HIP4083ABZT

HIP4083ABZT Datasheet

HIP4083

Part	Datasheet
HIP4083ABZT	HIP4083ABZT (pdf)

Related Parts	Information
HIP4083EVAL	HIP4083EVAL
HIP4083ABZ	HIP4083ABZ
HIP4083AP	HIP4083AP
HIP4083ABT	HIP4083ABT
HIP4083APZ	HIP4083APZ
HIP4083AB	HIP4083AB

PDF Datasheet Preview
Data Sheet July 2004 HIP4083 FN4223.2 80V, 300mA Three Phase High Side Driver The HIP4083 is a three phase high side N-channel MOSFET driver, specifically targeted for PWM motor control. Two HIP4083 may be used together for 3 phase full bridge applications see application block diagram . Alternatively, the lower gates may be controlled directly from a buffered microprocessor output. Unlike other members of the HIP408x family, the HIP4083 has no built in turn-on delay. Each output AHO, BHO, and CHO will turn-on 65ns after its input is switched low. Likewise, each output will turn-off 60ns after its input is switched high. Very short and very long dead times are possible when two HIP4083 are used to drive a full bridge. This dead time is controlled by the input signal timing. The HIP4083 does not have a built in charge pump. Therefore, the bootstrap capacitors must be recharged on a periodic basis by initiating a short refresh pulse. In most bridge applications, this will happen automatically every time the lower FETs turn-on and the upper FETs turn-off. However, it is still possible to use the HIP4083 in applications that require the high side FETs to be on for extended periods of time. This can be easily accomplished by sending a short refresh pulse to the DIS pin. The HIP4083 has reduced drive current compared to the HIP4086 making it ideal for low to moderate power applications. The HIP4083 is optimized for applications where size and cost are important. For high power applications driving large power FETs, the HIP4086 is recommended. Pinout HIP4083 PDIP, SOIC TOP VIEW AHI 1 BHI 2 CHI 3 DIS 4 VSS 5 AHB 6 AHO 7 AHS 8 16 CHB 15 CHO 14 CHS 13 UVLO 12 VDD 11 BHB 10 BHO 9 BHS • Independently Drives Three High Side N-Channel MOSFETs in Three Phase Bridge Configuration • Bootstrap Supply Max Voltage to 95VDC • Bias Supply Operation from 7V to 15V • Drives 1000pF Load with Typical Rise Times of 35ns and Fall Times of 30ns • CMOS/TTL Compatible Inputs • Programmable Undervoltage Protection • Pb-free Available • Brushless Motors • High Side Switches • AC Motor Drives • Switched Reluctance Motor Drives Ordering Information TEMP. PART NUMBER RANGE °C PACKAGE PKG. DWG. # HIP4083AB -40 to 105 16 Ld SOIC M16.15 HIP4083ABZ Note -40 to 105 16 Ld SOIC Pb-free M16.15 HIP4083AP -40 to 105 16 Ld PDIP E16.3 HIP4083APZ Note -40 to 105 16 Ld PDIP Pb-free E16.3 NOTE Intersil Pb-free products employ special Pb-free material sets molding compounds/die attach materials and 100% matte tin plate termination finish, which is compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J Std-020B. CAUTION These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 \| Intersil and design is a registered trademark of Intersil Americas Inc. Copyright Harris Corporation Copyright Intersil Americas Inc. 2003, All Rights Reserved All other trademarks mentioned are the property of their respective owners. Application Block Diagram HIP4083 80V 12V HIP4083 MICROCONTROLLER OPTIONAL HIP4083 Functional Block Diagram AHI 1 BHI 2 CHI 3 DIS 4 LOGIC EN UVLO 13 VDD 12 UNDERVOLTAGE DETECTOR LEVEL SHIFTER UV LEVEL SHIFTER UV LEVEL SHIFTER UV DRIVER 6 AHB 7 AHO 8 AHS 6 AHB 7 AHO 8 AHS 6 AHB 7 AHO 8 AHS HIP4083 TRUTH TABLE INPUT AHI, BHI, CHI NOTE X signifies that input can be either a “1” or OUTPUT AHO, BHO, CHO

PDF Datasheet Preview

Data Sheet

July 2004

HIP4083

FN4223.2
80V, 300mA Three Phase High Side Driver

The HIP4083 is a three phase high side N-channel MOSFET driver, specifically targeted for PWM motor control. Two HIP4083 may be used together for 3 phase full bridge applications see application block diagram . Alternatively, the lower gates may be controlled directly from a buffered microprocessor output.

