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SLVS417F – MARCH 2002 – REVISED JUNE 2015

6.5 Electrical Characteristics

VI = 3.6 V, VO = 1.8 V, IO = 200 mA, EN = VIN, TA = –40°C to 85°C, typical values are at TA = 25°C (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP MAX

UNIT

SUPPLY CURRENT

VI

Input voltage

2.5

6

V

IQ

Operating quiescent current

IO = 0 mA, Device is not switching

15

30

µA

Shutdown supply current

EN = GND

0.1

1

µA

Undervoltage lockout threshold

1.5

2

V

ENABLE

EN high level input voltage

1.3

V

V(EN)

EN low level input voltage

0.4

V

I(EN)

EN input bias current

EN = GND or VIN

0.01

0.1

µA

POWER SWITCH

VIN = VGS = 3.6 V

530

690

P-channel MOSFET on-resistance

m

Ω

VIN = VGS = 2.5 V

670

850

rds(ON)

VIN = VGS = 3.6 V

430

540

N-channel MOSFET on-resistance

m

Ω

VIN = VGS = 2.5 V

530

660

Ilkg_(P)

P-channel leakage current

VDS = 6.0 V

0.1

1

µA

Ilkg_(N)

N-channel leakage current

VDS = 6.0 V

0.1

1

µA

I(LIM)

P-channel current limit

2.5 V < Vin < 6.0 V

380

480

670

mA

OSCILLATOR

fS

Switching frequency

650

1000 1500

kHz

OUTPUT

VO

Adjustable output voltage

TPS62200

0.7

VIN

V

Vref

Reference voltage

0.5

V

TPS62200

VI = 3.6 V to 6 V, IO = 0 mA

0%

3%

Feedback voltage (1)

Adjustable

VI = 3.6 V to 6 V, 0 mA ≤ IO ≤ 300 mA

–3%

3%

TPS62207

VI = 2.5 V to 6 V, IO = 0 mA

0%

3%

1.2 V

VI = 2.5 V to 6 V, 0 mA ≤ IO ≤ 300 mA

–3%

3%

TPS62201

VI = 2.5 V to 6 V, IO = 0 mA

0%

3%

1.5 V

VI = 2.5 V to 6 V, 0 mA ≤ IO ≤ 300 mA

–3%

3%

TPS62204

VI = 2.5 V to 6 V, IO = 0 mA

0%

3%

1.6 V

VI = 2.5 V to 6 V, 0 mA ≤ IO ≤ 300 mA

–3%

3%

TPS62202

VI = 2.5 V to 6 V, IO = 0 mA

0%

3%

VO

Fixed output voltage(1)

1.8 V

VI = 2.5 V to 6 V, 0 mA ≤ IO ≤ 300 mA

–3%

3%

TPS62208

VI = 2.5 V to 6 V, IO = 0 mA

0%

3%

1.875 V

VI = 2.5 V to 6 V, 0 mA ≤ IO ≤ 300 mA

–3%

3%

TPS62205

VI = 2.7 V to 6 V, IO = 0 mA

0%

3%

2.5 V

VI = 2.7 V to 6 V, 0 mA ≤ IO ≤ 300 mA

–3%

3%

TPS62203

VI = 3.6 V to 6 V, IO = 0 mA

0%

3%

3.3 V

VI = 3.6 V to 6 V, 0 mA ≤ IO ≤ 300 mA

–3%

3%

Line regulation

VI = 2.5 V to 6 V, IO = 10 mA

0.26

%/V

Load regulation

IO = 100 mA to 300 mA

0.0014

%/mA

Ilkg

Leakage current into SW pin

Vin > Vout, 0 V

≤ Vsw ≤ Vin

0.1

1

µA

Ilkg(Rev)

Reverse leakage current into pin SW

Vin = open, EN = GND, VSW = 6 V

0.1

1

µA

(1)

For output voltages

≤ 1.2 V, a 22-µF output capacitor value is required to achieve a maximum output voltage accuracy of 3% while

operating in power save mode (PFM mode).

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