UCS1201

Preliminary

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

3 of 5

www.unisonic.com.tw

QW-R103-066.a

ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Operating Junction Temperature

150

°C

Storage Temperature Range

-65~150

°C

Notes:

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.

THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

165

°С/W

Junction to Case

48

°С/W

MAXIMUM RATING

PARAMETER

SYMBOL

IC Power Input

20V

-0.5V

N/A

1.5A Peak,

450mA DC

Compensation Capacitor

COMP

6.0V

-0.5V

10mA

10mA

Voltage Feedback Input

6.0V

-0.5V

1.0mA

1.0mA

Frequency Adjust

6.0V

-0.5V

1.0mA

1.0mA

High-Side FET Driver

GATE(H)

20V

-0.5V, -2.0V

for 50ns

1.5A Peak,

200mA DC

1.5A Peak,

200mA DC

Low-Side FET Driver

GATE(L)

20V

-0.5V, -2.0V

for 50ns

1.5A Peak,

200mA DC

1.5A Peak,

200mA DC

Ground

GND

0.5V

-0.5V

1.5A Peak,

450mA DC

N/A