3BR4765J データシートの表示（PDF） - Infineon Technologies

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3BR4765J

Off-Line SMPS Current Mode Controller with integrated 650V CoolMOS ® and Startup cell (frequency jitter Mode) in DIP-8

Infineon Technologies 

CoolSET®-F3R

ICE3BR4765J

Electrical Characteristics

4.3.6

Current Limiting

Parameter

Symbol

Peak Current Limitation

(incl. Propagation Delay)

Peak Current Limitation during

Active Burst Mode

Leading Edge Blanking

Vcsth

VCS2

tLEB

CS Input Bias Current

ICSbias

Limit Values

Unit

min. typ.

max.

0.96 1.03 1.10 V

0.29 0.34 0.38 V

-

220

-

ns

-1.5

-0.2

-

μA

Test Condition

dVsense / dt = 0.6V/μs

(see Figure 20)

VCS =0V

4.3.7

CoolMOS® Section

Parameter

Drain Source Breakdown Voltage

Drain Source On-Resistance

Symbol

V(BR)DSS

Limit Values

min. typ.

max.

650 -

-

RDSon

-

-

4.70 5.44

10.0 12.5

Unit Test Condition

V

Tj = 110°C

Refer to Figure 30 for

other V(BR)DSS in

different Tj

Ω

Tj = 25°C

Ω

Tj=125°C1)

at ID = 0.5A

Effective output capacitance, energy Co(er)

-

related

4.75 -

pF

VDS = 0V to 480V1)

Rise Time

Fall Time

trise

-

302)

-

ns

tfall

-

302)

-

ns

1) The parameter is not subjected to production test - verified by design/characterization

2) Measured in a Typical Flyback Converter Application

Version 2.5

23

19 Nov 2012

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