MCT8316AV datasheet(18/179 Pages) TI

18 / 179 page

7.7 Typical Characteristics

Supply Voltage (V)

12.5

17.5

22.5

27.5

32.5

10.5

13.5

16.5

19.5

22.5

25.5

28.5

Buck with Inductor (25

C)

Buck with Inductor (150

C)

Buck with Resistor (25

C)

Buck with Resistor (150

C)

Figure 7-1. Supply current over supply voltage

Junction Temperature (

C)

-40

-20

100

120

140

100

110

120

130

140

150

160

Figure 7-2. RDS(ON) (high and low side combined)

for MOSFETs over temperature

Supply Voltage (V)

77.5

82.5

87.5

92.5

97.5

100

TJ = -40 C

TJ = 25 C

TJ = -150 C

Figure 7-3. Buck regulator efficiency over supply

voltage

Buck Output Load Current (A)

0.02 0.04 0.06 0.08

0.1

0.12 0.14 0.16 0.18

0.2

3.25

3.5

3.75

4.25

4.5

4.75

5.25

5.5

5.75

BUCK_SEL = 00b

BUCK_SEL = 01b

BUCK_SEL = 10b

BUCK_SEL = 11b

Figure 7-4. Buck regulator output voltage over load

current

MCT8316A

SLLSFH8A – AUGUST 2021 – REVISED DECEMBER 2021

www.ti.com

Submit Document Feedback

Product Folder Links: MCT8316A

MCT8316AV Datasheet(PDF) 18 Page - Texas Instruments

MCT8316AV Datasheet(HTML) 18 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL