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TPS60110 Fiches technique(PDF) 7 Page - Texas Instruments |
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TPS60110 Fiches technique(HTML) 7 Page - Texas Instruments |
7 / 24 page TPS60310, TPS60311, TPS60312, TPS60313 SINGLE-CELL TO 3-V/3.3-V, 20-mA DUAL OUTPUT, HIGH-EFFICIENCY CHARGE PUMP WITH SNOOZE MODE SLVS362A – MAY 2001 – REVISED AUGUST 2001 7 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 electrical characteristics at CIN = C1F = C2F = C(OUT1) = C(OUT2) = 1 µF, TC = –40°C to 85°C, VIN = 1 V, V(SNOOZE) = VIN (unless otherwise noted) (continued) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Short circuit current V1 8 V VO(OUT2) = 0 V 5 20 50 mA Short circuit current VIN = 1.8 V VO(OUT1) = 0 V 2 80 150 mA Output load regulation VIN = 1.25 V, TC = 25°C 2 mA < IO(OUT2) < 20 mA 0.1 %/mA Output line regulation 1 V < VIN < 1.65 V, TC = 25°C, IO(OUT) = 10 mA 0.75 %/V Output line regulation 1 V < VIN < 1.65 V, TC = 25°C, IO(OUT2) = 1 mA, V(SNOOZE) = 0 V 1 %/V No load start-up time 400 µs Impedance of first charge pump stage 4.0 Ω St t f t OUT2 ( i i t t l d VIN ≥ 1.1 V 165 Start-up performance at OUT2 (minimum start-up load resistance) VIN ≥ 1 V 330 Ω resistance) VIN = 0.9 V 1000 Ω Startup performance at OUT1 (minimum start-up load resistance) VIN = 1 V 500 Ω electrical characteristics for power good comparator of devices TPS6031X at TC = –40°C to 85°C, VIN = 1 V and V(SNOOZE) = VIN (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT V(PG) Power-good trip voltage VO ramping positive VO – 1% VO V Vhys Power-good trip voltage hysteresis VO ramping negative 10% VOL Power-good output voltage low VO = 0 V, I(PG) = 1.6 mA 0.3 V I Power good leakage current TPS60310 VO = 3.3 V, V(PG) = 3.3 V 0.01 0.1 A Ilkg Power-good leakage current TPS60311 VO = 3 V, V(PG) = 3 V 0.01 0.1 µA V Power good output voltage high TPS60312 I 5mA 3 V VOH Power-good output voltage high TPS60313 IO(PG) = –5 mA 2.7 V IO(PG,1) Output current at power good (source) TPS60312, TPS60313 –5 mA IO(PG,0) Output current at power good (sink) All devices V(PG) = 0 V 1.6 mA R(PG,1) Output resistance at power good TPS60312, TPS60313 V(PG) = VO(OUT2) 15 Ω R(PG,0) Out ut resistance at ower good All devices V(PG) = 0 V 100 Ω |
Numéro de pièce similaire - TPS60110 |
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Description similaire - TPS60110 |
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