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TPS25810 Datasheet(PDF) 6 Page - Texas Instruments |
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TPS25810 Datasheet(HTML) 6 Page - Texas Instruments |
6 / 36 page TPS25810 SLVSCR1A – SEPTEMBER 2015 – REVISED SEPTEMBER 2015 www.ti.com Electrical Characteristics (continued) –40°C ≤ TJ ≤ 125°C, 4.5 V ≤ VIN1 ≤ 6.5 V, 4.5 V ≤ VIN2 ≤ 5.5 V, 2.9 V ≤ VAUX ≤ 5.5 V; VEN = VCHG = VCHG_HI = VAUX, RREF = 100 k Ω. Typical values are at 25°C. All voltages are with respect to GND. IOUT and IOS defined positive out of the indicated pin (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT CC1/CC2 - VCONN POWER SWITCH TJ = 25°C, IOUT = 250 mA 365 420 RDS(on) On resistance -40°C ≤ TJ ≤ 85°C, IOUT = 250 mA 365 530 m Ω -40°C ≤ TJ ≤ 125°C, IOUT = 250 mA 365 600 CC1/CC2 - VCONN POWER SWITCH - CURRENT LIMIT 300 355 410 IOS Short circuit current limit(1) mA RREF = 10 Ω 800 CC1/CC2 – CONNECT MANAGEMENT – DANGLING ELECTRONICALLY MARKED CABLE MODE Sourcing current on the pass- 0 V ≤ VCCx ≤ 1.5 V 64 80 96 µA through CC Line ISRC Sourcing current on the Ra CC 0 V ≤ VCCx ≤ 1.5 V 64 80 96 µA line CC1/CC2 – CONNECT MANAGEMENT – ACCESSORY MODE CCx Sourcing current 0 V ≤ VCCx ≤ 1.5 V 64 80 96 µA (CC2- Audio, CC1-Debug) ISRC CCx Sourcing current 0 V ≤ VCCx ≤ 1.5 V 0 µA (CC1- Audio, CC2-Debug) (2) CC1/CC2 – CONNECT MANAGEMENT – UFP MODE 0 V ≤ VCCx ≤ 1.5 V Sourcing current with either IN1 or ISRC 64 80 96 µA IN2 in UVLO VIN1 < VTH_UVLO_IN1 or VIN2 < VTH_UVLO_IN2 VCHG = 0 V and VCHG_HI = 0 V 75 80 85 0 V ≤ VCCx ≤ 1.5 V VCHG = VAUX and VCHG_HI = 0 V ISRC Sourcing current 170 180 190 µA 0 V ≤ VCCx ≤ 1.5 V VCHG = VAUX and VCHG_HI = VAUX 312 330 348 0 V ≤ VCCx ≤ 2.45 V UFP, POL, AUDIO, DEBUG VOL Output low voltage ISNK_PIN = 1 mA 250 mV IOFF Off-state leakage VPIN = 5.5 V 1 µA EN, CHG, CHG_HI - LOGIC INPUTS VTH Rising threshold voltage 0.925 1.15 V VTH Falling threshold voltage 0.65 0.875 V Hysteresis(2) 50 mV IIN Input current VEN = 0 V or 6.5 V –0.5 0.5 µA OVER TEMPERATURE SHUT DOWN Rising threshold temperature for TTH_OTSD2 155 °C device shutdown Hysteresis(2) 20 °C Rising threshold temperature for TTH_OTSD1 OUT/ VCONN switch shutdown in 135 °C current limit Hysteresis(2) 20 °C IN1 VTH_UVLO_IN1 Rising threshold voltage for UVLO 3.9 4.1 4.3 V Hysteresis(2) 100 mV 6 Submit Documentation Feedback Copyright © 2015, Texas Instruments Incorporated Product Folder Links: TPS25810 |
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