LT1241 datasheet(12/16 Pages) LINEAR

部件名	LT1241

功能描述	High Speed Current Mode Pulse Width Modulators

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制造商	LINEAR [Linear Integrated Systems]

网页	http://www.linearsystems.com

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12 / 16 page

LT1241 Series

12

300kHz Off-Line Power Supply

S

APPLICATI

TYPICAL

LT1241 • TA06

HOT

NEU

90VAC

TO

240VAC

R5

1M

1/2W

C2

0.1

µF

250V

MP3-X2

24

13

T1

BALEN

C3

0.1

µF

250V

MP3-X2

C4

4700pF

250V

Y-CAP

D5

–

+

2KBPO8M

C5

4700pF

250V

Y-CAP

AC GND

C6

4700pF

250V

Y-CAP

R1

200k

1/2W

+ C14

100

µF

400V

RT1

MCID404

2KBPOO5M

R3

200k

1/2W

D6

1N5245B

15V

R2

660k

1/10W

R4

660k

1/10W

C1

470pF

R5

27k

2W

D1

MUR160

30T

8

2

13T

3

6

30T

7

1

R7

510

1/10W

C7

0.22

µF

MKS-2

R8

152k

C8

100pF

D7

BAV21

VCC

GND

RT/CT

VREF

COMP

C10

0.1

µF

MKS-2

R9

200k

C9

0.01

µF, 100V

MKS-2

2

7

1

8

4

R13

12k

C11

220pF

R10

20k

LT1241

5

OUTPUT

ISENSE

R12

1k

1/10W

6

3

D4

BAT 85

R18

2

Ω

1/4W

R16

2

Ω

1/4W

R17

2

Ω

1/4W

R11

12

Q1

MPT2N60

C12

22

µF

25V

R14

39

D2

BAV21

LP = 100

µH

12T

4

5

T2

D3

MUR420

C15

3.3

µF

50V

R15

750

Ω

1W

L1

5 1/2 TURN

AIRCORE

C16

3.3

µF

50V

C13

4700pF

1kV

Y-CAP

20V

1.5A

RTN

NOTES: UNLESS OTHERWISE SPECIFIED

1. ALL RESISTANCES ARE IN OHMS, 1/4W, 5%.

2. ALL CAPACITANCES ARE IN MICROFARADS, 50V, 10%.

1212-R6103

COILTRONICS

CTX210433-1

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类似零件编号 - LT1241

制造商	部件名	数据表	功能描述
Linear Technology	LT1241	331Kb / 16P	High Speed Current Mode Pulse Width Modulators
	LT1241	273Kb / 16P	High Speed Current Mode Pulse Width Modulators
	LT1241	273Kb / 16P	High Speed Current Mode Pulse Width Modulators
	LT1241	273Kb / 16P	High Speed Current Mode Pulse Width Modulators
	LT1241	273Kb / 16P	High Speed Current Mode Pulse Width Modulators

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类似说明 - LT1241

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