TLV716, TLV716P

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SBVS217B – JUNE 2013 – REVISED NOVEMBER 2015

6.5 Electrical Characteristics

over operating temperature range of TA = –40°C to 85°C, VIN = VOUT(TYP) + 0.5 V or 2 V (whichever is greater), IOUT = 1 mA,

VEN1 = VEN2 = 0.9 V, and CIN = COUT1 = COUT2 = 1 μF, unless otherwise noted. Typical values are at TJ = 25°C

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VIN

Input voltage range

1.4

5.5

V

TJ = 25°C, VOUT > 1.2 V

–1%

0.33%

1%

TJ = 25°C, VOUT ≤ 1.2 V

–20

20

mV

VOUT

Output voltage accuracy

TJ = –40°C to 85°C, VOUT > 1.2 V

–1.5%

1.5%

TJ = –40°C to 85°C, VOUT ≤ 1.2 V

–50

50

mV

IOUT

Output current

Each channel

150

mA

ΔVOUT / ΔVIN

Line regulation

VOUT + 0.5 V < VIN ≤ 5.5 V

0.02

0.2

%/V

ΔVOUT / ΔIOUT

Load regulation

1 mA < IOUT < 150 mA

0.07

0.2

mV/mA

ΔVOUT / ΔIOUT

Cross load regulation

1 mA < IOUT < 150 mA

0.005

0.066

mV/mA

IOUT = 150 mA, 1 V ≤ VOUT < 1.2 V

0.78

1

V

IOUT = 150 mA, 1.2 V ≤ VOUT < 1.8 V

0.6

0.9

V

IOUT = 150 mA, 1.8 V ≤ VOUT < 2.1 V

0.35

0.575

V

VDO

Dropout voltage

IOUT = 150 mA, 2.1 V ≤ VOUT < 2.5 V

0.29

0.48

V

IOUT = 150 mA, 2.5 V ≤ VOUT < 3 V

0.23

0.45

V

IOUT = 150 mA, 3 V ≤ VOUT < 3.3 V

0.21

0.42

V

VHI

Enable high voltage

0.9

VIN

V

VLO

Enable low voltage

0

0.4

V

RPD

Output pulldown resistance

TLV716P only

120

Ω

VIN = VOUT(TYP) + 0.5 V or 2.1 V

ICL

Output current limit

160

500

mA

(whichever is greater)

ISC

Output short current limit

VOUT = 0 V

40

mA

IGND

Ground pin current

Per channel, IOUT = 0 mA, VIN = 5.5 V

50

75

µA

ISHUTDOWN

Shutdown current

Per channel, VIN = 5.5 V, TJ = 25°C

0.1

1

μA

f = 100 Hz, VOUT = 2.8 V, IOUT = 30 mA

80

dB

PSRR

Power-supply rejection ratio

f = 10 kHz, VOUT = 2.8 V, IOUT = 30 mA

46

dB

BW = 10 Hz to 100 kHz, VOUT = 1.8 V,

VN

Output noise voltage

70

μVRMS

VIN = 2.3 V, IOUT = 10 mA

VOUT = 1 V, IOUT = 150 mA

170

μs

tSTR

Start-up time (1)

VOUT = 3.3 V, IOUT = 150 mA

900

μs

Shutdown, temperature increasing

158

°C

TSD

Thermal shutdown temperature

Reset, temperature decreasing

140

°C

TJ

Operating Junction Temperature

–40

125

°C

(1)

Start-up time = time from EN assertion to 0.98 × VOUT(NOM).

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