UPSS1650

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 7

www.unisonic.com.tw

QW-R502-947.d



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Drain Voltage (Off State)

-0.3~Bvdss

V

10

mA

COMP Voltage

-0.3~7

V

CS Input Voltage

-0.3~7

V

INV Input Voltage

-0.3~7

V

Operating Junction Temperature

-20~150

°C

Storage Temperature

-55~150

°C

Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.

2. Drain Pin Connected 100mm



THERMAL CHARACTERISTICS

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

DIP-8

75

°C/W

SOP-8

90

°C/W



OUTPUT POWER TABLE

PARAMETER

RATINGS

UNIT

Adapter (Note)

230VAC±15%

6

W

85-264VAC

5

W

Note: Maximum practical continuous power in an Adapter design with sufficient drain pattern as a heat sink, at 50°C

ambient.