L6740LTR datasheet(7/44 Pages) STMICROELECTRONICS

부품명	L6740LTR

상세설명	Hybrid controller (41) for AMD SVID and PVID processors

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제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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7 / 44 page

L6740L

Typical application circuit and block diagram

7/44

1.2

Block diagram

Figure 4.

Block diagram

L6740L

CONTROL LOGIC

OSC

CURRENT

BALANCE

AMD SVI / PVI FLEXIBLE

INTERFACE

CS2+

VCORE_REF

ERROR

AMPLIFIER

OFFSET

VCC

CS1-

SGND

CS1+

IDROOP

IOS

64k

REMOTE

BUFFER

NB_REF

NB_COMP

NB_VSEN

NB_FBG

NB_FB

1.24V

NB_OS

30

µA

50

µA +I

NB_OS

OUTPUT VOLTAGE

MONITOR AND PROTECTION

MANAGEMENT

NB CURR

SENSE

PWM4

PWM3

PWM2

PWM1

Σ

CS2-

CS3+

CS3-

CS4+

CS4-

PWM1

PWM2

PWM3

PWM4

OSC

VCC

SGND

INB_DROOP

CORE - TOT CURRENT

(from SVI/PVI decoding)

CORE_REF

& NB_REF

ENDRV

NB_ENDRV

ENDRV

NB_ENDRV

NB_DROOP

CS1-

유사한 부품 번호 - L6740LTR

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	L6741	301Kb / 16P	High current MOSFET driver
	L6741TR	301Kb / 16P	High current MOSFET driver
	L6743	317Kb / 17P	High current MOSFET driver
	L6743	354Kb / 17P	High current MOSFET driver
	L6743B	246Kb / 16P	High current MOSFET driver

More results

유사한 설명 - L6740LTR

제조업체	부품명	데이터시트	상세설명
Renesas Technology Corp	ISL6323	1Mb / 36P	Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-Plane and PVI Uniplane Processors
Intersil Corporation	ISL6324A	870Kb / 39P	Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-Plane and PVI Uniplane Processors
	ISL6323A	840Kb / 35P	Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-Plane and PVI Uniplane Processors
	ISL6323B	842Kb / 35P	Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-Plane and PVI Uniplane Processors
	ISL6324A	1Mb / 39P	Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-Plane and PVI Uniplane Processors
Renesas Technology Corp	ISL6323A	1Mb / 37P	Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-Plane and PVI Uniplane Processors Mar 23, 2009
Renesas Technology Corp	ISL6323B	1Mb / 35P	Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-Plane and PVI Uniplane Processors Mar 23, 2009
International Rectifier	IR3500	754Kb / 47P	XPHASE3TM VR11.0 & AMD PVID CONTROL IC
	IR3500A	841Kb / 48P	XPHASE3TM VR11.0 & AMD PVID CONTROL IC
	IR3521	480Kb / 45P	XPHASE3TM AMD SVID CONTROL IC

More results

L6740LTR 데이터시트(PDF) 7 Page - STMicroelectronics

L6740LTR 데이터시트(HTML) 7 Page - STMicroelectronics

유사한 부품 번호 - L6740LTR

유사한 설명 - L6740LTR

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