L6713ATR datasheet(11/64 Pages) HOLTEK

No de pièce	L6713ATR

Description	2/3 Phase controller with embedded drivers for Intel VR10, VR11 and AMD 6 bit CPUs

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Fabricant	HOLTEK [Holtek Semiconductor Inc]

Site Internet	http://www.holtek.com

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L6713A

Pin settings

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56

VCCDR2

Channel 2 LS Driver Supply.

It must be connected to others VCCDRx pins also when using 2-Phase

Operation.

LS Driver supply can range from 5Vbus up to 12Vbus, filter with 1µF MLCC cap

vs. PGND2.

57

VCCDR3

Channel 3 LS Driver Supply.

It must be connected to others VCCDRx pins.

LS Driver supply can range from 5Vbus up to 12Vbus, filter with 1µF MLCC cap

vs. PGND3.

58

LGATE3

Channel 3 LS Driver Output.A small series resistor helps in reducing device-

dissipated power.

59

PGND3

Channel 3 LS Driver return path. Connect to Power ground Plane.

60

PGND1

Channel 1 LS Driver return path. Connect to Power ground Plane.

61

LGATE1

Channel 1 LS Driver Output.A small series resistor helps in reducing device-

dissipated power.

62

VCCDR1

Channel 1 LS Driver Supply.

It must be connected to others VCCDRx pins.

LS Driver supply can range from 5Vbus up to 12Vbus, filter with 1µF MLCC cap

vs. PGND1.

63

PHASE1

Channel 1 HS driver return path.

It must be connected to the HS1 MOSFET source and provides return path for

the HS driver of channel 1.

64

N.C.

Not internally connected.

PAD

THERMAL

PAD

Thermal pad connects the Silicon substrate and makes good thermal contact

with the PCB to dissipate the power necessary to drive the external MOSFETs.

Connect to the PGND plane with several VIAs to improve thermal conductivity.

Table 1. Pin description

N°

Function

Numéro de pièce similaire - L6713ATR

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	L6713ATR	804Kb / 64P	2/3 phase controller with embedded drivers for Intel VR10, VR11 and AMD 6 bit CPUs August 2008 Rev 3

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Description similaire - L6713ATR

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	L6713A	804Kb / 64P	2/3 phase controller with embedded drivers for Intel VR10, VR11 and AMD 6 bit CPUs August 2008 Rev 3
STMicroelectronics	L6714	677Kb / 70P	4 phase controller with embedded drivers for Intel VR10, VR11 and AMD 6Bit CPUs
Renesas Technology Corp	ISL6312A	1Mb / 36P	Four-Phase Buck PWM Controller with Integrated MOSFET Drivers for Intel VR10,VR11, and AMD Applications
Intersil Corporation	ISL6312	736Kb / 35P	Four-Phase Buck PWM Controller with Integrated MOSFET Drivers for Intel VR10,VR11, and AMD Applications
	ISL6312	748Kb / 35P	Four-Phase Buck PWM Controller with Integrated MOSFET Drivers for Intel VR10, VR11, and AMD Applications
	ISL6312A	736Kb / 35P	Four-Phase Buck PWM Controller with Integrated MOSFET Drivers for Intel VR10, VR11, and AMD Applications
	ISL6312ACRZ	1Mb / 36P	Four-Phase Buck PWM Controller with Integrated MOSFET Drivers for Intel VR10, VR11, and AMD Applications January 22, 2015
	ISL6312A	849Kb / 35P	Four-Phase Buck PWM Controller with Integrated MOSFET Drivers for Intel VR10,VR11, and AMD Applications
Renesas Technology Corp	ISL6312	1Mb / 35P	Four-Phase Buck PWM Controller with Integrated MOSFET Drivers for Intel VR10, VR11, and AMD Applications
Intersil Corporation	ISL6322CRZ	800Kb / 41P	Four-Phase Buck PWM Controller with Integrated MOSFET Drivers and I2C Interface for Intel VR10, VR11, and AMD Applications August 2, 2007

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