S10 & S15 SERIES DC/DC MODULES 1400 PROVIDENCE HIGHWAY • BUILDING 2 NORWOOD, MASSACHUSETTS 02062-5015 WWW.INTRONICS.COM Applications • Servers, Switches and Data Storage • Wireless Communications • Distributed Power Architecture • Semiconductor Test Equipment • Networking Gear • Data Communications • Telecommunications • Industrial / Medical The S10 & S15 Families of high efficiency non-isolated DC/DC converters offer power levels of up to 82 Watt, which exceeds that of other Industry-standard SMT and Through-Hole SIPs with the same package, while also providing ultra-wide input voltage range for 3.3Vin and 5Vin. These converters provide versatility without sacrificing the board space. All models feature an input filter and regulated outputs. The open-frame construction facilitates maximum power delivered with the highest efficiency of up to 95%. All converters combine creative design practices with highly derated power devices to achieve very high reliability, high performance and low cost solution to systems designers. Specifications & Features Summary • • • • • • • • • • Industry Standard SIP or SMT Pinout High Efficiency to 95% Ultra-wide 3.0 to 5.5Vin Range User-Adjustable 0.9 – 3.63V Output Over Temperature Protection Continuous Short Circuit Protection Remote ON/OFF Pending UL/C – UL 60950 Approvals PLEASE ADD SUFFIX “T” FOR THROUGH-HOLE PACKAGE PLEASE ADD SUFFIX “N” FOR NEGATIVE LOGIC CONTROL MODEL INPUT OUTPUT OUTPUT NUMBER VOLTAGE VOLTAGE CURRENT S10-5S1.0 3.0 –5.5VDC 1.0 Vdc S10-5S1.2 3.0 –5.5VDC 1.2 Vdc S10-5S1.5 3.0 –5.5VDC S10-5S1.8 S10-5S2.0 INPUT CURRENT ％ NO LOAD FULL LOAD EFF PACKAGE 10 A 50 mA 2353mA 85 SIP / SMT 10 A 50 mA 2791mA 86 1.5 Vdc 10 A 50 mA 3409mA 88 SIP / SMT SIP / SMT 3.0 –5.5VDC 1.8 Vdc 10 A 50 mA 4000mA 90 SIP / SMT 3.0 –5.5VDC 2.0 Vdc 10 A 60 mA 4396mA 91 S10-5S2.5 3.0 –5.5VDC 2.5 Vdc 10 A 60 mA 5376mA 93 SIP / SMT SIP / SMT S10-5S3.3 4.5 –5.5VDC 3.3 Vdc 10 A 60 mA 6947mA 95 SIP / SMT S15-5S3.3 3.0-5.5VDC 0.9-3.63 Vdc 15A Various Various 94 max. SIP / SMT Typical at Ta= +25 ºC under nominal input voltages of 5V and 12VDC, unless noted. The information and specifications contained in this brief are believed to be accurate and reliable at the time of publication. Specifications are subject to change without notice. Refer to product specification sheet for performance characteristics and application guidelines. For Negative Logic Control, please add suffix “N” to the part number Consult factory for hundreds of other available input/output voltage configurations. BOTTOM VIEW OFS10 BOARD SMT PACKAGE & S15 SERIES 9.30 (0.366) max. 33.0 (1.30) 4.83 7.87 (0.310) 4.83 7.54 4.83 COM +VO 7.54 (0.297) TRIM +SENSE 10.29 (0.405) SURFACE MOUNT CONTACT 1.22 (0.048) 2.84 (0.112) L1 INDUCTOR Tolerances :X.X¡ Ó0.5mm(0.02in),X.XX¡ Ó0.25mm(0.010in),unless otherwise noted. SIZE SIP TRHOUGH – HOLE