STR-S5708 datasheet(2/8 Pages) ALLEGRO

No. de pieza	STR-S5708

Descripción Electrónicos	OFF-LINE SWITCHING REGULATORS - WITH BIPOLAR SWITCHING TRANSISTOR

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Fabricante Electrónico	ALLEGRO [Allegro MicroSystems]

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STR-S5707 AND STR-S5708

OFF-LINE

QUASI-RESONANT FLYBACK

SWITCHING REGULATORS

115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000

™

FUNCTIONAL BLOCK DIAGRAM

ALLOWABLE PACKAGE POWER DISSIPATION

MAXIMUM SAFE OPERATING AREA

60

40

20

60

100

3.2 W

140

LIMITED BY FRAME

TEMP. = +125

°C MAX.

RECOMMENDED MAX.

FRAME TEMP. = +100

°C

FREE AIR

54 W

0

TEMPERATURE in

°C

MOUNTING SURFACE

TEMPERATURE

Dwg. GK-003-2

PROPORTIONAL

DRIVE

TSD

OVER-VOLT.

PROTECT

OSC.

R

S

Q

V

IN

SENSE

7

OVER-CURRENT

PROTECTION

COMMON

COLLECTOR

BASE

SINK

DRIVE

3300 pF

1 k

Ω

Rton

Rtoff

0.75 V

-1 V

1.4 V

5.1 V

REF.

FAULT

LATCH

+

INHIBIT

9

6

8

4

3

1

2

5

Dwg. FK-001-1

UVLO

1500 pF

30

3.0

0.3

COLLECTOR-EMITTER VOLTAGE in VOLTS

Dwg. GK-002-1A

1.0

10

0

200

400

600

1000

0.5

5.0

800

STR-S5708 (15 A)

STR-S5707 (12 A)

L = 6 mH

IB1 = 2.5 A

IB2 = 0.8 A

ton = 100

µs

dc < 1%

Número de pieza similar - STR-S5708

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Allegro MicroSystems	STR-S5708	163Kb / 8P	OFF-LINE SWITCHING REGULATORS WITH BIPOLAR SWITCHING TRANSISTOR

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Descripción similar - STR-S5708

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Allegro MicroSystems	STRS6708	138Kb / 8P	OFF-LINE SWITCHING REGULATORS - WITH BIPOLAR SWITCHING TRANSISTOR
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	STR-S5707	163Kb / 8P	OFF-LINE SWITCHING REGULATORS WITH BIPOLAR SWITCHING TRANSISTOR
	STR-S6707	162Kb / 8P	OFF-LINE SWITCHING REGULATORS WITH BIPOLAR SWITCHING TRANSISTOR
	STR-S5703	162Kb / 8P	OFF-LINE SWITCHING REGULATOR WITH BIPOLAR SWITCHING TRANSISTOR
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STR-S5708 Datasheet(PDF) 2 Page - Allegro MicroSystems

STR-S5708 Datasheet(HTML) 2 Page - Allegro MicroSystems

Número de pieza similar - STR-S5708

Descripción similar - STR-S5708

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