SSL2102 datasheet(2/21 Pages) NXP

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SSL2102_1

Product data sheet

Rev. 01 — 29 June 2009

2 of 21

NXP Semiconductors

SSL2102

SMPS IC for dimmable LED lighting

Quick reference data

Ordering information

Table 1.

Quick reference data

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

RDSon

drain-source on-state

resistance

power switch; ISOURCE = −0.50 A

Tj =25 °C

4.5

6.5

7.5

Ω

ISOURCE = −0.20 A

Tj = 125 °C

9.5

Ω

VCC

supply voltage

8.5

fosc

oscillator frequency

100

200

kHz

IDRAIN

current on pin DRAIN

VDRAIN >60V;

no auxiliary supply

2.2

VDRAIN >60V;

with auxiliary supply

125

µA

VDRAIN

voltage on pin DRAIN

600

δmin

minimum duty factor

δmax

maximum duty cycle

Tamb

ambient temperature

−40 -

+100

°C

Table 2.

Ordering information

Type number

Package

Name

Description

Version

SSL2102T

SO20

plastic small outline package; 20 leads; body width 7.5 mm

SOT163-1

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