Green-Mode PWM Controller

ST6850

300mA Driving Capability

ABSOULTE MAXIMUN RATINGS ( Ta=25℃, unless otherwise specified.)

The following ratings designate persistent limits beyond which damage to the device may occur.

Symbol

Parameter

Value

Unit

Vcc

DC Supply Vlotage

40

V

Ccomp/ Rt/ Cs SYNC

-3~7

V

Pd

Power Dissipation @ Ta=85℃*

0.3

W

Pj

Operating Junction Temperature Range

150

Tstg

Storage Temperature Range

150

℃

SOT-23-6L

220

Tlead

Lead Soldering Temperaature for 5 sec

DIP-8P

260

℃

SOT-23-6L

95

Rθjc

Thermal Resistance Junction-Case(*)

DIP-8P

210

℃/W

(*)The power dissipation and thermal resistance are evaluated under copper board mounted with free air

conditions.

Page 5

STANSON TECHNOLOGY

120 Bentley Square, Mountain View, Ca 94040 USA

TEL: (650) 9389294 FAX: (650) 9389295