L8532

Preliminary

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

5 of 8

www.unisonic.com.tw

QW-R125-041..a



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

MFP Voltage

-0.3~10

V

MFP Current

±10

mA

COMP Voltage

-0.3~6.5

V

COMP Current

-2~10

mA

Ct Voltage

-0.3~6

V

Ct Current

±10

mA

CS Voltage

-0.3~6

V

CS Current

±10

mA

ZCD Voltage

-0.3~10

V

ZCD Current

±10

mA

DRV Voltage

V

DRV Sink Current

800

mA

DRV Source Current

500

mA

Supply Voltage

-0.3~20

V

Supply Current

±20

mA

Power Dissipation

450

mW

Operating Junction Temperature Range

-40~125

°C

Maximum Junction Temperature

150

°C

Storage Temperature Range

-65~150

°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. As mounted on a 40×40×1.5mm FR4 substrate with a single layer of 650 mm

heat spreading area.



THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

178

°С/W