SS6638-50G Просмотр технического описания (PDF) - Silicon Standard Corp.

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производитель

SS6638-50G

Simple 3-Pin Step-Up DC/DC Converter

Silicon Standard Corp. 

SS6638G

ELECTRICAL CHARACTERISTICS

(TA=25°C, IOUT=10mA, unless otherwise

specified) (Note1)

PARAMETER

TEST CONDITIONS

Output Voltage

SS6638-27G

SS6638-30G

SS6638-33G

SS6638-45G

SS6638-50G

VIN=1.8V

VIN=1.8V

VIN=2.0V

VIN=3.0V

VIN=3.0V

Input Voltage

Normal Operation

Start-Up Voltage

IOUT=1mA, VIN:0→2V

Min. Hold-on Voltage IOUT=1mA, VIN:2→0V

No-Load Input Current IOUT=0mA

SS6638-27G

SS6638-30G

Supply Current

SS6638-33G

SS6638-45G

SS6638-50G

VS=VOUT x 0.95

Measurement of the IC

input current (VOUT pin)

SS6638-27G

SS6638-30G

SS6638-33G

Supply Current

SS6638-45G

SS6638-50G

VS=VOUT + 0.5V

Measurement of the IC

input current (VOUT pin)

SW Leakage Current

VSW=6V, VS=VOUT + 0.5V

SS6638-27G

SS6638-30G

SW Switch-On

Resistance

SS6638-33G

SS6638-45G

SS6638-50G

VS=VOUT x 0.95,

VSW=0.4V

TEST

CKT

1

1

1

1

1

SYMBOL MIN.

VOUT

2.633

2.925

3.218

4.387

4.875

VIN

VSTART

VHOLD

IIN

2

IS1

TYP.

2.700

3.000

3.300

4.500

5.000

0.8

15

42

50

60

70

90

MAX.

2.767

3.075

3.382

4.613

5.125

6

0.9

0.7

UNIT

V

V

V

V

µA

µA

7

7

7

7

2

IS2

µA

7

2

2

RON

0.5

µA

1.3

1.2

1.1

1

Ω

1

8/21/2005 Rev.2.3

www.SiliconStandard.com

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