TPS56300 datasheet(8/34 Pages) TI

부품명	TPS56300

상세설명	DUAL-OUTPUT LOW-INPUT-VOLTAGE DSP POWER SUPPLY CONTROLLER WITH SEQUENCING

Download	34 Pages

Scroll/Zoom	100%

제조업체	TI [Texas Instruments]

홈페이지	http://www.ti.com

Logo

8 / 34 page

TPS56300

DUAL-OUTPUT LOW-INPUT-VOLTAGE

DSP POWER SUPPLY CONTROLLER WITH SEQUENCING

SLVS261A – DECEMBER 1999 – JANUARY 2000

8

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

electrical characteristics TJ = 0° to 125°C, VCC = 2.8 V to 5.5 V (unless otherwise noted)

overvoltage protection

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

OVP ripple regulator trip point (RR)

Upper threshold

112

115

120

%VREF

Hysteresis (RR)

Upper threshold – lower threshold,

See Note 2

10

mV

Comparator propagation delay time (RR)

Voverdrive = 30mV,

See Note 2

1

µs

Deglitch time (includes comparator

propagation delay time) (RR)

Voverdrive = 30mV,

See Note 2

2.25

11

µs

OVP LDO trip point (LDO)

Upper threshold

112

115

120

%VREF

Hysteresis (LDO)

Upper threshold – lower threshold,

See Note 2

10

mV

Comparator propagation delay time (LDO)

Voverdrive = 50mV,

See Note 2

1

µs

Deglitch time (includes comparator

propagation delay time) (LDO)

Voverdrive = 50mV,

See Note 2

2.25

11

µs

NOTE 2. Ensured by design, not production tested.

undervoltage protection

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

UVP ripple regulator trip point (RR)

Lower threshold

70

75

80

%VREF

Hysteresis (RR)

Upper threshold – lower threshold,

See Note 2

10

mV

Comparator propagation delay time (RR)

Voverdrive = 50mV,

See Note 2

1

µs

Deglitch time (includes comparator

propagation delay time) (RR)

Voverdrive = 50mV,

See Note 2

0.1

1

ms

UVP LDO trip point (LDO)

Lower threshold

70

75

80

%VREF

Hysteresis (LDO)

Upper threshold – lower threshold,

See Note 2

10

mV

Comparator propagation delay time (LDO)

Voverdrive = 50mV,

See Note 2

1

µs

Deglitch time (includes comparator

propagation delay time) (LDO)

Voverdrive = 50mV,

See Note 2

0.1

1

ms

NOTE 2. Ensured by design, not production tested.

inhibit comparator

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Start threshold

2.1

2.35

V

Start threshold

TJ = –40°C,

See Note 2

2.1

V

Stop threshold

1.79

V

NOTE 2. Ensured by design, not production tested.

VDRV UVLO

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Start threshold

See Note 2

4.9

V

Hysteresis

See Note 2

0.3

0.35

V

Stop threshold

See Note 2

4.4

V

NOTE 2. Ensured by design, not production tested.

유사한 부품 번호 - TPS56300

제조업체	부품명	데이터시트	상세설명
Texas Instruments	TPS56300	790Kb / 34P	[Old version datasheet] DUAL-OUTPUT LOW-INPUT-VOLTAGE DSP POWER SUPPLY CONTROLLER WITH SEQUENCING
	TPS56300	1Mb / 40P	[Old version datasheet] DUAL-OUTPUT LOW-INPUT-VOLTAGE DSP POWER SUPPLY CONTROLLER WITH SEQUENCING
	TPS56300PWP	1Mb / 40P	[Old version datasheet] DUAL-OUTPUT LOW-INPUT-VOLTAGE DSP POWER SUPPLY CONTROLLER WITH SEQUENCING
	TPS56300PWPG4	1Mb / 40P	[Old version datasheet] DUAL-OUTPUT LOW-INPUT-VOLTAGE DSP POWER SUPPLY CONTROLLER WITH SEQUENCING
	TPS56300PWPR	1Mb / 40P	[Old version datasheet] DUAL-OUTPUT LOW-INPUT-VOLTAGE DSP POWER SUPPLY CONTROLLER WITH SEQUENCING

More results

유사한 설명 - TPS56300

제조업체	부품명	데이터시트	상세설명
Texas Instruments	TPS56302	790Kb / 34P	[Old version datasheet] DUAL-OUTPUT LOW-INPUT-VOLTAGE DSP POWER SUPPLY CONTROLLER WITH SEQUENCING
	TPS56300	1Mb / 40P	[Old version datasheet] DUAL-OUTPUT LOW-INPUT-VOLTAGE DSP POWER SUPPLY CONTROLLER WITH SEQUENCING
	TPS70745	892Kb / 40P	[Old version datasheet] Dual-Output, Low Dropout Voltage Regulators with Power-Up Sequencing for Split-Voltage DSP Systems
	TPS70751	831Kb / 40P	[Old version datasheet] Dual-Output, Low Dropout Voltage Regulators with Power-Up Sequencing for Split-Voltage DSP Systems
	TPS70145	1Mb / 42P	[Old version datasheet] Dual-Output Low Dropout Voltage Regulators with Power-Up Sequencing for Split-Voltage DSP Systems
	TPS70745	505Kb / 34P	[Old version datasheet] DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH POWER UP SEQUENCING FOR SPLIT VOLTAGE DSP SYSTEMS
	TPS70145	1Mb / 42P	[Old version datasheet] Dual-Output Low Dropout Voltage Regulators with Power-Up Sequencing for Split-Voltage DSP Systems REVISED AUGUST 2010
	TPS70345-EP	976Kb / 33P	[Old version datasheet] DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH POWER UP SEQUENCING FOR SPLIT VOLTAGE DSP SYSTEMS
	TPS70145	523Kb / 34P	[Old version datasheet] DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH POWER UP SEQUENCING FOR SPLIT VOLTAGE DSP SYSTEMS
	TPS70345	575Kb / 35P	[Old version datasheet] DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH POWER UP SEQUENCING FOR SPLIT VOLTAGE DSP SYSTEMS

More results

TPS56300 데이터시트(PDF) 8 Page - Texas Instruments

TPS56300 데이터시트(HTML) 8 Page - Texas Instruments

유사한 부품 번호 - TPS56300

유사한 설명 - TPS56300

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

데이터시트 다운로드

링크 URL