IX4R11S3T/R IXYS, IX4R11S3T/R Datasheet

IX4R11S3T/R

Manufacturer Part Number

IX4R11S3T/R

Description

IC DRVR HALF BRIDGE 4A 16-SOIC

Manufacturer

IXYS

Type

High Side/Low Sider

Datasheet

1.IX4R11S3TR.pdf (6 pages)

Specifications of IX4R11S3T/R

Configuration

Half Bridge

Input Type

Non-Inverting

Delay Time

120ns

Current - Peak

Number Of Configurations

Number Of Outputs

High Side Voltage - Max (bootstrap)

650V

Voltage - Supply

10 V ~ 35 V

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

16-SOIC

Rise Time

23 ns

Fall Time

22 ns

Supply Voltage (min)

10 V

Maximum Power Dissipation

1250 mW

Maximum Operating Temperature

+ 125 C

Mounting Style

SMD/SMT

Bridge Type

Half Bridge

Minimum Operating Temperature

- 40 C

Number Of Drivers

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Figure 1. Typical Circuit Connection

Features

• Floating High Side Driver with boot-strap Power

• Fully operational to 650V

• ± 50V/ns dV/dt immunity

• Gate drive power supply range: 10 - 35V

• Undervoltage lockout for both output drivers

• Separate Logic power supply range: 3.3V to V

• Built using the advantages and compatibility

• Latch-Up protected over entire

• High peak output current: 4A

• Matched propagation delay for both outputs

• Low output impedance

• Low power supply current

• Immune to negative voltage transients

supply along with a Low Side Driver.

of CMOS and IXYS HDMOS

operating range

Warning: The IX4R11 is ESD sensitive.

4A Half-Bridge Driver

IX4R11

processes

General Description

The IX4R11 Bridge Driver for N-channel MOSFETs and IGBTs

with a high side and low side output, whose input signals

reference the low side. The High Side driver can control a

MOSFET or IGBT connected to a positive buss voltage up to

650V. The logic input stages are compatible with TTL or

CMOS, have built-in hysteresis and are fully immune to latch

up over the entire operating range. The IX4R11 can withstand

dV/dt on the output side up to ± 50V/ns.

The IX4R11 comes in either the 16-PIN SOIC package

(IX4R11S3) or the 14-PIN DIP through-hole package

(IX4R11P7)

Applications

• Driving MOSFETs and IGBTs in half-bridge circuits

• High voltage, high side and low side drivers

• Motor Controls

• Switch Mode Power Supplies (SMPS)

• DC to DC Converters

• Class D Switching Amplifiers

First Release

Preliminary Data Sheet

DS99164A(08/04)

Related parts for IX4R11S3T/R

IX4R11S3T/R Summary of contents

Page 1

... Low power supply current • Immune to negative voltage transients Warning: The IX4R11 is ESD sensitive. Figure 1. Typical Circuit Connection Copyright © IXYS CORPORATION 2004 General Description The IX4R11 Bridge Driver for N-channel MOSFETs and IGBTs with a high side and low side output, whose input signals reference the low side ...

Page 2

Figure 2 - IX4R11 Functional Block Diagram VDD HIN HIN DG VDD LIN ENB DG Pin Description And Configuration SYMBOL FUNCTION VDD Logic Supply HIN HS Input LIN LS Input ENB Enable DG Ground VCH Supply Voltage HGO Output HS ...

Page 3

Absolute Maximum Ratings Symbol Definition V High side floating supply voltage CH V High side floating supply offset voltage HS V High side floating output voltage HGO V Low side fixed supply voltage CL V Low side output voltage LGO ...

Page 4

Dynamic Electrical Characteristics Symbol Definition t Turn-on propagation delay on t Turn-off propagation delay off t Device enable delay en t Turn-on rise time r t Turn-off fall time f t Delay matching, HS & LS turn-on/off dm Static Electrical ...

Page 5

Figure 5. Definitions of Switching Time Waforms 50% HIN LIN tr tdon 90% HGO 10% LGO U2 15V 1 3 Vin Vout 18V V1 V1 GND1 BATTERY PULSE VCC U3 BNC 2 16 OUT 3 15 HCPL-314J GND2 14 1/2 ...

Page 6

... IX4R11S3 Package Outline IX4R11P7 Package Outline IXYS Corporation 3540 Bassett St; Santa Clara, CA 95054 Tel: 408-982-0700; Fax: 408-496-0670 e-mail: sales@ixys.net www.ixys.com IXYS Semiconductor GmbH Edisonstrasse15 ; D-68623; Lampertheim Tel: +49-6206-503-0; Fax: +49-6206-503627 e-mail: marcom@ixys.de 6 IX4R11 DS99164(04/04) ...

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