HIP4081AIBZT Intersil, HIP4081AIBZT Datasheet

HIP4081AIBZT

Manufacturer Part Number

HIP4081AIBZT

Description

IC DRIVER FET FULL 80V 20-SOIC

Manufacturer

Intersil

Datasheet

1.HIP4081AIBZT.pdf (16 pages)

Specifications of HIP4081AIBZT

Configuration

H Bridge

Input Type

Non-Inverting

Delay Time

60ns

Current - Peak

2.6A

Number Of Configurations

Number Of Outputs

High Side Voltage - Max (bootstrap)

95V

Voltage - Supply

9.5 V ~ 15 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

20-SOIC (7.5mm Width)

Package

20SOIC W

Driver Configuration

Inverting|Non-Inverting

Driver Type

High and Low Side

Peak Output Current

2.5 A

Input Logic Compatibility

5V to 15V

Maximum Rise Time

25 ns

Maximum Supply Current

15.5 mA

Peak Reflow Compatible (260 C)

Yes

Rohs Compliant

Yes

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

HIP4081AIBZTTR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HIP4081AIBZT

Manufacturer:

Intersil

Quantity:

32 958

Company:

Meier Automation Equipment Co., Limited

Part Number:

HIP4081AIBZT

Manufacturer:

INTERSIL英特矽尔

Quantity:

20 000

Company:

H&T Electronics

Part Number:

HIP4081AIBZT

Quantity:

30 000

Current page: 1 of 16
Download datasheet (715Kb)

80V/2.5A Peak, High Frequency Full

Bridge FET Driver

The HIP4081A is a high frequency, medium voltage Full

Bridge N-Channel FET driver IC, available in 20 lead plastic

SOIC and DIP packages. The HIP4081A can drive every

possible switch combination except those which would

cause a shoot-through condition. The HIP4081A can switch

at frequencies up to 1MHz and is well suited to driving Voice

Coil Motors, high-frequency switching power amplifiers, and

power supplies.

For example, the HIP4081A can drive medium voltage brush

motors, and two HIP4081As can be used to drive high

performance stepper motors, since the short minimum

“on-time” can provide fine micro-stepping capability.

Short propagation delays of approximately 55ns maximizes

control loop crossover frequencies and dead-times which

can be adjusted to near zero to minimize distortion, resulting

in rapid, precise control of the driven load.

A similar part, the HIP4080A, includes an on-chip input

comparator to create a PWM signal from an external triangle

wave and to facilitate “hysteresis mode” switching.

The Application Note for the HIP4081A is the AN9405.

Ordering Information

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.

HIP4081AIP

HIP4081AIPZ

(Note)

HIP4081AIB

HIP4081AIBZ

(Note)

NUMBER

PART

TEMP RANGE

-40 to 85

(°C)

(Pb-free)

20 Ld SOIC (W)

(Pb-free)

20 Ld PDIP

20 Ld SOIC (W)

Data Sheet

PACKAGE

E20.3

M20.3

DWG. #

PKG.

1-888-INTERSIL or 321-724-7143

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

Features

• Independently Drives 4 N-Channel FET in Half Bridge or

• Bootstrap Supply Max Voltage to 95V

• Drives 1000pF Load at 1MHz in Free Air at 50°C with Rise

• User-Programmable Dead Time

• On-Chip Charge-Pump and Bootstrap Upper Bias

• DIS (Disable) Overrides Input Control

• Input Logic Thresholds Compatible with 5V to 15V Logic

• Very Low Power Consumption

• Undervoltage Protection

• Pb-free Available

Applications

• Medium/Large Voice Coil Motors

• Full Bridge Power Supplies

• Switching Power Amplifiers

• High Performance Motor Controls

• Noise Cancellation Systems

• Battery Powered Vehicles

• Peripherals

• U.P.S.

Pinout

Full Bridge Configurations

and Fall Times of Typically 10ns

Supplies

Levels

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

Intersil (and design) is a registered trademark of Intersil Americas Inc.

July 2004

HDEL

LDEL

BHB

AHB

BHI

AHI

DIS

BLI

ALI

(PDIP, SOIC)

TOP VIEW

HIP4081A

BHO

BHS

BLO

BLS

ALS

ALO

AHS

AHO

FN3659.7

Related parts for HIP4081AIBZT

HIP4081AIBZT Summary of contents

Page 1

... CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. | 1-888-INTERSIL or 321-724-7143 Intersil (and design registered trademark of Intersil Americas Inc. Copyright Harris Corporation. Copyright Intersil Americas Inc. 2003, 2004. All Rights Reserved All other trademarks mentioned are the property of their respective owners. HIP4081A FN3659.7 ...

Page 2

Application Block Diagram 12V BHI BLI HIP4081A ALI AHI GND Functional Block Diagram UNDER- CHARGE VOLTAGE PUMP AHI DIS 3 6 ALI 8 HDEL 9 LDEL HIP4081A HIP4081A 80V BHO BHS LOAD ...

Page 3

Typical Application (PWM Mode Switching) 1 BHB 12V 2 BHI DIS 3 DIS PWM BLI 5 INPUT ALI 6 AHI 7 HDEL 8 LDEL 9 AHB 10 GND TO OPTIONAL CURRENT CONTROLLER 3 HIP4081A 20 BHO BHS ...

Page 4

Absolute Maximum Ratings Supply Voltage, V and -0.3V to 16V DD CC Logic I/O Voltages . . . . ...

Page 5

Electrical Specifications 25°C, Unless Otherwise Specified (Continued) A PARAMETER SYMBOL Peak Pulldown Current Undervoltage, Rising Threshold UV+ Undervoltage, Falling Threshold UV- Undervoltage, Hysteresis HYS Switching Specifications 1000pF. L ...

Page 6

Pin Descriptions PIN NUMBER SYMBOL 1 BHB B High-side Bootstrap supply. External bootstrap diode and capacitor are required. Connect cathode of bootstrap diode and positive side of bootstrap capacitor to this pin. Internal charge pump supplies 30µA out of this ...

Page 7

Timing Diagrams AND B HALVES OF BRIDGE CONTROLLER ARE INDEPENDENT T LPHL U/V = DIS = 0 XLI XHI XLO XHO T HPLH U/V = DIS = 0 XLI XHI = HI OR NOT ...

Page 8

Typical Performance Curves 14.0 12.0 10.0 8.0 6.0 4.0 2 SUPPLY VOLTAGE (V) DD FIGURE 4. QUIESCENT I SUPPLY CURRENT SUPPLY VOLTAGE 30.0 25.0 20.0 15.0 10.0 5.0 0.0 0 100 200 300 ...

Page 9

Typical Performance Curves 15.0 14.0 13.0 12.0 11.0 10.0 -40 - JUNCTION TEMPERATURE (°C) FIGURE 10. AHB - AHS, BHB - BHS NO-LOAD CHARGE PUMP VOLTAGE vs TEMPERATURE 525 500 475 450 425 -50 - ...

Page 10

Typical Performance Curves -40 - JUNCTION TEMPERATURE (°C) FIGURE 16. UPPER TURN-OFF PROPAGATION DELAY T vs TEMPERATURE -40 - ...

Page 11

Typical Performance Curves 6.0 5.5 5.0 4.5 4.0 -40 - JUNCTION TEMPERATURE (°C) FIGURE 22 VOLTAGE vs TEMPERATURE LDEL HDEL 1500 1250 1000 750 -40°C 500 0°C 25°C 250 75°C 125° ...

Page 12

Typical Performance Curves 1000 500 200 100 FIGURE 28. HIGH VOLTAGE LEVEL-SHIFT CURRENT vs FREQUENCY AND BUS VOLTAGE 9.0 UV+ 8.8 8.6 UV- 8.4 8 TEMPERATURE (°C) FIGURE 29. UNDERVOLTAGE LOCKOUT vs TEMPERATURE 12 HIP4081A ...

Page 13

IN2 IN1 +12V CONTROL LOGIC SECTION R29 JMPR1 1 2 OUT/BLI U2 CD4069UB JMPR2 13 12 IN+/ALI U2 CD4069UB JMPR3 5 6 HEN/BHI U2 CD4069UB R33 3 JMPR4 11 10 IN-/AHI CD4069UB ENABLE ...

Page 14

GND +12V CR2 + + C4 R22 U1 BHO R24 DIS BLO U2 BLS IN1 JMPR1 I JMPR2 O JMPR3 ALS R23 ALO IN2 JMPR4 R21 AHO O LDEL C3 ALS CR1 R33 R34 BLS FIGURE 32. HIP4081A EVALUATION BOARD ...

Page 15

Dual-In-Line Plastic Packages (PDIP INDEX N/2 AREA -B- -A- D BASE PLANE -C- SEATING PLANE 0.010 (0.25 NOTES: 1. Controlling Dimensions: INCH. In case of conflict between ...

Page 16

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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