International Rectifier AUIRS2124S, AUIRS2123S Datasheet

Features

• Floating channel designed for bootstrap operation

• Fully operational to +600 V

• Tolerant to negative transient voltage – dV/dt immune

Gate drive supply range from 10 V to 20 V

•

• Undervoltage lockout

• CMOS Schmitt-triggered inputs with pull-down

• Output in phase with input (AUIRS2123) or out of

Phase with input (AUIRS2124)

• Leadfree, RoHS compliant

• Automotive qualified*

Typical Applications

• General purpose single high side inverters

Aug 22, 2008

Automotive Grade

AUIRS2123S/AUIRS2124S

HIGH SIDE DRIVER IC

Product Summary

Topology Single highside

V

Io+ & I

tON & t

Package Options

≤ 600 V

OFFSET

10 V – 20 V

OUT

(typical) 500 mA

o-

(typical) 140 ns & 140 ns

OFF

8-Lead SOIC

Typical Connection Diagram

AUIRS2123S, AUIRS2124S

Table of Contents Page

Description 3

Qualification Information 4

Absolute Maximum Ratings 5

Recommended Operating Conditions 5

Static Electrical Characteristics 6

Dynamic Electrical Characteristics 6

Functional Block Diagram 7

Input/Output Pin Equivalent Circuit Diagram 8

Lead Definitions 9

Lead Assignments 9

Application Information and Additional Details 10

Parameter Temperature Trends 11

Package Details 15

Tape and Reel Details 16

Part Marking Information 17

Ordering Information 18

2

AUIRS2123S, AUIRS2124S

Description

The AUIRS2123S/AUIRS2124S are high voltage, high speed power MOSFET and IGBT drivers. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS outputs. The output drivers feature a high pulse current buffer stage designed for minimum cross-conduction. The floating channel can be used to drive an Nchannel power MOSFET or IGBT in the high-side configuration which operates up to 600 V.

3

Qualification Information

Qualification Level

Moisture Sensitivity Level

AUIRS2123S, AUIRS2124S

†

Automotive

(per AEC-Q100††) Comments: This family of ICs has passed an Automotive qualification. IR’s Industrial and Consumer qualification level is granted by extension of the higher Automotive level.

†††

MSL3

(per IPC/JEDEC J-STD-020)

260°C

Class B

Class 2

Class I, Level A

(per JESD78)

Yes

ESD

IC Latch-Up Test RoHS Compliant

Machine Model

Human Body Model

(per JEDEC standard JESD22-A115)

(per EIA/JEDEC standard EIA/JESD22-A114)

† Qualification standards can be found at International Rectifier’s web site http://www.irf.com/ †† Exceptions to AEC-Q100 requirements are noted in the qualification report. ††† Higher MSL ratings may be available for the specific package types listed here. Please contact your

International Rectifier sales representative for further information.

4

AUIRS2123S, AUIRS2124S

Absolute Maximum Ratings

Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to GND, all currents are defined positive into any lead. This is a stress only rating and operation of the device at these or any conditions exceeding those indicated in the operational sections of this specification is not implied

Symbol Definition Min. Max. Units

VBS High Side Floating Supply Voltage

VB High Side Driver Output Stage Voltage VS High Side Floating Supply Offset Voltage

V

O

H

Output Voltage Gate Connection V

VCC Supply Voltage

VIN Input Voltage

V

Reset Input Voltage

RES

-0.3 25 V

-0.3 625 V

- 25 VB + 0.3 V

V

B

– 0.3 VB + 0.3

S

V

-0.3 25 V

-0.3

VCC + 0.3 VCC + 0.3

V V

dV/dt Allowable Offset Voltage Slew Rate -50 50 V/nsec

TJ Junction Temperature

TS Storage Temperature

-55 150

ºC

Recommended Operating Conditions

For proper operations the device should be used within the recommended conditions.

Symbol Definition Min. Max. Units

VB

VS

V

VCC

VIN

V

RES

TA

† Logic operational for VS of -5 to +600 V. Logic state held for VS of -5 V to – V (Please refer to the Design Tip DT97-3 for more details).

High Side Driver Output Stage Voltage

-10V Transient 0.4 us High Side Floating Supply Offset Voltage

-25V Transient 0.4 µs

Output Voltage Gate Connection

O

H

V

+10 VS +20 V

S

†

V

S

600 V

B

Supply Voltage 10 20 V Input Voltage 0 Reset Input Voltage 0 Ambient Temperature (f

C

=2,5nF, R=50Ohm)

load

<60kHz, VBS=14V,

s

-40 125 ºC

VCC VCC

BS.

V

V V

5

AUIRS2123S, AUIRS2124S

Static Electrical Characteristics

V

BIAS (VCC

referenced to COM. The V respective output leads: HO and LO.

Symbol Definition Min Typ Max Units Test

VIH

VIL

VOH High level output voltage, V

VOL Low level output voltage, VO — 0.1 0.2

I

V

BSUV+

V

BSUV-

V

CCUV+

V

CCUV-

, VBS) = 15 V and TA = 25°C unless otherwise specified. The V

and IO parameters are referenced to COM and are applicable to the

O

IL, VIH

and I

parameters are

IN

Conditions

Logic “1” input voltage AUIRS2123 Logic “0” input voltage AUIRS2124

Logic “0” input voltage AUIRS2123 Logic “1” input voltage AUIRS2124

BIAS - VO

— — 2

ILK Offset supply leakage current — — 50 VB = VS = 600 V

Quiescent V

QBS

Quiescent V

QCC

Logic “1” input bias current

IN+

I

Logic “0” input bias current

IN-

V V

V

supply undervoltage positive going threshold 7.2 8.6 9.6

BS

supply undervoltage negative going threshold 6.6 8.0 9.0

BS

supply undervoltage positive going threshold 7.2 8.6 9.6

CC

supply undervoltage negative going threshold 6.6 8.0 9.0

CC

supply current — — 240

BS

supply current — — 500

CC

AUIRS2123 V AUIRS2124 AUIRS2123 AUIRS2124

IO+ Output high short circuit pulsed current 250 500 —

IO- Output low short circuit pulsed current 250 500 —

0.70 *V

— —

CC

— —

0.35 *V

CC

— — 5.0

V

I

= 10 mA

O

= 0 V or V

V

IN

µA

V

= VCC

IN

= 0 V

IN

= VCC

IN

V

= 0 V,

V

O

V

= Logic “1”

IN

mA

PW ≤ 10 µs

= 15 V,

V

O

V

= Logic “0”

IN

PW ≤ 10 µs

Dynamic Electrical Characteristics

V

BIAS (VCC

characteristics are measured using the test circuit shown in Fig. 3.

, VBS) = 15 V, CL = 1000 pF, TA = 25°C unless otherwise specified. The dynamic electrical

CC

Symbol Definition Min Typ Max Units Test Conditions

ton Turn-on propagation delay — 140 240 V t

Turn-off propagation delay — 140 240

off

t

Turn-on rise time — 80 200

r

t

f

t

RES

Turn-off fall time — 80 200 RESET to output turn off propagation delay

(AUIRS2123 only)

6

— 170 300

ns

S

V

S

= 0 V

= 600 V