MP4060GS datasheet(8/25 Pages) MPS

8 / 25 page

MP4060—TRIAC Dimmable PFC, PSC LED Controller for 200-265VAC LEDs

MP4060 Rev. 1.0

www.MonolithicPower.com

5/27/2015

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

ELECTRICAL CHARACTERISTICS (Continued)

Typical values are VCC = 20 V, TJ = 25°C, unless otherwise noted.

Minimum and maximum values are at VCC = 20 V, TJ = -40°C to +125°C, unless otherwise noted,

guaranteed by characterization.

Parameter

Symbol

Condition

Min

Typ

Max

Units

Internal control MOSFET

Breakdown voltage

BVDSS

VGS = 0

ID = 100 mA, TJ = 25 °C

250

mΩ

Drain-source on resistance

RDS(ON)

I D= 100 mA, TJ = 25 °C,

VCC = VCCEN + 50 mV

250

mΩ

Internal OVP pull-up MOSFET

Breakdown voltage

BVDSS_D_VCC

VGS_D_VCC = 0

Continued drain current

ID_D_VCC

Internal dimming pull-down current source

Strong

dimming

pull-down

current

(for leading-edge dimmer)

IDP_STRONG_LD

Weak

dimming

pull-down

current

(for leading-edge dimmer)

IDP_WEAK_LD

Pull-down current

(for trailing-edge dimmer)

IDP_TL

133

150

167

Min clamp ratio of pull-down

current

(for trailing-edge dimmer)

IDP_MIN/IDP_TL

DAMP

Turn-off threshold

VMULT_DAMP_OFF VMULT falling edge

0.22

0.25

0.28

Turn-on threshold

VMULT_DAMP_ON VMULT rising edge

0.32

0.35

0.38

Pull-down current

IDAMP_PULL_DOWN VDAMP = 5 V

290

370

450

μA

Pull-up current

IDAMP_PULL_UP VDAMP = 0.3 V

110

μA

Upper clamp voltage

VDAMP_CLAMP

16.5

Min pull-up voltage

VDAMP_MIN

VCC = VCCEN +50 mV

5.5

Internal bleeder disable MOSFET (open-drain output)

IBD = 5 mA

115

Ω

Bleeder

disable

FET

resistance

RDS(ON)_BD

IBD = 5 mA,

VCC = VCCEN + 50 mV

115

Ω

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