LTC3776EUF 查看數據表（PDF） - Linear Technology

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LTC3776EUF

Dual 2-Phase, No RSENSE™, Synchronous Controller for DDR/QDR Memory Termination

Linear Technology 

LTC3776

W

FU CTIO AL DIAGRA (Controller 1)

CLK1

RS1

SQ

R

OV1

SC1

SWITCHING

LOGIC

AND

BLANKING

CIRCUIT

ICMP

IPROG1

SLOPE1

SW1

SENSE1+

SENSE1+

TG1

PGND

SW1

ANTISHOOT

THROUGH

SENSE1+ BG1

PGND

VIN

CIN

MP1

L1

COUT1

MN1

VOUT1

SHDN

EAMP

VFB1

R1B

R1A

0.6V

EXTSS

INTSS

ITH1

RITH1

VFB1

0.12V

CITH1

OV1

OVP

SC1

SCP

0.68V

VFB1

3776f

8

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