ISL6612AIBZ datasheet, PDF - EEWORLD Datasheet

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ISL6612AIBZ: DescriptionAdvanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet; CategoryAnalog mixed-signal IC Drivers and interfaces; File Size696KB，14 Pages; ManufacturerRenesas Electronics Corporation; Websitehttps://www.renesas.com/

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ISL6612AIBZ Overview

Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet

ISL6612AIBZ Parametric

Parameter Name	Attribute value
Brand Name	Intersil
Maker	Renesas Electronics Corporation
Parts packaging code	DFN, SOIC
package instruction	SOP, SOP8,.25
Contacts	10, 8
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	6 weeks
high side driver	YES
Interface integrated circuit type	HALF BRIDGE BASED MOSFET DRIVER
JESD-30 code	R-PDSO-G8
JESD-609 code	e3
length	4.9 mm
Humidity sensitivity level	3
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
power supply	5/12,12 V
Certification status	Not Qualified
Maximum seat height	1.75 mm
Maximum supply voltage	13.2 V
Minimum supply voltage	10.8 V
Nominal supply voltage	12 V
Supply voltage 1-max	13.2 V
Mains voltage 1-minute	5 V
Supply voltage1-Nom	12 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn) - annealed
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	3.9 mm
Base Number Matches	1

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DATASHEET

ISL6612A, ISL6613A

Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP

The

ISL6612A

and

ISL6613A

are high frequency MOSFET

drivers specifically designed to drive upper and lower power

N-Channel MOSFETs in a synchronous rectified buck

converter topology. These drivers combined with HIP63xx or

ISL65xx Multi-Phase Buck PWM controllers and N-Channel

MOSFETs form complete core-voltage regulator solutions for

advanced microprocessors.

The ISL6612A drives the upper gate to 12V, while the lower

gate can be independently driven over a range from 5V to

12V. The ISL6613A drives both upper and lower gates over

a range of 5V to 12V. This drive-voltage provides the

flexibility necessary to optimize applications involving

trade-offs between gate charge and conduction losses.

An advanced adaptive zero shoot-through protection is

integrated to prevent both the upper and lower MOSFETs

from conducting simultaneously and to minimize the dead

time. These products add an overvoltage protection feature

operational before VCC exceeds its turn-on threshold, at

which the PHASE node is connected to the gate of the low

side MOSFET (LGATE). The output voltage of the converter

is then limited by the threshold of the low side MOSFET,

which provides some protection to the microprocessor if the

upper MOSFET(s) is shorted during initial startup.

These drivers also feature a three-state PWM input which,

working together with multi-phase PWM controllers,

prevents a negative transient on the output voltage when the

output is shut down. This feature eliminates the Schottky

diode that is used in some systems for protecting the load

from reversed output voltage events.

FN9159

Rev.8.00

Aug 8, 2019

Features

• Pin-to-pin Compatible with HIP6601 SOIC family

• Dual MOSFET Drives for Synchronous Rectified Bridge

• Advanced Adaptive Zero Shoot-Through Protection

- Body Diode Detection

- Auto-zero of r

DS(ON)

Conduction Offset Effect

• Adjustable Gate Voltage (5V to 12V) for Optimal Efficiency

• 36V Internal Bootstrap Schottky Diode

• Bootstrap Capacitor Overcharging Prevention

• Supports High Switching Frequency (up to 2MHz)

- 3A Sinking Current Capability

- Fast Rise/Fall Times and Low Propagation Delays

• Three-State PWM Input for Output Stage Shutdown

• Three-State PWM Input Hysteresis for Applications with

Power Sequencing Requirement

• Pre-POR Overvoltage Protection

• VCC Undervoltage Protection

• Expandable Bottom Copper Pad for Enhanced Heat

Sinking

• Dual Flat No-Lead (DFN) Package

- Near Chip-Scale Package Footprint; Improves PCB

Efficiency and Thinner in Profile

• Pb-Free (RoHS Compliant)

