.8V typ. Switching Frequency ..................................................... 300KHz typ. Power down .2.7V 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 to <0.4Vdc MTBF . MIL-STD-217F, GB, 25 , Full Load 1.5Mhrs typ. Dimensions: SIP Package: 2.00x0.327x0.52 inches (50.8x8.3x13.2 mm) OUTPUT SPECIFICATIONS: SMT Package: 1.30x0.530x0.366 inches (33.0x12.46x9.3 mm) Voltage Accuracy ......... 1.5% max. Transient Response: 25% Step Load Change ............... <200us Structure .... Non-potted With Open Frame Type Ripple and Noise, 20MHz BW (note3) ...... 20mVrms max. Weight .. 6.8g 50mVpk-pk max. NOTE : 1. Measured from high line to low line. Temperature Coefficient .......................... 0.03%/C max. Short Circuit Protection ............................. Continuous 2. Measured from full load to zero load. 3. The output noise is measured with 10uf tantalum capacitor Line Regulation (note1) ........... 0.2% max. and 1uf ceramic capacitor across output. Load Regulation (note2) ................ 0.5% max. Capacitive Load Low ESR ........ 10000uF max. 4. The input terminal recommend to parallel with 100uF capacitor ESR<20m to reduce the input ripple voltage. External Trim Adj. Range .. 10% Start up time ... 4.5ms typ. 5. Suffix N to the model number with negative logic remote on/off Model on .... Open Circuit or0 to < 0.4Vdc 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 2.00 0.23 50.8 Bottom View of Board 5.8 PIN CONNECTION 1.30 Pin FUNCTION 33.0 0.366 +Output max 1 9.30 0.190 0.065 1 2 3 4 5 6 7 8 9 10 11 +Output 0.310 0.297 2 4.83 1.65 7.87 7.54 0.025 3 +Sense 0.64 0.050 0.025 4 +Output 1.27 0.28 0.100 0.64 5 Common 7.1 2.54 COM +VO TRIM +SENSE 6 Common 0.400 1.000 10.16 25.40 7 +V Input +VIN ON/OFF +V Input 8 1.1mm PLATED THROUGH HOLE 0.048 9 No Pin 1.6mm PAD SIZE 1.22 0.112 10 Trim L1 INDUCTOR 2.84 11 On/Off Control LAYOUT PATTERN TOP VIEW Surface Mount Contact SMT10-05SXX (Vin=5V) Derating Curve SIP10-05SXX (Vin=5V) Derating Curve 12 12 10 10 8 8 6 6 0LFM 0LFM 100LFM 100LFM 4 4 200LFM 200LFM 2 2 0 0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 o o Ambient Temperature( C) Ambient Temperature( C) Figure2. Typical Power De-rating for 5V IN Figure3. Typical Power De-rating for 5V IN 2 0.33 0.14 8.4 3.6 Output Current(A) 0.29 7.4 0.010 min 0.25 0.52 13.2 Output Current(A) 0.063 1.60 0.075 1.91 0.405 10.29 0.530 13.46