 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
IRIS-A6151 Datasheet(PDF) 1 Page - International Rectifier |
|
||||||||||||||||||||||||||||||
IRIS-A6151 Datasheet(HTML) 1 Page - International Rectifier |
|
|
1 / 7 page  www.irf.com 1 IRIS-A6151 Features •Small sized 8-pin DIP type full molded package, optimum IC for low- height SMPS •Off-timer circuit is provided on the monolithic control IC • Low start-up circuit current (10uA typ) •Low circuit current at operation (1.5mA typ) • Avalanche energy guaranteed MOSFET with high VDSS The built-in power MOSFET simplifies the surge absorption circuit since the MOSFET guarantees the avalanche energy. No VDSS de-rating is required. •Built-in Start-up circuit (the power loss in the start-up circuit is reduced by cutting off the start-up circuit after the IC starts its operation.) •Auto Burst Stand-by (realizing input power<0.1W at no load) •Auto Bias Function (stable burst operation without the interference on transformer) •Two operational modes by auto switching functions For normal operation: PRC mode For stand-by operation (at light load): Burst mode •Built-in Leading Edge Blanking Function •Built-in constant voltage drive circuit •Various kinds of protection functions Pulse-by-pulse Overcurrent Protection (OCP) Overload Protection with auto recovery (OLP) Overvoltage Protection with latch mode (OVP) Thermal Shutdown with latch mode (TSD) INTEGRATED SWITCHER Package Outline 8 Lead PDIP Descriptions IRIS-A6151 is a hybrid IC consisting of a power MOSFET and a controller IC, designed for PRC fly-back converter type SMPS (Switching Mode Power Supply) applications, applicable for PRC operation for small power SMPS. This IC realizes downsizing and standardizing of a power supply system reducing external component count and simplifying the circuit design. Note: PRC is abbreviation for “Pulse Ratio Control” (On-width control with fixed OFF-time). Typical Connection Diagram Type MOSFET VDSS(V) RDS(ON) MAX ACinput(V) Pout(W) Note 1 230±15% 10 85 to 264 8 IRIS-A6151 650 4Ω Key Specifications Note 1: The pout (W) represents the thermal rating at PRC Operation. The peak power output is obtained by approximating 120 to 140% of the above listed value. When the output voltage is low and ON-duty is narrow, the Pout (W) shall become lower than that of above value. D DD DD DD D O OO OC CC CP PP P F FF FB BB B V VV Vc cc cc cc cG GG GN NN ND DD D 2 22 2 1 11 1 3 33 34 44 4 5 55 5 7 77 7 8 88 8 6 66 6 S SS St tt ta aa ar rr rt tt tu uu up pp p N NN NC CC C I II IR RR RI II IS SS S- -- -A AA A6 66 61 11 15 55 51 11 1 Data Sheet No. PD 96933A |
Similar Part No. - IRIS-A6151 |
|
Similar Description - IRIS-A6151 |
|
|
|
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 |
allmanual.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
