Electronic Components Datasheet Search |
|
TSD-1866 Datasheet(PDF) 1 Page - Premier Magnetics, Inc. |
|
TSD-1866 Datasheet(HTML) 1 Page - Premier Magnetics, Inc. |
1 / 9 page 20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 • TEL: (949) 452-0511 • FAX: (949) 452-0512 • http://www.premiermag.com Specifications subject to change without notice. 1 pol 03/04 OFF-LINE SWITCH MODE TRANSFORMERS Indicated Parts are UL1950 & CSA-950 Recognized under UL File# E162344 * Designed for Use with Power Integrations IC's. * Design Engineering Support Available. * Designed to Meet UL1950/IEC950 Safety Standards. * Multiple Configurations. PremierMagnetics'Off-LineSwitchModeTransformershavebeendesignedforusewithPowerIntegrations,Inc.TOPXXX series of off-line PWM switching regulators in the Flyback Buck-Boost circuit configuration. This conversion topology can provide isolated multiple outputs with efficiencies up to 90%. Premiers' Switching Transformers have been optimized to provide maximum power throughput. The TOPXXX series from Power Integrations, Inc. are self contained upto 132KHz controlled PWM switching regulators. This series contains all necessary functions for an off-line switched mode control DC power source. These switching regulators provide a very simple solution to off-line designs. The inductors and transformer used with the PWR-TOPXXX are critical to the performance of the circuit. They define the overall efficiency, output power and overall physical size. Below is a universal input high precision 15V @ 2 Amps (30 watt) application circuit utilizing Power Integrations PWR- TOP226 switching regulator in the flyback buck-boost configuration. The component values listed are intended for reference purposes only. The soft start capacitor Css is optional depending on the specific application. Simpler topology is possible depending on the line/load regulation required. GENERAL APPLICATION INFORMATION SCHEMATIC + C12 470uF 63V +/- 30V RTN +30Vdc @ 750mA T1 POL-30208 + C13 100uF 63V PRI 1 2 10 VR1 P6KE200A R2 470 8 R C A TL431 6 1 U2 R5 39 1/4W C9 0.1uF C5 47uF R1 6.2 C8 2.2nF C7 2.2nF C7 & C8 = 250Vac Y-SAFTEY CAPACITORS KELVIN CONNECT HIGH VOLTAGE RETURN CLAMP NETWORK EMI FILTER L4 VTP-01001 10uH @ 1.0A + D3 MUR420 C2 47uF 35V 18V RTN +18Vdc @ 300mA + C3 47uF 35V 6 7 R3 11.0K 1% R4 1.0K 1% SEC #1 L2 VTP-01001 10uH @ 1.0A D2 1N4148 4 5 C4 0.1uF 3 4 C E BIAS 1 A C 2 1/2 OF U3 1/2 OF U3 LINE NEUT 85-265Vac 50/60Hz C6 0.1uF F1 3.1A 250v L1 PMCU-0330 33mHY EMI FILTER C6 = 0.1uF 250Vac X2-Saftey Cap 12 43 C1 63 uF 400V HOT RAIL +90 to 375Vdc BR1 DF04M 400V, 1.0A ~ ~ + - + Css 4.7uF SOFT START PREMIER MAGNETICS PART NUMBERS: (REQUEST DATA SHEETS BY PART#) L1 = PMCU-0330 33mHy EMI/RFI CMC T1 = POL-30208 MAIN SWITCHING TRANSFORMER L2 = VTP-01001 10uHy, 1.0Amp INDUCTOR ALUMINUM ELECTROLYTIC FILTER CAPACITOR RATINGS: +30V OUTPUT: C12 >63V, Ripple Rated > 900m A @ 100KHz @ Max. Op. Temp. PANASONIC: ECA1JFG471 -30V OUTPUT: C10 >63V, Ripple Rated > 95mA @ 100KHz @ Max. Op. Tem p. PANASONIC: ECA1JFG100 +18V OUTPUT: C2 >35V, Ripple Rated > 410mA @ 100KHz @ Max. Op. Temp. PANASONIC: ECAIVFG470 D1 MUR160 (BYV26C) U3 NEC PS2501-1 D5 MUR620 + C10 10uF 63V -30Vdc @ 50mA + C11 10uF 63V 8 SEC #2 D4 MUR620 9 L3 VTP-01001 10uH @ 1.0A U1 POWER INT. PWR-TOP244YAI PROPERLY SIZED HEAT SINK DRAIN SOURCE CONTROL |
Similar Part No. - TSD-1866 |
|
Similar Description - TSD-1866 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |