TNY278PN View Datasheet(PDF) - Power Integrations, Inc

Part Name

Description

Manufacturer

TNY278PN

TinySwitch®-III Family Enhanced/ Energy Efficient/ Low Power Off-line Switcher

Power Integrations, Inc 

TNY274-280

Parameter

Symbol

Conditions

SOURCE = 0 V; TJ = -40 to 125 °C

See Figure 16

(Unless Otherwise Specified)

CIRCUIT PROTECTION (cont.)

Thermal Shut-

down Hysteresis

TSDH

BP/M Pin Shut-

down Threshold

ISD

Current

BP/M Pin Power-

Up Reset Thresh-

old Voltage

VBP/M(RESET)

OUTPUT

ON-State

Resistance

RDS(ON)

OFF-State Drain

Leakage Current

Breakdown

Voltage

DRAIN Supply

Voltage

IDSS1

IDSS2

BVDSS

TNY274

ID = 25 mA

TNY275

ID = 28 mA

TNY276

ID = 35 mA

TNY277

ID = 45 mA

TNY278

ID = 55 mA

TNY279

ID = 65 mA

TNY280

ID = 75 mA

VBP/M = 6.2 V

VEN/UV = 0 V

VDS = 560 V

TJ = 125 °C

See Note I

TJ = 25 °C

TJ = 100 °C

TJ = 25 °C

TJ = 100 °C

TJ = 25 °C

TJ = 100 °C

TJ = 25 °C

TJ = 100 °C

TJ = 25 °C

TJ = 100 °C

TJ = 25 °C

TJ = 100 °C

TJ = 25 °C

TJ = 100 °C

TNY274-276

TNY277-278

TNY279-280

VBP/M = 6.2 V

VEN/UV = 0 V

VDS = 375 V,

TJ = 50 °C

See Note G, I

VBP = 6.2 V, VEN/UV = 0 V,

See Note J, TJ = 25 °C

16 E

2/06

Min

4

1.6

700

50

Typ

75

5.5

2.6

28

42

19

29

14

21

7.8

11.7

5.2

7.8

3.9

5.8

2.6

3.9

15

Max Units

°C

7.5

mA

3.6

V

32

48

22

33

16

24

9.0

Ω

13.5

6.0

9.0

4.5

6.7

3.0

4.5

50

100

200

µA

V

V

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