TOP222G-TL データシートの表示（PDF） - Power Integrations, Inc

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TOP222G-TL

Three-Terminal Off-Line PWM Switch

Power Integrations, Inc 

TOP221-227

Parameter

Conditions

Symbol

(Unless Otherwise Specified)

See Figure 14

SOURCE = 0 V; TJ = -40 to 125 °C

Min

Typ Max

SHUTDOWN/AUTO-RESTART (cont.)

Auto-restart

Threshold Voltage

VC(AR)

S1 open

5.7

UV Lockout

Threshold Voltage

S1 open

4.4

4.7

5.0

Auto-restart

Hysteresis Voltage

S1 open

0.6

1.0

Auto-restart

Duty Cycle

Auto-restart

Frequency

S1 open

TOP221-222

2

5

9

TOP223-227

2

5

8

S1 open

1.2

CIRCUIT PROTECTION

Self-protection

Current Limit

Initial Current

Limit

Leading Edge

Blanking Time

di/dt = 40 mA/µs,

TOP221Y

0.23 0.25 0.28

TJ = 25 °C

TOP221P or G

di/dt = 80 mA/µs,

TOP222Y

0.45 0.50 0.55

TJ = 25 °C

TOP222P or G

di/dt = 160 mA/µs,

TOP223Y

0.90 1.00 1.10

T

J

=

25

°C

TOP223P or G

ILIMIT

di/dt = 240 mA/µs,

TOP224Y

1.35 1.50 1.65

T

J

=

25

°C

TOP224P or G

di/dt = 320 mA/µs,

TJ = 25 °C

TOP225Y

1.80 2.00 2.20

di/dt = 400 mA/µs,

TJ = 25 °C

TOP226Y

2.25 2.50 2.75

di/dt = 480 mA/µs,

TJ = 25 °C

TOP227Y

2.70 3.00 3.30

≤ 85 VAC

0.75 x

See Figure 12 (Rectified Line Input) ILIMIT(MIN)

IINIT

TJ = 25 °C

265 VAC

0.6 x

(Rectified Line Input)

I

LIMIT(MIN)

t

IC = 4 mA,

LEB

T

J

=

25

°C

180

Units

V

V

V

%

Hz

A

A

ns

11 D

7/01

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