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TPS51116PWPRG4 Fiches technique(PDF) 4 Page - Texas Instruments |
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TPS51116PWPRG4 Fiches technique(HTML) 4 Page - Texas Instruments |
4 / 42 page ELECTRICAL CHARACTERISTICS TPS51116 SLUS609H – MAY 2004 – REVISED JULY 2009................................................................................................................................................................ www.ti.com over operating free-air temperature range, VV5IN = 5 V (1), VLDOIN is connected to VDDQ output (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT SUPPLY CURRENT TA = 25°C, No load, VS3 = VS5 = 5 V, IV5IN1 Supply current 1, V5IN(1) 0.8 2 mA COMP connected to capacitor TA = 25°C, No load, VS3 = 0 V, VS5 = 5 V, IV5IN2 Supply current 2, V5IN(1) 300 600 COMP connected to capacitor TA = 25°C, No load, VS3 = 0 V, VS5 = 5 V, IV5IN3 Supply current 3, V5IN(1) 240 500 VCOMP = 5 V µA IV5INSDN Shutdown current, V5IN(1) TA = 25°C, No load, VS3 = VS5 = 0 V 0.1 1.0 IVLDOIN1 Supply current 1, VLDOIN TA = 25°C, No load, VS3 = VS5 = 5 V 1 10 IVLDOIN2 Supply current 2, VLDOIN TA = 25°C, No load, VS3 = 5 V, VS5 = 0 V, 0.1 10 IVLDOINSDN Standby current, VLDOIN TA = 25°C, No load, VS3 = VS5 = 0 V 0.1 1.0 VTTREF OUTPUT VVTTREF Output voltage, VTTREF VVDDQSNS/2 V -10 mA < IVTTREF < 10 mA, VVDDQSNS = 2.5 V, -20 20 Tolerance to VVDDQSNS/2 -10 mA < IVTTREF < 10 mA, VVDDQSNS = 1.8 V, -18 18 Tolerance to VVDDQSNS/2 VVTTREFTOL Output voltage tolerance mV -10 mA < IVTTREF < 10 mA, VVDDQSNS = 1.5 V, -15 15 Tolerance to VVDDQSNS/2 -10 mA < IVTTREF < 10 mA, VVDDQSNS = 1.2 V, –12 12 Tolerance to VVDDQSNS/2 VVTTREFSRC Source current VVDDQSNS = 2.5 V, VVTTREF = 0 V -20 -40 -80 mA VVTTREFSNK Sink current VVDDQSNS = 2.5 V, VVTTREF = 2.5 V 20 40 80 VDDQ OUTPUT TA = 25°C, VVDDQSET = 0 V, No load 2.465 2.500 2.535 0°C ≤ TA≤ 85°C, VVDDQSET = 0 V, No load (2) 2.457 2.500 2.543 -40°C ≤ TA ≤ 85°C, VVDDQSET = 0 V, No load (2) 2.440 2.500 2.550 TA = 25°C, VVDDQSET = 5 V, No load (2) 1.776 1.800 1.824 VVDDQ Output voltage, VDDQ V 0°C ≤ TA≤ 85°C, VVDDQSET = 5V, No load (2) 1.769 1.800 1.831 -40°C ≤ TA ≤ 85°C, VVDDQSET = 5V, No load (2) 1.764 1.800 1.836 -40°C ≤ TA ≤ 85°C, Adjustable mode, No 0.75 3.0 load(2) TA = 25°C, Adjustable mode 742.5 750.0 757.5 mV VVDDQSET VDDQSET regulation voltage 0°C ≤ TA≤ 85°C, Adjustable mode 740.2 750.0 759.8 -40°C ≤ TA ≤ 85°C, Adjustable mode 738.0 750.0 762.0 VVDDQSET = 0 V 215 k Ω RVDDQSNS Input impedance, VDDQSNS VVDDQSET = 5 V 180 Adjustable mode 460 VVDDQSET = 0.78 V, COMP = Open -0.04 IVDDQSET Input current, VDDQSET µA VVDDQSET = 0.78 V, COMP = 5 V -0.06 VS3 = VS5 = 0 V, VVDDQSNS = 0.5 V, IVDDQDisch Discharge current, VDDQ 10 40 mA VMODE = 0 V VS3 = VS5 = 0 V, VVDDQSNS = 0.5 V, IVLDOINDisch Discharge current, VLDOIN 700 mA VMODE = 0.5 V (1) V5IN references to PWP packaged devices should be interpreted as V5FILT references to RGE packaged devices. (2) Specified by design. 4 Submit Documentation Feedback Copyright © 2004–2009, Texas Instruments Incorporated Product Folder Link(s): TPS51116 |
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