TLV75801PDRVT datasheet(5/22 Pages) TI1

5 / 22 page

TLV758P

www.ti.com

SBVS351 – APRIL 2018

Product Folder Links: TLV758P

Submit Documentation Feedback

(1)

For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application

report.

6.4 Thermal Information

(1)

THERMAL METRIC(1)

TLV758P

UNIT

DRV (WSON)

6 PINS

RθJA

Junction-to-ambient thermal resistance

80.3

°C/W

RθJC(top)

Junction-to-case (top) thermal resistance

98.7

°C/W

RθJB

Junction-to-board thermal resistance

44.8

°C/W

ψJT

Junction-to-top characterization parameter

6.1

°C/W

ψJB

Junction-to-board characterization parameter

45.0

°C/W

RθJC(bot)

Junction-to-case (bottom) thermal resistance

20.8

°C/W

6.5 Electrical Characteristics

at operating temperature range (TJ = –40°C to +125°C), VIN = VOUT(NOM) + 0.5 V or 1.5 V (whichever is greater), IOUT = 1 mA,

VEN = VIN, and CIN = COUT = 1 µF (unless otherwise noted); all typical values are at TJ = 25°C

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VIN

Input voltage

1.5

6.0

VOUT

Output voltage

0.55

5.5

VFB

Feedback voltage

TJ = 25°C

0.545

0.55

0.555

Output accuracy

–40°C

≤ TJ ≤ +85°C, VOUT ≥ 1.0 V

–1%

–40°C

≤ TJ ≤ +85°C, 0.55 V ≤ VOUT < 1.0 V

–10

–40°C

≤ TJ ≤ +125°C, VOUT ≥ 1 V

–1.5%

1.5%

–40°C

≤ TJ ≤ +125°C, 0.55 V ≤ VOUT < 1 V

–15

Line regulation

VOUT(NOM) + 0.5 V ≤ VIN ≤ 6.0 V

Load regulation

0.1 mA

≤ IOUT ≤ 500 mA

0.050

V/A

IGND

Ground current

TJ = 25°C, IOUT = 0 mA

µA

–40°C

≤ TJ ≤ +85°C, IOUT = 0 mA

–40°C

≤ TJ ≤ +125°C, IOUT = 0 mA

ISHDN

Shutdown current

VEN ≤ 0.4 V, 1.4 V ≤ VIN ≤ 6.0 V

0.1

µA

IFB

Feedback pin current

0.01

0.1

µA

ICL

Output current limit

VIN = VOUT + 0.5 V

VOUT = VOUT – 0.2 V,

VOUT ≤ 1 V

600

720

865

VOUT = 0.9 V × VOUT,

1.0 V < VOUT ≤ 5.5 V

600

720

865

ISC

Short-circuit current limit

VOUT = 0 V

350

VDO

Dropout voltage

IOUT = 500 mA,

–40°C

≤ TJ ≤

+125°C,

VOUT = 0.95 ×

VOUT(NOM)

0.6 V

≤ VOUT < 0.8 V

720

890

0.8 V

≤ VOUT < 1.0 V

585

750

1.0 V

≤ VOUT < 1.2 V

420

575

1.2 V

≤ VOUT < 1.5 V

285

405

1.5 V

≤ VOUT < 1.8 V

180

235

1.8 V

≤ VOUT < 2.5 V

140

175

2.5 V

≤ VOUT < 3.3 V

102

125

3.3 V

≤ VOUT < 5.5 V

115

PSRR

Power-supply rejection ratio

VIN = VOUT + 1 V,

IOUT = 50 mA

f = 1 kHz

f = 100 kHz

f = 1 MHz

Output noise voltage

BW = 10 Hz to 100 kHz, VOUT = 0.6 V

µVRMS

VUVLO

Undervoltage lockout

VIN rising

1.27

1.33

1.42

VUVLO,

HYST

Undervoltage lockout

hysteresis

VIN falling

TLV75801PDRVT Datasheet(PDF) 5 Page - Texas Instruments

TLV75801PDRVT Datasheet(HTML) 5 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

Datasheet Download

Link URL