PM2115X

BUCK APFC Constant Current Driver

Page 4 of 8

DS _PM2115X_EN_V1.0

ELECTRICAL CHARACTERISTICS (3)(4)

(Ta=25oC unless otherwise specified)

Symbol

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Current Sense

VCS

PK current reference voltage

194

200

206

mV

VCSMIN

CS minimum current reference

0.315

V

VCSLMT

CS sampling clamping voltage

1.2

V

TLEB

Leading-edge-blanking time

350

nS

Supply

VHV_ON

Turn-on threshold

VHV pull-up

12

V

ISOP

Quiescent current

180

uA

Oscillator

TOFF_MAX Maximum turn-off time

440

uS

TOFF_MIN Minimum turn-off time

0.9

uS

TON_MAX Maximum turn-on time

20

uS

TON_ MIN Minimum turn-on time

1

uS

TLV

Valley switching cycle

60

uS

OVP Protection

VOVP_OPEN OVP voltage @Open

VOVP > 4.2 V

115

V

VOVP_RES1 OVP voltage @ROVP=510k

Ω

VOVP= [1.1,3.4] V

175

V

VOVP_RES2 OVP voltage @ROVP=68k

Ω

VOVP= [0.12,0.95] V

230

V

VOVP_SC OVP voltage @Short

VOVP<0.12 V

90

V

MOSFET

VDS_MAX Drain-source breakdown voltage

500

V

RDSON

Drain-source on resistance

PM2115B

8

Ω

PM2115C

5.5

Ω

PM2115D/F

3

Ω

PM2115G

2

Ω

Over Thermal Compensation

TOTP

Temperature control point

150

℃

NOTE:

(3) Typical values in electrical characteristics are theoretical values of design, minimum and maximum values

are guaranteed by test statistics.

(4) The data is based on the results of PME laboratory tests.

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