MC34262G-S08-R datasheet(5/6 Pages) UTC

5 / 6 page

MC34262

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

5 of 6

www.unisonic.com.tw

QW-R114-006 .a



ELECTRICAL CHARACTERISTICS (Cont.)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

CURRENT SENSE COMPARATOR

Input Bias Current

IIB

VCS=0V

-1.0

μA

Input Offset Voltage

VCSoffset

VCOMP=1.1V, VMULT=0V

Maximum Current Sense Input

Threshold (Note 1)

VTH (MAX)

1.3

1.8

Delay to Output

TPHL (IN/OUT)

400

DRIVE OUTPUT

Isink=20mA

0.8

Low State

VOL

Isink=200mA

3.3

Isource=20mA

9.8

Output Voltage

High State

VOH

VCC=12V

Isource=200mA

7.8

Output Voltage

High State

VO (max)

VCC=30V

Isource=20mA,

CL=15pF

Output Voltage Rise Time

CL=1.0nF

120

Output Voltage Fall Time

CL=1.0nF

120

Output Voltage with UVLO Activated

VO (UVLO) VCC=7.0V, Isink=1.0mA

0.5

RESTART TIMER

Restart Time Delay

TDly

200

μs

SUPPLY VOLTAGE SECTION

VCC Under Voltage Lockout Exit

UVLOoff VCC increasing

11.5

14.5

VCC Under Voltage Lockout Enter

UVLOon VCC decreasing

7.0

9.0

Hysteresis

VHys

3.8

6.2

VCC Supply Zener Voltage

SUPPLY CURRENT SECTION

Stand by mode Current

Istand_by

VCC=7.0V

0.4

Quiescent Current

Output no switching

Dynamic Operating Current

ICC

50kHz, CL=1.0nF

MC34262G-S08-R Datasheet(PDF) 5 Page - Unisonic Technologies

MC34262G-S08-R Datasheet(HTML) 5 Page - Unisonic Technologies

Html Pages

1 2 3 4 5 6

Datasheet Download

Link URL