INTERSIL HIP 4080 AIPZ Datasheet [it]

®

HIP4080A

Data Sheet FN3658.5

80V/2.5A Peak, High Frequency Full Bridge
FET Driver

The HIP4080A is a high frequency, medium voltage Full
Bridge N-Channel FET driver IC, available in 20 lead plastic
SOIC and DIP packages. The HIP4080A includes an input
comparator, used to facilitate the “hysteresis” and PWM
modes of operation. Its HEN (high enable) lead can force
current to freewheel in the bottom two external power
MOSFETs, maintaining the upper power MOSFETs off.
Since it can switch at frequencies up to 1MHz, the HIP4080A
is well suited for driving Voice Coil Motors, switching power
amplifiers and power supplies.

HIP4080A can also drive medium voltage brush motors, and
two HIP4080As 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 precise control of the driven load.

The similar HIP4081A IC allows independent control of all 4
FETs in an Full Bridge configuration.

The Application Note for the HIP4080A is AN9404.

Ordering Information

PART

NUMBER

HIP4080AIP -40
HIP4080AIB -40

TEMPERATURE

RANGE PACKAGE

o

C to +85oC 20 Lead Plastic DIP

o

C to +85oC 20 Lead Plastic SOIC (W)

February 2003

Features

• Drives N-Channel FET Full Bridge Including High Side
Chop Capability

• Bootstrap Supply Max Voltage to 95VDC

o

• Drives 1000pF Load at 1MHz in Free Air at +50

C with

Rise and Fall Times of Typically 10ns

• User-Programmable Dead Time

• Charge-Pump and Bootstrap Maintain Upper Bias
Supplies

• DIS (Disable) Pin Pulls Gates Low

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

• V ery Low Power Consumption

• Undervoltage Protection

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

HIP4080A

(PDIP, SOIC)

TOP VIEW

1

BHB
HEN

2

DIS

3

V

4

SS

OUT

5

IN+

6

IN-

7

HDEL

8

LDEL

9

AHB

10

1

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

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

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

Copyright © Intersil Americas Inc. 2003. All Rights Reserved

20

BHO
BHS

19

BLO

18

BLS

17

V

16

DD

V

15

CC

ALS

14

ALO

13

AHS

12

AHO

11

Application Block Diagram

HEN
DIS

HIP4080A

12V

BHO
BHS
BLO

HIP4080A

80V

LOAD

IN+
IN-

ALO
AHS
AHO

GND

Functional Block Diagram (1/2 HIP4080A)

V

DD

HEN

DIS

OUT

IN+

IN

UNDER-

VOLTAGE

16

2

3

5

6

+

_

-

7

CHARGE

PUMP

LEVEL SHIFT

AND LATCH

TURN-ON

DELAY

TURN-ON

DELAY

DRIVER

DRIVER

GND

10

11

12

15

13

14

AHB

AHO

AHS

V

CC

ALO

ALS

HIGH VOLTAGE BUS ≤ 80VDC

C

BS

D

BS

TO VDD (PIN 16)

+12VDC

BIAS

C

BF

SUPPLY

HDEL

LDEL

V

SS

8

9

4

2

HIP4080A

Typical Application (Hysteresis Mode Switching)

80V

6V

IN

12V

DIS

GND

1

BHB

2

HEN

3

DIS

4

V

SS

OUT

5

IN+

6

IN-

7

HDEL

8

LDEL

9

AHB

10

BHO

BHS
BLO

BLS
V
V
ALS

HIP4080A/HIP4080

ALO
AHS

AHO

DD
CC

20
19
18
17
16
15
14
13
12
11

12V

LOAD

-

+

6V

GND

3

HIP4080A

HIP4080A

Absolute Maximum Ratings Thermal Information

Supply Voltage, VDD and VCC . . . . . . . . . . . . . . . . . . . .-0.3V to 16V

Logic I/O Voltages . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V

Voltage on AHS, BHS. . . . -6.0V (Transient) to 80V (25

Voltage on AHS, BHS. . . .-6.0V (Transient) to 70V (-55

+0.3V

DD

o

C to 125oC)

o

C to 125oC)

Voltage on ALS, BLS . . . . . . . -2.0V (Transient) to +2.0V (Transient)

Voltage on AHB, BHB. . . . . . . . . V

Voltage on ALO, BLO. . . . . . . . . . . . . .V

Voltage on AHO, BHO . . . . . . . .V

AHS, BHS

AHS, BHS

ALS, BLS

-0.3V to V

-0.3V to V

AHS, BHS

-0.3V to VCC +0.3V

AHB, BHB

+V

DD

+0.3V

Input Current, HDEL and LDEL . . . . . . . . . . . . . . . . . . -5mA to 0mA

Phase Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V/ns

NOTE: All Voltages relative to V

, unless otherwise specified.

SS

Thermal Resistance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . θ

SOIC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +85oC/W

DIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +75

Maximum Power Dissipation at +85

o

C

o

C/W

SOIC Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 470mW

DIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 530mW

Storage Temperature Range. . . . . . . . . . . . . . . . . . -65

o

C to +150oC

Operating Max. Junction Temperature . . . . . . . . . . . . . . . . . +125

Lead Temperature (Soldering 10s) . . . . . . . . . . . . . . . . . . . . +300

(For SOIC - Lead Tips Only)

JA

o

C

o

C

Operating Conditions

Supply Voltage, VDD and VCC . . . . . . . . . . . . . . . . . . +9.5V to +15V

Voltage on ALS, BLS . . . . . . . . . . . . . . . . . . . . . . . . . -1.0V to +1.0V

Voltage on AHB, BHB. . . . . . . . . . V

Input Current, HDEL and LDEL . . . . . . . . . . . . . . . .-500µA to -50µA

Operating Ambient Temperature Range . . . . . . . . . -40

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditio ns above those indicated in the operat ional sections of this specification is not implied.

AHS, BHS

+5V to V

AHS, BHS

o

C to +85oC

+15V

Electrical Specifications V

PARAMETERS SYMBOL TEST CONDITIONS

= VCC = V

DD

= +25oC, Unless Otherwise Specified

T

A

AHB

= V

BHB

= 12V, VSS = V

ALS

= V

BLS

= V

AHS

= V

BHS

= 0V, R

T

= +25oC

J

HDEL

= R

= 100K, and

LDEL

= - 40oC

T

J

TO +125

o

C

UNITSMIN TYP MAX MIN MAX

SUPPLY CURRENTS AND CHARGE PUMPS

Quiescent Current I

V

DD

Operating Current I

V

DD

Quiescent Current I

V

CC

Operating Current I

V

CC

AHB, BHB Quiescent Current ­Qpump Output Current

AHB, BHB Operating Current I

I

AHB

AHBO

AHS, BHS, AHB, BHB Leakage Current I

AHB-AHS, BHB-BHS Qpump
Output Voltage

V

AHB

V

BHB

DD

DDO

CC

CCO

, I

, I

HLK

- V

- V

IN- = 2.5V, Other Inputs = 0V 8 11 14 7 14 mA
Outputs switching f = 500kHz, No Load 9 12 15 8 15 mA
IN- = 2.5V, Other Inputs = 0V,

I

= I

BLO

= 0

ALO

- 25 80 - 100 µA

f = 500kHz, No Load 1 1.25 2.0 0.8 3 mA
IN- = 2.5V, Other Inpu ts = 0V, I

BHB

I

= 0, VDD = V

BHO

f = 500kHz, No Load 0.62 1.2 1.5 0.5 1.9 mA

BHBO

V

= V

BHS

V

= V

AHB

I

AHB

= I

AHB

AHS
BHS

CC =VAHB

= 80V,

AHS

= 93V

BHB

= 0, No Load 11.5 12.6 14.0 10.5 14.5 V

= V

AHO

BHB

=

= 10V

-50 -25 -11 -60 -10 µA

- 0.02 1.0 - 10 µA

INPUT COMPARATOR PINS: IN+, IN-, OUT

Offset Voltage V

OS

Input Bias Current I
Input Offset Current I

OS

Input Common Mode Voltage Range CMVR 1 - V

Over Common Mode Voltage Range -10 0 +10 -15 +15 mV

IB

00.52 0 4 µA

-1 0 +1-2+2µA
1V

DD

-1.5

DD

-1.5
Voltage Gain AVOL 10 25 - 10 - V/mV
OUT High Level Output Voltage V

OUT Low Level Output Voltage V
Low Level Output Current I
High Level Output Current I

OH

OL

OL

OH

IN+ > IN-, IOH = -250µAV

-0.4
IN+ < IN-, IOL = +250µA - -0.4-0.5V
V

= 6V 6.5 14 19 6 20 mA

OUT

V

= 6V -17 -10 -3 -20 -2.5 mA

OUT

--V

DD

DD

- 0.5

-V

V

4

HIP4080A

Electrical Specifications V

PARAMETERS SYMBOL TEST CONDITIONS

= VCC = V

DD

= +25oC, Unless Otherwise Specified (Continued)

T

A

AHB

= V

BHB

= 12V, VSS = V

ALS

= V

BLS

= V

AHS

= V

BHS

= 0V, R

T

= +25oC

J

HDEL

= R

= 100K, and

LDEL

= - 40oC

T

J

TO +125

o

C

UNITSMIN TYP MAX MIN MAX

INPUT PINS: DIS

Low Level Input Voltage V
High Level Input Voltage V

Full Operating Conditions - - 1.0 - 0.8 V

IL

Full Operating Conditions 2.5 - - 2.7 - V

IH

Input Voltage Hysteresis -35- - -mV
Low Level Input Current I
High Level Input Current I

IL

IH

VIN = 0V, Full Operating Conditions -130 -100 -75 -135 -65 µA
VIN = 5V, Full Operating Conditions -1 - +1 -10 +10 µA

INPUT PINS: HEN
Low Level Input Voltage V
High Level Input Voltage V

Full Operating Conditions - - 1.0 - 0.8 V

IL

Full Operating Conditions 2.5 - - 2.7 - V

IH

Input Voltage Hysteresis -35- - -mV
Low Level Input Current I
High Level Input Current I

IL

IH

VIN = 0V, Full Operating Conditions -260 -200 -150 -270 -130 µA
VIN = 5V, Full Operating Conditions -1 - +1 -10 +10 µA

TURN-ON DELAY PINS: LDEL AND HDEL

LDEL, HDEL Voltage V

HDEL,

VI

HDEL

= I

= -100µA 4.9 5.1 5.3 4.8 5.4 V

LDEL

GATE DRIVER OUTPUT PINS: ALO, BLO, AHO, AND BHO

I

Low Level Output Voltage V
High Level Output Voltage V

CC

Peak Pullup Current I
Peak Pulldown Current I

OL

- VOHI
+V

O

-V

O

= 100mA 0.7 0.85 1.0 0.5 1.1 V

OUT

= -100mA 0.8 0.95 1.1 0.5 1.2 V

OUT

= 0V 1.7 2.6 3.8 1.4 4.1 A

OUT

= 12V 1.7 2.4 3.3 1.3 3.6 A

OUT

Under Voltage, Rising Threshold UV+ 8.1 8.8 9.4 8.0 9.5 V
Under Voltage, Falling Threshold UV- 7.6 8.3 8.9 7.5 9.0 V
Under Voltage, Hysteresis HYS 0.25 0.4 0.65 0.2 0.7 V

Switching Specifications V

= VCC = V

DD

= 1000pF, and TA = +25oC, Unless Otherwise Specified

C

L

AHB

= V

BHB

= 12V, VSS = V

PARAMETERS SYMBOL TEST CONDITIONS

Lower Turn-off Propagation Delay (IN+/IN- to ALO/BLO) T
Upper Turn-off Propagation Delay (IN+/IN- to AHO/ BHO) T
Lower Turn-on Propagation Delay (IN+/IN- to ALO/BLO) T
Upper Turn-on Propagation Delay (IN+/IN- to AHO/BHO) T
Rise Time T
Fall Time T
Turn-on Input Pulse Width T
Turn-off Input Pulse Width T
Disable Turn-off Propagation Delay

PWIN-OFF

T

(DIS - Lower Outputs)

5

LPHL

HPHL

LPLH

HPLH

R

F

PWIN-ON

DISLOW

ALS

= V

BLS

= V

AHS

= V

BHS

= 0V, R

HDEL

= R

LDEL

T

= +25oC

T

J

TO +125

- 40 70 - 90 ns

-5080-110ns

- 40 70 - 90 ns

- 70 110 - 140 ns

- 10 25 - 35 ns

- 10 25 - 35 ns
50 - - 50 - ns
40 - - 40 - ns

- 45 75 - 95 ns

= 10K,

= - 40oC

J

o

C

UNITSMIN TYP MAX MIN MAX

HIP4080A

Switching Specifications V

= VCC = V

DD

= 1000pF, and TA = +25oC, Unless Otherwise Specified (Continued)

C

L

AHB

= V

BHB

= 12V, VSS = V

ALS

= V

BLS

= V

AHS

= V

BHS

= 0V, R

HDEL

= R

LDEL

T

= +25oC

T

J

TO +125

PARAMETERS SYMBOL TEST CONDITIONS

Disable Turn-off Propagation Delay
(DIS - Upper Outputs)

Disable to Lower Turn-on Propagation Delay

T

DISHIGH

T

DLPLH

-5585-105ns

- 45 70 - 90 ns

(DIS - ALO and BLO)
Refresh Pulse Width (ALO and BLO) T
Disable to Upper Enable (DIS - AHO and BHO) T
HEN-AHO, BHO Turn-off, Propagation Delay T
HEN-AHO, BHO Turn-on, Propagation Delay T

REF-PW

UEN

HEN-PHLRHDEL

HEN-PLHRHDEL

= R
= R

= 10K - 40 70 - 90 ns

LDEL

= 10K - 60 90 - 110 ns

LDEL

240 380 500 200 600 ns

- 480 630 - 750 ns

TRUTH TABLE

INPUT OUTPUT

IN+ > IN- HEN U/V DIS ALO AHO BLO BHO

X XX10000
0 0001000
1 1000110
0 1001001
1 0000010
X X1X0000

= 10K,

= - 40oC

J

o

C

UNITSMIN TYP MAX MIN MAX

6