SS8028 datasheet(3/9 Pages) SSC

tên linh kiện	SS8028

Giải thích chi tiết về linh kiện	Micro-Power Step-up DC/DC Converter

PDF	9 Pages

Scroll/Zoom	100%

nhà sản xuất	SSC [Silicon Standard Corp.]

Trang chủ	http://www.siliconstandard.com

Logo

3 / 9 page

www.SiliconStandard.com

3 of 9

SS8028

ELECTRICAL CHARACTERISTICS

(

VCC = 3.6V, V SHDN = 3.6V, TA = 25°C)

PARAMETER

CONDITIONS

MIN

TYP MAX

UNITS

Input Voltage Range

2.5

6.5

Not switching

µA

Quiescent Current

V SHDN = 0V

0.1

µA

FB Comparator Trip Point

1.18

1.2

1.22

Output Voltage Line

Regulation

2.5V<VIN<6.5V

-0.05

%/V

FB Pin Bias Current

(Note 2)

VFB = 1.2V

VFB > 1V

500

Switch Off Time

VFB < 0.6V

1.6

µs

Switch VDS(ON)

ISW = 300mA

250

350

Switch Current Limit

300

350

400

SHDN

Pin Current

0.1

µA

SHDN

Input Voltage High

0.9

SHDN

Input Voltage Low

0.25

Switch Leakage Current

Switch off, VSW = 16V

0.01

µA

Note 1: The SS8028 is guaranteed to meet performance specifications from 0°C to 85°C.

Specifications over the -40°C to 85°C operating temperature range are assured by design,

characterization and correlation with statistical process controls.

Note 2: Bias current flows into the FB pin.

Rev.2.02 12/06/2003

SS8028 bảng dữ liệu(PDF) 3 Page - Silicon Standard Corp.

SS8028 bảng dữ liệu(HTML) 3 Page - Silicon Standard Corp.

Html Pages

1 2 3 4 5 6 7 8 9

bảng dữ liệu tải về

Link URL