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ISL80102IR18Z Datasheet(PDF) 4 Page - Intersil Corporation |
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ISL80102IR18Z Datasheet(HTML) 4 Page - Intersil Corporation |
4 / 16 page ISL80102, ISL80103 4 FN6660.6 June 14, 2013 Absolute Maximum Ratings (Note 6) Thermal Information VIN Relative to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6.5V VOUT Relative to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6.5V PG, ENABLE, SENSE/ADJ, SS, Relative to GND. . . . . . . . . . . -0.3V to +6.5V Recommended Operating Conditions (Note 8) Junction Temperature Range (TJ) . . . . . . . . . . . . . . . . . . .-40°C to +125°C VIN Relative to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.2V to 6V VOUT Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 800mV to 5V PG, ENABLE, SENSE/ADJ, SS Relative to GND . . . . . . . . . . . . . . . . 0V to 6V PG Sink Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA Thermal Resistance (Typical) θJA (°C/W) θJC (°C/W) 10 Ld 3x3 DFN Package (Notes 4, 5). . . . . 45 4 Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . .+150°C Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and result in failures not covered by warranty. NOTES: 4. θJA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech Brief TB379. 5. For θJC, the “case temp” location is the center of the exposed metal pad on the package underside. 6. ABS max voltage rating is defined as the voltage applied for a lifetime average duty cycle above 6V of 1%. 7. Electromigration specification defined as lifetime average junction temperature of +110°C where max rated DC current = lifetime average current. Electrical Specifications Unless otherwise noted, all parameters are established over the following specified conditions: VIN =VOUT + 0.4V, VOUT = 1.8V, CIN = COUT = 10µF, TJ = +25°C, ILOAD = 0A. Applications must follow thermal guidelines of the package to determine worst case junction temperature. Please refer to “Functional Description” on page 12 and Tech Brief TB379. Boldface limits apply over the operating temperature range, -40°C to +125°C. Pulse load techniques used by ATE to ensure TJ = TA defines established limits. PARAMETER SYMBOL TEST CONDITIONS MIN (Note 8) TYP MAX (Note 8) UNITS DC CHARACTERISTICS DC Output Voltage Accuracy VOUT VOUT Options: 1.8V. VIN =2.2V; ILOAD = 0A 0.5 % VOUT Options: 1.8V. 2.2V < VIN < 3.6V; 0A < ILOAD < 3A -1.8 1.8 % VOUT Options: 2.5V VIN =VOUT + 0.4V; ILOAD = 0A 0.5 % VOUT Options: 2.5V VOUT + 0.4V < VIN < 6V; 0A < ILOAD < 3A -1.8 -1.8 % Feedback Pin (ADJ Version) VFB 2.2V < VIN < 6V, 0A < ILOAD < 3A 491 500 509 mV DC Input Line Regulation ΔVOUT/ΔVIN VOUT + 0.4V < VIN < 3.6V, VOUT = 1.8V 0.1 0.4 % VOUT + 0.4V < VIN < 6V, VOUT = 2.5V 0.1 0.8 % DC Output Load Regulation ΔVOUT/ΔIOUT 0A < ILOAD < 3A, All voltage options -0.8 % 0A < ILOAD < 2A, All voltage options -0.6 % Feedback Input Current VADJ = 0.5V 0.01 1 µA Ground Pin Current IQ ILOAD = 0A, 2.2V < VIN < 6V 7.5 9 mA ILOAD = 3A, 2.2V < VIN < 6V 8.5 12 mA Ground Pin Current in Shutdown ISHDN ENABLE Pin = 0.2V, VIN = 5V 0.4 µA ENABLE Pin = 0.2V, VIN = 6V 3.3 16 µA Dropout Voltage (Note 9) VDO ILOAD = 3A, VOUT = 2.5V, 10 LD 3x3 DFN 120 185 mV ILOAD = 2A, VOUT = 2.5V, 10 LD 3x3 DFN 81 125 mV Output Short Circuit Current (3A Version) ISC VOUT = 0V, VOUT + 0.4V < VIN < 6V 5.0 A Output Short Circuit Current (2A Version) VOUT = 0V, VOUT + 0.4V < VIN < 6V 2.8 A |
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