Applications

• Core Regulators for Intel® and AMD® Microprocessors

• High Current DC/DC Converters

• High Frequency and High Efficiency VRM and VRD

Related Literature

For a full list of related documents, visit our website

•

ISL6612A, ISL6613A

device pages

FN9159 Rev.8.00

Aug 8, 2019

Page 1 of 14

ISL6612AIBZ Related Products

	ISL6612AIBZ	ISL6613AEIBZ-T	ISL6612ACBZ-T	ISL6612ACBZ	ISL6612ACBZA-T	ISL6613ACRZ	ISL6612AECBZ
Description	Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet	Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet	Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet	Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet	Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet	Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet	Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; DFN10, SOIC8; Temp Range: See Datasheet
Brand Name	Intersil	Intersil	Intersil	Intersil	Intersil	Intersil	Intersil
Maker	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation	Renesas Electronics Corporation
Parts packaging code	DFN, SOIC	DFN, SOIC	DFN, SOIC	DFN, SOIC	DFN, SOIC	DFN, SOIC	DFN, SOIC
package instruction	SOP, SOP8,.25	HLSOP, SOP8,.25	SOP, SOP8,.25	SOP, SOP8,.25	SOP, SOP8,.25	HVSON, SOLCC10,.11,20	HLSOP, SOP8,.25
Contacts	10, 8	10, 8	10, 8	10, 8	10, 8	10, 8	10, 8
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
high side driver	YES	YES	YES	YES	YES	YES	YES
Interface integrated circuit type	HALF BRIDGE BASED MOSFET DRIVER	HALF BRIDGE BASED MOSFET DRIVER	HALF BRIDGE BASED MOSFET DRIVER	HALF BRIDGE BASED MOSFET DRIVER	HALF BRIDGE BASED MOSFET DRIVER	HALF BRIDGE BASED MOSFET DRIVER	HALF BRIDGE BASED MOSFET DRIVER
JESD-30 code	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	S-PDSO-N10	R-PDSO-G8
JESD-609 code	e3	e3	e3	e3	e3	e3	e3
length	4.9 mm	4.89 mm	4.9 mm	4.9 mm	4.9 mm	3 mm	4.89 mm
Humidity sensitivity level	3	3	3	3	3	3	3
Number of functions	1	1	1	1	1	1	1
Number of terminals	8	8	8	8	8	10	8
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	HLSOP	SOP	SOP	SOP	HVSON	HLSOP
Encapsulate equivalent code	SOP8,.25	SOP8,.25	SOP8,.25	SOP8,.25	SOP8,.25	SOLCC10,.11,20	SOP8,.25
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260	260
power supply	5/12,12 V	5/12,12 V	5/12,12 V	5/12,12 V	5/12,12 V	5/12,12 V	5/12,12 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.75 mm	1.68 mm	1.75 mm	1.75 mm	1.75 mm	1 mm	1.68 mm
Maximum supply voltage	13.2 V	13.2 V	13.2 V	13.2 V	13.2 V	13.2 V	13.2 V
Minimum supply voltage	10.8 V	10.8 V	10.8 V	10.8 V	10.8 V	10.8 V	10.8 V
Nominal supply voltage	12 V	12 V	12 V	12 V	12 V	12 V	12 V
Supply voltage 1-max	13.2 V	13.2 V	13.2 V	13.2 V	13.2 V	13.2 V	13.2 V
Mains voltage 1-minute	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Supply voltage1-Nom	12 V	12 V	12 V	12 V	12 V	12 V	12 V
surface mount	YES	YES	YES	YES	YES	YES	YES
Temperature level	INDUSTRIAL	INDUSTRIAL	OTHER	OTHER	OTHER	OTHER	OTHER
Terminal surface	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	NO LEAD	GULL WING
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	0.5 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	30	30	30	40	30	30
width	3.9 mm	3.9 mm	3.9 mm	3.9 mm	3.9 mm	3 mm	3.9 mm
Factory Lead Time	6 weeks	23 weeks	11 weeks	11 weeks	11 weeks	-	-

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