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TPS2483PWR Fiches technique(PDF) 2 Page - Texas Instruments |
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TPS2483PWR Fiches technique(HTML) 2 Page - Texas Instruments |
2 / 56 page TPS2482 TPS2483 SLUSAW1 A – DECEMBER 2012 – REVISED MARCH 2013 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. DESCRIPTION (CONTINUED) While the standard monitoring function is limited to 36 V, with a few external components it is possible to monitor buses as high as 80 V. See special application description in High Voltage Application Example. DEVICE INFORMATION (1) AMBIENT DEVICE PACKAGE FUNCTION MARKING TEMPERATURE TPS2482 -40°C to 85°C PW20 Latch Off on Fault TPS2482 TPS2483 -40°C to 85°C PW20 Auto Retry on Fault TPS2483 (1) For the most current package and ordering information see the Package Option Addendum at the end of this document, or visit the TI web-site at www.ti.com. ABSOLUTE MAXIMUM RATINGS (1) (2) over recommended operating temperature range (unless otherwise noted) VALUES UNIT MIN MAX Input voltage range, VCC, SENSE, EN, OUT -0.3 100 Supply voltage, VS -0.3 6 Input voltage, common mode, VINP, VINM -0.3 40 Input voltage, differential, VINP, VINM -40 40 V Input voltage range, PROG -0.3 6 Output voltage range, GATE, PG -0.3 100 Output voltage range, TIMER(3), VREF(3) -0.3 6 Sink current, PG 10 Source current, VREF 2 mA Sink current, PROG 2 SDA, ALERT -0.3 6 V SCL -0.3 (VS + 0.3) Current into SENSE -1 1 Current into SDA, SCL, VS, VINP, VINM, A0, A1, ALERT 5 mA Open-drain digital output current into SDA, ALERT 10 ESD rating, HBM 2000 V ESD rating, CDM 500 Maximum operating junction temperature, TJ 150 °C Storage temperature range, Tstg -40 150 (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. (2) All voltage values are with respect to GND unless otherwise noted. (3) Do not apply external voltage to these pins. 2 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links: TPS2482 TPS2483 |
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