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TPS65070-Q1 Datasheet(PDF) 2 Page - Texas Instruments |
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TPS65070-Q1 Datasheet(HTML) 2 Page - Texas Instruments |
2 / 91 page TPS65070-Q1, TPS65072-Q1, TPS65073-Q1, TPS650732-Q1 SLVSAP7 – JANUARY 2011 www.ti.com These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ORDERING INFORMATION OUTPUT CURRENT OUTPUT OUTPUT OUTPUT VOLTAGE AT TOP-SIDE TA VOLTAGE AT VOLTAGE AT PACKAGE PART NUMBER (1) AT DCDC3 DCDC1/DCDC2/DCD MARKING DCDC1/DCDC2 LDO1/LDO2 C3 1.0V / 1.2V 3.3V 1.8V / 1.2V 0.6A / 1.5A / 1.5A VQFN-48 RSL Reel of 2500 TPS65070TRSLRQ1 Preview (OMAP-L1x8) 1.8V / 3.3V 1.2V / 1.4V 3.3V 1.2V / 1.2V 3 x 600 mA VQFN-48 RSL Reel of 2500 TPS65072TRSLRQ1 Preview (Atlas IV) 1.8V / 2.5V 1.2V / 1.35V 1.8V 0.6A / 0.6A / 1.5A -40°C to 1.8V / 1.8V VQFN-48 RSL Reel of 2500 TPS65073TRSLRQ1 Preview 105°C (OMAP35xx) 1.2V / 1.8V External sequencing 1.2V / 1.35V 1.8V 0.6A / 0.6A / 1.5A 1.8V / 1.8V VQFN-48 RSL Reel of 2500 TPS650731TRSLRQ1 Preview (OMAP35xx) 1.2V / 1.8V Internal sequencing 1.2V / 1.35V 1.8V 0.6A / 0.6A / 1.5A 1.8V / 1.8V VQFN-48 RSL Reel of 2500 TPS650732TRSLRQ1 TPS650732T (AM3505) 1.8V / 3.3V Internal sequencing (1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging. ABSOLUTE MAXIMUM RATINGS (1) over operating free-air temperature range (unless otherwise noted) VALUE / UNIT Voltage range on all pins except the pins listed below with respect to AGND –0.3 to 7V Voltage range on pins INT, RESET, PGOOD, PB_OUT with respect to AGND –0.3 to V(AVDD6) Voltage range on pins VINDCDC1/2, VINDCDC3, VINLDO respect to AGND –0.3 to V(SYS) Voltage range on pins AD_IN1, AD_IN2, AD_IN3, AD_IN4 with respect to AGND –0.3 to 3.3 V Voltage range on pins ISINK1, ISINK2, AC, USB –0.3 to 20 V Voltage range on pin L4 (output voltage of boost converter), FB_wLED –0.3 to 40 V Current at SYS, AC, USB, BAT, L3 3000 mA Current at all other pins 1000 mA Continuous total power dissipation See Dissipation Rating Table Operating free-air temperature, TA 40°C to 105°C Maximum junction temperature, TJ 125°C Storage temperature, Tst –65°C to 150°C (1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. DISSIPATION RATINGS (1) TA ≤ 25°C DERATING FACTOR TA = 70°C TA = 85°C TA = 105°C PACKAGE RqJA POWER RATING ABOVE TA = 25°C POWER RATING POWER RATING POWER RATING RSL 37 K/W 2.6 W 26 mW/K 1.48 W 1.0 W 520 mW (1) The thermal resistance RqJ-P junction to PowerPAD of the RSL package is 1.1 K/W. The value for RqJ-A was measured on a high K board. 2 Submit Documentation Feedback Copyright © 2011, Texas Instruments Incorporated Product Folder Link(s) :TPS65070-Q1 TPS65072-Q1 TPS65073-Q1 TPS650732-Q1 |
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