PACKAGE S10”T” & S15”T” SERIES 2.00(50.8) 6 7 8 9 10 11 1 2 3 4 5 0.500(12.70) 0.025(0.64) 0.100(2.54) 1.000(25.40) 0.050(1.30) 0.28(7.1) 0.025(0.64) 0.400(10.20) 0.29(7.4) LAYOUT PATTERN LAYOUT PATTERN TOP VIEW TOP VIEW All Dimmension In Inches(mm) Tolerance : .XX=¡ Ó0.02 Ó0.010 Dimensions are in inches.XXX=¡ (millimeters) +VO 0.33(8.4) 1.1mm PLATED THROUGH HOLE 1.6mm PAD SIZE S15 External Resistor Values for programming output voltage Vo,set (V) 0.90 1.00 1.20 1.50 1.80 2.00 2.50 3.30 (0.310) COM 10.92 (0.430) +VIN 29.90 (1.177) Rtrim (KΩ) 135.36 79.17 41.71 22.98 14.96 11.75 6.93 3.15 PAD SIZE MIN:3.556x2.413(0.140x0.095) MAX:4.19x2.79(0.165x0.110) BLOCK DIAGRAM FOR S10 & S15 SERIES 0.335(8.50)max. 0.23(5.8) S15 Family Vo, set =1.8Vdc S15 Family Vo, set =3.3Vdc 7.87 4.83 S10 S15 TOP VIEW Top&View of Board 0.64 (0.025) 1.91 (0.075) Dimensions are in millimeters(Inches) 0.139(3.52) 4.83 ON/OFF ON/OFF +VIN 4.83 (0.190) (0.190) (0.190) +SENSE TRIM 10.29 13.46 (0.405) (0.530) S10 & S15 BOTTOM VIEW 1.60 (0.063) NOTES 1. Measured from High Line to Low Line 2. Measured from Full Load to Zero Load 3. Measured with 10uf tantalum cap & 1uf ceramic cap across output. 4. 100uf, ESR <20mΩ Cap across Vin is recommended to reduce ripple Recommended Pad Layout Recommended Pad Layout Dimensions are in millimetes and(inches) Dimensions are in millimeters (inches) 1.65 (0.065) (0.297) (0.190) (0.190) (0.190) INPUT SPECIFICATIONS Under Voltage Lock-out Power up 2.8V typ. Power down 2.7V typ. Input Filter Type Capacitive Positive Remote on/off Control : Module ON Open Circuit or Vin High Module OFF <0.3Vdc OUTPUT SPECIFICATIONS Voltage Accuracy ±1.5% max. Transient Response: 25% Step Load Change <200u sec. Ripple and Noise, 20MHz BW Note 3, 20mV rms max. 50mV pk-pk max. Temperature Coefficient ±0.03%/C max. Short Circuit Protection Continuous Line Regulation, Note1 ±0.2% max., (SMT S15 is ±0.4% max.) Load Regulation, Note2 ±0.5% max. External Trim Adj. Range (S10 Family) ±10% Efficiency See Table Isolation Voltage Not Isolated Switching Frequency 300KHz typ. Over Temperature Protection 120℃ typ. Operating Ambient Temperature Range -40℃ to +85℃ Derating Temperature See Application Notes Storage Temperature Range -55℃ to +125℃ Dimensions: (Through-Hole Package) 2”x0.5”x0.33” (50.8x12.7x8.3 mm) (SMT Package) 1.3”x0.53”x0.366” (33.00x13.46x9.3 mm) Structure Non-potted With Open Frame Type PIN CONNECTION Pin FUNCTION +Output 1 +Output 2 3 +Sense +Output 4 5 Common Common 6 +V Input 7 +V Input 8 No Pin 9 10 Trim 11 On/Off Control L1 Q1 +VIN +VO Q2 C1 D1 C2 R sense +SENSE COM COM PWM IC ON/OFF R1 R trim ERR AMP R2 Tolerances: X.X ±0.5mm(0.02”), X.XX ±0.25mm(0.010”), unless otherwise noted. • • Intronics, Inc. 1400 Providence Highway, Building 2, Norwood, MA 02062-5015 Phone: 1-800-367-0004, 1-781-551-5500 Fax: 1-781-551-5555 Rev. C TRIM