IRU1030CM International Rectifier, IRU1030CM Datasheet
IRU1030CM
Specifications of IRU1030CM
IRU1030-CM
IRU1030-CM
Available stocks
Related parts for IRU1030CM
IRU1030CM Summary of contents
Page 1
... C1 1500uF OUT 1 Adj 3-PIN PLASTIC TO-263 (M) IRU1030CM www.irf.com Data Sheet No. PD94124 IRU1030 as well as GTL+ termina- and Klamath processor appli- appli- 3. 121 C2 1500uF R2 200 3-PIN PLASTIC ...
Page 2
IRU1030 ABSOLUTE MAXIMUM RATINGS Input Voltage (V ) .................................................... 7V IN Power Dissipation ..................................................... Internally Limited Storage Temperature Range ...................................... Operating Junction Temperature Range ..................... PACKAGE INFORMATION 2-PIN PLASTIC TO-252 (D-Pak) FRONT VIEW Tab is V OUT ...
Page 3
PIN DESCRIPTIONS PIN # PIN SYMBOL PIN DESCRIPTION 1 Adj A resistor divider from The output of the regulator. A minimum capacitor must be connected from this pin OUT to ground to insure stability. ...
Page 4
IRU1030 Output Voltage Setting The IRU1030 can be programmed to any voltages in the range of 1.25V to 5.5V with the addition of R1 and R2 external resistors according to the following formula 3R2 V ...
Page 5
Assuming the following specifications 3. 1.5V OUT I = 2.7A OUT(MAX 358C A The steps for selecting a proper heat sink to keep the junction temperature below 135 C is given as: 1) ...
Page 6
IRU1030 V ESR V ESL T LOAD 1030plt1-1.0 CURRENT LOAD CURRENT RISE TIME Figure 5 - Typical regulator response to the fast load current step. An example of a regulator design to meet the Intel Pentium Pro GTL+ specification is ...
Page 7
Figure 6 shows the completed schematic for our ex- ample. 3. OUT C1 IRU1030 1500uF R1 Adj 121 0.5% R2 24.3 0.5% Figure 6 - Final schematic for half of the GTL+ termination regulator. IR WORLD HEADQUARTERS: ...
Page 8
IRU1030 (D) TO-252 Package 2-Pin 458 NOTE: ALL MEASUREMENTS www.irf.com SYMBOL MIN MAX A 6.477 6.731 B ...
Page 9
Rev. 1.3 08/20/02 (M) TO-263 Package 3-Pin SYMBOL MIN MAX A 10.05 10.312 B 8.28 8.763 C 4.31 4.572 D 0.66 0.91 E 1.14 ...
Page 10
IRU1030 (T) TO-220 Package 3-Pin E-PIN a (5x) D SYMBOL MIN MAX A 4.06 4. 7.58 b 0.63 1.02 b1 1.14 1.52 C1 0.38 0.56 CP ...
Page 11
PACKAGE SHIPMENT METHOD PKG PACKAGE DESIG DESCRIPTION D TO-252, (D-Pak) M TO-263 T TO-220 1 1 Feed Direction Figure A IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 Rev. 1.3 08/20/02 PIN PARTS COUNT ...