Unlike other members of the HIP408x family, the HIP4083 has no built in turn-on delay. Each output AHO, BHO, and CHO will turn-on 65ns after its input is switched low. Likewise, each output will turn-off 60ns after its input is switched high. Very short and very long dead times are possible when two HIP4083 are used to drive a full bridge. This dead time is controlled by the input signal timing.

The HIP4083 does not have a built in charge pump. Therefore, the bootstrap capacitors must be recharged on a periodic basis by initiating a short refresh pulse. In most bridge applications, this will happen automatically every time the lower FETs turn-on and the upper FETs turn-off. However, it is still possible to use the HIP4083 in applications that require the high side FETs to be on for extended periods of time. This can be easily accomplished by sending a short refresh pulse to the DIS pin.

The HIP4083 has reduced drive current compared to the HIP4086 making it ideal for low to moderate power applications. The HIP4083 is optimized for applications where size and cost are important. For high power applications driving large power FETs, the HIP4086 is recommended.

Pinout

HIP4083 PDIP, SOIC

TOP VIEW

AHI 1 BHI 2 CHI 3 DIS 4 VSS 5 AHB 6 AHO 7 AHS 8
16 CHB 15 CHO 14 CHS 13 UVLO 12 VDD 11 BHB 10 BHO 9 BHS
• Independently Drives Three High Side N-Channel MOSFETs in Three Phase Bridge Configuration
• Bootstrap Supply Max Voltage to 95VDC
• Bias Supply Operation from 7V to 15V
• Drives 1000pF Load with Typical Rise Times of 35ns and

Fall Times of 30ns
• CMOS/TTL Compatible Inputs
• Programmable Undervoltage Protection
• Pb-free Available
• Brushless Motors
• High Side Switches
• AC Motor Drives
• Switched Reluctance Motor Drives
Ordering Information

TEMP. PART NUMBER RANGE °C

PACKAGE

PKG. DWG. #

HIP4083AB
-40 to 105 16 Ld SOIC

M16.15

HIP4083ABZ Note -40 to 105 16 Ld SOIC Pb-free M16.15

HIP4083AP
-40 to 105 16 Ld PDIP

E16.3

HIP4083APZ Note -40 to 105 16 Ld PDIP Pb-free E16.3

NOTE Intersil Pb-free products employ special Pb-free material sets molding compounds/die attach materials and 100% matte tin plate termination finish, which is compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J Std-020B.

CAUTION These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil and design is a registered trademark of Intersil Americas Inc.

Copyright Harris Corporation Copyright Intersil Americas Inc. 2003, All Rights Reserved

All other trademarks mentioned are the property of their respective owners.

Application Block Diagram

HIP4083
80V 12V

HIP4083

MICROCONTROLLER

OPTIONAL

HIP4083

Functional Block Diagram

AHI 1 BHI 2 CHI 3 DIS 4

LOGIC EN

UVLO 13 VDD 12

UNDERVOLTAGE

DETECTOR

LEVEL SHIFTER UV

LEVEL SHIFTER UV

LEVEL SHIFTER UV

DRIVER
6 AHB 7 AHO 8 AHS 6 AHB 7 AHO 8 AHS 6 AHB 7 AHO 8 AHS

HIP4083

TRUTH TABLE

INPUT

AHI, BHI, CHI

NOTE X signifies that input can be either a “1” or

OUTPUT AHO, BHO, CHO

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Datasheet ID: HIP4083ABZT 639143