TNY286P データシートの表示（PDF） - Power Integrations, Inc

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TNY286P

Energy-Effcient, Off-Line Switcher With Line Compensated Overload Power

Power Integrations, Inc 

TNY284-290

Absolute Maximum Ratings(1,4)

DRAIN Voltage .................................................... -0.3 V to 725 V

DRAIN Peak Current: TNY284.......................... 400 (750) mA(2)

TNY285........................ 560 (1050) mA(2)

TNY286........................ 720 (1350) mA(2)

TNY287........................ 880 (1650) mA(2)

TNY288...................... 1040 (1950) mA(2)

TNY289...................... 1200 (2250) mA(2)

TNY290...................... 1360 (2550) mA(2)

EN/UV Voltage ...................................................... -0.3 V to 9 V

EN/UV Current ............................................................... 100 mA

BP/M Voltage ......................................................... -0.3 V to 9 V

Storage Temperature .......................................-65 °C to 150 °C

Maximum Junction Temperature(3).................... -40 °C to 150 °C

Lead Temperature(4)..........................................................260 °C

Notes:

1. All voltages referenced to SOURCE, TA = 25 °C.

2. The higher peak DRAIN current is allowed while the DRAIN

voltage is simultaneously less than 400 V.

3. Normally limited by internal circuitry.

4. 1/16 in. from case for 5 seconds.

5. Maximum ratings specified may be applied one at a time,

without causing permanent damage to the product. Exposure

to Absolute Rating conditions for extended periods of time

may affect product reliability.

Thermal Resistance

Thermal Impedance: P Package:

(qJA) .................................70 °C/W(2); 60 °C/W(3)

(qJC)(1) ...................................................11 °C/W

D Package:

(qJA) ...............................100 °C/W(2); 80 °C/W(3)

(qJC)(1) ...................................................30 °C/W

K Package:

(qJA) .................................45 °C/W(2); 38 °C/W(3)

(qJC)(4).....................................................2 °C/W

Notes:

1. Measured on the SOURCE pin close to the plastic interface.

2. Soldered to 0.36 sq. in. (232 mm2), 2 oz. (610 g/m2) copper clad.

3. Soldered to 1 sq. in. (645 mm2), 2 oz. (610 g/m2) copper clad.

4. The case temperature is measured at the bottom-side

exposed pad.

Parameter

Control Functions

Output Frequency

in Standard Mode

Maximum Duty Cycle

EN/UV Pin Upper

Turnoff Threshold

Current

Symbol

fOSC

DCMAX

IDIS

Conditions

SOURCE = 0 V; TJ = -40 to 125 °C

See Figure 18

(Unless Otherwise Specified)

TJ = 25 °C

See Figure 5

Average

Peak-to-peak Jitter

S1 Open

Min

Typ

Max Units

124

132

140

kHz

8

62

67

%

-150

-122

-90

mA

EN/UV Pin

Voltage

VEN

IEN/UV = 25 mA

IEN/UV = -25 mA

1.8

2.2

2.6

V

0.8

1.2

1.6

IS1

EN/UV Current > IDIS

(MOSFET Not Switching) See Note A

330

mA

DRAIN Supply Current

IS2

EN/UV Open

(MOSFET

Switching at fOSC)

See Note B

TNY284

TNY285

TNY286

TNY287

TNY288

TNY289

TNY290

360

400

410

440

430

470

510

550

mA

615

650

715

800

875

930

www.powerint.com

13

Rev. A 09/12

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