TPS54611-EP datasheet(8/21 Pages) TI1

No de pièce	TPS54611-EP

Description	3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT??

Download	21 Pages

Scroll/Zoom	100%

Fabricant	TI1 [Texas Instruments]

Site Internet	http://www.ti.com

Logo

8 / 21 page

www.ti.com

TYPICAL CHARACTERISTICS

450

−40

0

25

550

750

85

125

650

350

250

TJ − Junction Temperature − °C

FSEL

≥ 2.5 V

FSEL

≤ 0.8 V

0

20

40

60

80

100

120

−40

0

25

85

125

IO = 3 A

VI = 3.3 V

TJ − Junction Temperature − °C

0

20

40

60

80

100

−40

0

25

85

125

IO = 3 A

VI = 5 V

TJ − Junction Temperature − °C

0.889

−40

0

25

0.895

85

125

0.893

0.887

0.885

TJ − Junction Temperature − °C

0.891

0.8850

0.8870

0.8890

0.8910

0.8930

0.8950

3

4

5

6

f = 350 kHz

TA = 85°C

VI − Input Voltage − V

400

−40

0

25

500

800

85

125

700

300

200

TJ − Junction Temperature − °C

600

RT = 68 k

RT = 100 k

RT = 180 k

f − Frequency − Hz

60

40

0

10

100

1 k

10 k 100 k 1 M

80

100

140

10 M

120

20

−20

0

−20

−40

−60

−80

−100

−120

−140

−160

−180

−200

RL= 10 kΩ,

CL = 160 pF,

TA = 25°C

Phase

Gain

TJ − Junction Temperature − °C

3.35

3.20

2.90

−40

0

25

85

3.50

3.65

125

3.80

3.05

2.75

IL − Load Current − A

2

1.5

0.5

0

1

2

3

4

5

6

2.5

3

5

7

8

3.5

1

0

4

4.5

TJ = 125°C

FS = 700 kHz

VI = 3.3 V

VI = 5.0 V

TPS54611-EP, TPS54612-EP

TPS54613-EP, TPS54614-EP

TPS54615-EP, TPS54616-EP

SGLS293A – FEBRUARY 2005 – REVISED AUGUST 2005

DRAIN-SOURCE ON-STATE

INTERNALLY SET OSCILLATOR

RESISTANCE

FREQUENCY

vs

JUNCTION TEMPERATURE

Figure 1.

Figure 2.

Figure 3.

EXTERNALLY SET OSCILLATOR

VOLTAGE REFERENCE

OUTPUT VOLTAGE REGULATION

FREQUENCY

vs

JUNCTION TEMPERATURE

INPUT VOLTAGE

JUNCTION TEMPERATURE

Figure 4.

Figure 5.

Figure 6.

ERROR AMPLIFIER

INTERNAL SLOW-START TIME

DEVICE POWER LOSSES

OPEN LOOP RESPONSE

vs

JUNCTION TEMPERATURE

LOAD CURRENT

Figure 7.

Figure 8.

Figure 9.

8

Numéro de pièce similaire - TPS54611-EP

Fabricant	No de pièce	Fiches technique	Description
Texas Instruments	TPS54611-EP	967Kb / 22P	[Old version datasheet] 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs
Texas Instruments	TPS54611-EP	967Kb / 22P	[Old version datasheet] 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs

More results

Description similaire - TPS54611-EP

Fabricant	No de pièce	Fiches technique	Description
Texas Instruments	TPS54611-Q1	256Kb / 18P	[Old version datasheet] 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs(SWIFT)
	TPS54611	1Mb / 24P	[Old version datasheet] 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT??
	TPS54616MPWPREP	1,012Kb / 24P	[Old version datasheet] 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT)
	TPS54610PWPR	1,019Kb / 24P	[Old version datasheet] 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT??
	TPS54610-EP	829Kb / 24P	[Old version datasheet] 3 V TO 6 V INPUT, 6 A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT??
	TPS54612MPWPREP	1,012Kb / 24P	[Old version datasheet] 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT)
	TPS54610-Q1	546Kb / 23P	[Old version datasheet] 3-V TO 6-V INPUT, 6-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT??
	TPS54310-EP	743Kb / 21P	[Old version datasheet] 3-V TO 6-V INPUT, 3-A OUTPUT, SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT)
	TPS54310PWPRG4	739Kb / 21P	[Old version datasheet] 3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT??
	TPS54610	1Mb / 30P	[Old version datasheet] TPS54610 3-V to 6-V Input, 6-A Output Synchronous Buck PWM Switcher with Integrated FETs (SWIFT??

More results

TPS54611-EP Fiches technique(PDF) 8 Page - Texas Instruments

TPS54611-EP Fiches technique(HTML) 8 Page - Texas Instruments

Numéro de pièce similaire - TPS54611-EP

Description similaire - TPS54611-EP

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

Fiches technique Télécharger

Lien URL