15W DC-DC Regulated Dual Output NSD15-D series 8 / B / * / 0) = 7 = 7 7 * := C , 3%: * 7 7 * * C , , 88 < , A & *) ( TPTC004 UL62368-1 SPECIFICATION MODEL NSD15-12D5 NSD15-12D12 NSD15-12D15 NSD15-48D5 NSD15-48D12 NSD15-48D15 DC VOLTAGE 5V -5V 12V -12V 15V -15V 5V -5V 12V -12V 15V -15V RATED CURRENT 1.5A 1.5A 0.62A 0.62A 0.5A 0.5A 1.5A 1.5A 0.62A 0.62A 0.5A 0.5A CURRENT RANGE 0.07 ~ 1.5A 0.07 ~ 1.5A 0.03 ~ 0.62A 0.03 ~ 0.62A 0.02 ~ 0.5A 0.02 ~ 0.5A 0.07 ~ 1.5A 0.07 ~ 1.5A 0.03 ~ 0.62A 0.03 ~ 0.62A 0.02 ~ 0.5A 0.02 ~ 0.5A RATED POWER 15W 14.88W 15W 15W 14.88W 15W CAPACITIVE LOAD (max.) 1000uF OUTPUT RIPPLE & NOISE (max.) Note.2 100mVp-p(25% ~ 100% load) VOLTAGE TOLERANCE Note.3 3.0% 2.5% 2.5% 3.0% 2.5% 2.5% LINE REGULATION 1.0% at 10% ~ 100% load LOAD REGULATION 2.0% 1.0% 1.0% 2.0% 1.0% 1.0% TRIM OUTPUT (Typ.) 5.0% 5.0% 3.0% 5.0% 5.0% 3.0% SETUP TIME 100ms/RATED DC INPUT at full Load 48VDC RATED DC INPUT 12VDC VOLTAGE RANGE Note.6 9.4 ~ 36VDC 18 ~ 72VDC EFFICIENCY (Typ.) 76% 80% 80% 80% 84% 84% INPUT DC CURRENT 1.8A/12VDC 0.4A/48VDC SHUTDOWN IDLE CURRENT 20mA Above 105% rated output power OVERLOAD Protection type : Over power limiting, recovers automatically after fault condition is removed PROTECTION OVER VOLTAGE(CLAMP) 7.25 ~ 9V -7.25 ~ -9V 13.8 ~ 18V -13.8 ~ -18V 17.3 ~ 22.5V -17.3 ~ -22.5V 7.25 ~ 9V -7.25 ~ -9V 13.8 ~ 18V -13.8 ~ -18V 17.3 ~ 22.5V -17.3 ~ -22.5V Recovers automatically after fault condition is removed SHORT CIRCUIT Note.4 FUNCTION Logic1 or open circuit : ON Logic0 or short to PIN2 : OFF ON/OFF CONTROL -25 ~ +70 WORKING TEMP. 0% ~ 95% RH max. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85, 0 ~ 95% RH TEMP. COEFFICIENT 0.03%/ (0~50) UL62368-1, EAC TP TC 004 approved, Design refer to BS EN/EN62368-1 SAFETY STANDARDS ISOLATION VOLTAGE I/P-O/P:1.5KVDC SAFETY & ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH EMC (Note 5) EMC EMISSION Compliance to BS EN/EN55032 (CISPR32) Class B, EAC TP TC 020 EMC IMMUNITY Compliance to BS EN/EN61000-4-2,3,4,6,8 BS EN/EN55024, light industry level, criteria A, EAC TP TC 020 MTBF 1673.1K hrs min. MIL-HDBK-217F (25) OTHERS DIMENSION 50.8*38.1*9.82mm (2 *1.5 *0.387 ) (L*W*H) 0.03Kg 180pcs/6.4Kg/0.94CUFT PACKING NOTE %& ( ) * + ( ,( ( ) - . / * * 0) ) 1 ) ( () ) ( 2 ) 3% 4 * ) . 5 . ( ) ) 6 ) 2 , ) 3% 7 8 * ) ( ) 3% 93%: * ( (as available on 15W DC-DC Regulated Dual Output NSD15-D series Mechanical Specification Unit:mm inch 50.8 2 1.8 0.071 1 0.039 5 +VOUT 6 1 COM +VIN 2 -VIN 7 -VOUT 4 CONTROL 8 TRIM 45.72 1.8 50.8 2 Pin No. Assignment Pin No. Assignment Pin No. Assignment 1 +VIN 5 +VOUT 2 -VIN 6 COMMON 3 No Pin 7 -VOUT 4 CONTROL 8 TRIM Block Diagram fosc : 400KHz +VOUT RECTIFIERS POWER EMI COM I/P & SWITCHING FILTER -VOUT FILTER DETECTION O.L.P. PWM TRIM CIRCUIT CONTROL CTRL O.V.P. Derating Curve ON/OFF Control & Output Trim 1 5 +VIN +VOUT LOAD 100 6 2 COM 0 ~ 100K -VIN LOAD 7 80 -VOUT 75 0 ~ 100K 8 4 60 TRIM CTRL UP DOWN TRIMPOT 40 CONTROL INPUT.....................................PIN4 20 CONTROL COMMON................................PIN2 LOGIC COMPATIBILITY......CMOS OR OPEN COLLECTOR TTL -25 0 10 20 30 40 50 60 70 (HORIZONTAL) CONTROL VOLTAGE ON............+5.5VDC min OR OPEN CIRCUIT AMBIENT TEMPERATURE () OFF......+2.5VDC max. OR SHORT TO PIN2 File Name:NSD15-D-SPEC 2021-06-17 10.8 0.425 LOAD (%) 38.1 1.5 10.16 0.4 6.35 0.25 5.08 0.2 13.33 0.525 5.84 0.23 3.81 0.15 10.16 0.4 10.16 0.4 10.16 0.4 9.82 0.387