3506 参数 Datasheet PDF下载

LT3506/LT3506A

W

V

IN

RUN/SS2

2µA

INT REG

AND REF

MASTER

OSC

CLK1

CLK2

V

IN

V

IN

C

IN

0.75V

C1

R

S

FOLDBACK

LOGIC

Q

C3

SW

L1

OUT

D1

C1

BOOST

D2

FB

R1

R2

ERROR

AMP

I

LIMIT

CLAMP

80mV

BLOCK DIAGRA

RUN/SS1

2µA

∑

SLOPE

CLK

V

C

C

F

C

C

RUN/SS

PG

GND

Figure 2. Block Diagram of the LT3506 with Associated External Components (1 of 2 Regulators Shown)



–

+

+

–

R

C

–

+

800mV

3506 F02

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