UM608

Preliminary

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

3 of 4

www.unisonic.com.tw

QW-R105-043.a

ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Power Supply Voltage

35

V

Junction Temperature

150

°C

Operating Temperature

-40~+105

°C

Storage Temperature

-65 ~ +150

°C

Note: 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

150

°C/W

RECOMMENDED OPERATING CONDITIONS

PARAMETER

SYMBOL

RATINGS

UNIT

Voltage Operating

5 ~ 32

V

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

DEVICE SUPPLY

Supply Current

2

4

mA

VOLTAGE CONTROL LOOP

I/(V1-V2)

1

3.5

mA/mV

Voltage Control Loop Reference

1.25

V

Input Bias Current

50

nA

CURRENT CONTROL LOOP

I/(V1-V2)

1.5

7

mA/mV

Current Control Loop Reference

190

mV

OUTPUT OF VOLTAGE AND CURRENT CONTROL LOOP

Low Output Voltage at 10mA

Sinking Current

200

mV

Max Output Current

27

50

mA

OUTPUT OF CHARGE SUTUS

High Output Voltage at 10mA

Source Current

13

13.5

14

V

Max Output Current

Output to GND source current only

20

40

mA

Sense charge status

Input of charge status amplifier

65

mV