2015/04/14

Rev.A.1

5

EM8565D

Frequency variation vs. Temperature fDT

-20

°C to 105°C (Note4)

3

%

COMP Section

COMP short to GND current

ICOMP

VCOMP=0V

150

250

350

uA

Open loop COMP voltage

VCOMP

COMP pin open

5.2

V

COMP voltage to CS voltage

Attenuation

Av

1 / 2.5

1 / 3

1 / 3.5

V/V

Green mode COMP Threshold

Voltage

VCOMP-G

2.8

V

COMP voltage for zero duty

VCOMP-ZD

1.3

V

BNO Section

Brown-in threshold

VBNO-IN

2.6

2.8

3.0

V

Brown-out

threshold

VBNO-OUT

2.1

2.3

2.5

V

BNO function disable threshold

VBNO-DIS

0.15

0.2

0.25

V

Protection Section

Open loop protection delay time

Tdelay

56

mS

Open loop protection COMP Trip

voltage

VOLP

4.0

V

Internal Temperature Shutdown

TSD

150

°C

Note 1.

Stresses listed as the above “Absolute Maximum Ratings” may cause permanent damage to the device. These are for

stress ratings. Functional operation of the device at these or any other conditions beyond those indicated in the

operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended

periods may remain possibility to affect device reliability.

Note 2.

Devices are ESD sensitive. Handling precaution is recommended.

Note 3.

The device is not guaranteed to function outside its operating conditions.

Note 4.

Guaranteed by design.