R2A20118ASP Просмотр технического описания (PDF) - Renesas Electronics

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R2A20118ASP

Critical Conduction Mode Interleaved PFC Control IC

Renesas Electronics 

R2A20118ASP

Absolute Maximum Ratings

Item

Symbol

Ratings

Supply voltage

VCC

–0.3 to 24

GD terminal peak current

Ipk-gd

–300

+1200

GD terminal DC current

Idc-gd

–15

+60

ZCD terminal current

Izcd

+3

–3

BO terminal current

Ibom

200

RT terminal current

Irt

–200

Vref terminal current

Iref

–5

Vref terminal capacitor

Cref min

1000

Cref max

1

COMP terminal current

Icomp

1

Terminal voltage

Vt-group1

–0.3 to Vcc

Vt-group2

–0.3 to Vref

Vref terminal voltage

Vt-ref

–0.3 to Vref + 0.3

OCP terminal voltage

Vt-ocp

*–1 to Vref

Power dissipation

Pt

1

Operating junction temperature

Tj-opr

–40 to +150

Storage temperature

Tstg

–55 to +150

Notes: 1. Rated voltages are with reference to the GND terminal.

2. For rated currents, inflow to the IC is indicated by (+), and outflow by (–).

3. Shows the transient current when driving a capacitive load.

4. This is the rated voltage for the following pins:

NC

5. This is the rated voltage for the following pins:

FB, OVP2, RT, TL, RAMP-GAIN, SS, RAMP

6. Minus value is peak voltage. Do not impress the DC voltage of the minus.

7. ja = 120°C/W

This value is a thing mounting on 40  40 (thickness: 1.6 mm) [mm2],

a glass epoxy board of wiring density 10%.

Preliminary

(Ta = 25°C)

Unit

Notes

V

mA

3

mA

mA

A

A

mA

pF

F

mA

V

4

V

5

V

V

6

W

7

°C

°C

R03DS0002EJ0100 Rev.1.00

Jul 14, 2010

Page 4 of 9

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