ATA6829-T3SY

ATA6829-T3SY Datasheet

Atmel ATA6829

Part	Datasheet
ATA6829-T3SY	ATA6829-T3SY (pdf)

Related Parts	Information
ATA6829-T3QY-44	ATA6829-T3QY-44

PDF Datasheet Preview
Atmel ATA6829 Dual Triple DMOS Output Driver with Serial Input Control DATASHEET ● Supply voltage up to 40V ● RDSon typically at 25°C, maximum at 150°C ● Up to 1.5A output current ● Three high-side and three low-side drivers usable as single outputs or half bridges ● Capable to switch all kinds of loads such as DC motors, bulbs, resistors, capacitors and inductors ● PWM capability for each output controlled by external PWM signal ● No shoot-through current ● Very low quiescent current IS < 5µA in Standby Mode over total temperature range ● Outputs short-circuit protected ● Selective overtemperature protection for each switch and overtemperature prewarning ● Undervoltage protection ● Various diagnostic functions such as shorted output, open load, overtemperature and power-supply fail detection ● Serial data interface, Daisy Chain capable, up to 2MHz clock frequency ● SO16 power package The ATA6829 is a fully protected driver interface designed in 0.8-µm BCDMOS technology. It is used to control up to six different loads by a microcontroller in automotive and industrial applications. Each of the three high-side and three low-side drivers is capable to drive currents up to 1.5A. Each driver is freely configurable and can be controlled separately from a standard serial data interface. Therefore, all kinds of loads such as bulbs, resistors, capacitors and inductors can be combined. The IC design especially supports the applications of H-bridges to drive DC motors. The capability to control each output with an external PWM signal opens additional applications. Protection is guaranteed regarding short-circuit conditions, overtemperature and undervoltage. Various diagnostic functions and a very low quiescent current in stand-by mode opens a wide range of applications. Automotive qualification protection against conducted interferences, EMC protection and 2-kV ESD protection gives added value and enhanced quality for exacting requirements of automotive applications. Figure Block Diagram OUT3H 4 Fault detect OUT2H 14 Fault detect OUT1H 13 Fault detect Charge pump 12 VS 7 CLK 10 DO 8 PWM OO P H L H L H L S CL HL HLH L S SS SR I SD3 3 2 1 3 2 1 R Input register Output register Serial interface P I O n. n. n. n. n. n. H L H L H L T S N V u. u. u. u. u. u. S P 332211 Fault detect Fault detect Fault detect 3 OUT3L 15 OUT2L 2 OUT1L Control logic UV protection Power-on reset 11 VCC Thermal protection 16 GND 9 GND 1 GND Ordering Information Extended Type Number Package ATA6829-T3QY PSO16 Remarks Power package with heat slug, taped and reeled, lead-free Package Information exposed thermal pad Ø A B A2 E2 16 D2 technical drawings according to DIN specifications Dimensions in mm H COMMON DIMENSIONS Unit of Measure = mm Note1 Dimensions “D” and “E” do not include Moldflash or protrusion. MAX. 0.15mm per side Symbol A A1 A2 Bemerkung AMKOR Package Drawing Contact: Package ePAD SOIC Atmel ATA6829 [DATASHEET] 14 History 4531H-BCD-04/12 • Package drawing on page 14 updated 4531G-BCD-07/09 • Complete datasheet T6819 deleted 4531F-BCD-09/05 • Complete datasheet T6829 changed in ATA6829 • Ordering Information on page 14 changed • Package drawing on page 15 changed Atmel ATA6829 [DATASHEET] 15 Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel +1 408 441-0311 Fax +1 408 487-2600 Atmel Asia Limited Unit 01-5 & 16, 19F BEA Tower, Millennium City 5 418 Kwun Tong Roa Kwun Tong, Kowloon HONG KONG Tel +852 2245-6100 Fax +852 2722-1369 Atmel Munich GmbH Business Campus Parkring 4 D-85748 Garching b. Munich GERMANY Tel +49 89-31970-0 Fax +49 89-3194621 Atmel Japan G.K. 16F Shin-Osaki Kangyo Building 1-6-4 Osaki Shinagawa-ku, Tokyo 141-0032 JAPAN Tel +81 3 6417-0300 Fax +81 3 6417-0370 Atmel logo and combinations thereof, Enabling Unlimited and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. Disclaimer The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN THE ATMEL TERMS AND CONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDENTAL DAMAGES INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS AND PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and products descriptions at any time without notice. Atmel does not make any commitment to update the information contained herein. Unless specifically provided otherwise, Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life.

PDF Datasheet Preview

Atmel ATA6829

Dual Triple DMOS Output Driver with Serial Input Control DATASHEET
● Supply voltage up to 40V ● RDSon typically at 25°C, maximum at 150°C ● Up to 1.5A output current ● Three high-side and three low-side drivers usable as single outputs or half bridges ● Capable to switch all kinds of loads such as DC motors, bulbs, resistors, capacitors
and inductors ● PWM capability for each output controlled by external PWM signal ● No shoot-through current ● Very low quiescent current IS < 5µA in Standby Mode over total temperature range ● Outputs short-circuit protected ● Selective overtemperature protection for each switch and overtemperature
prewarning ● Undervoltage protection ● Various diagnostic functions such as shorted output, open load, overtemperature
and power-supply fail detection ● Serial data interface, Daisy Chain capable, up to 2MHz clock frequency ● SO16 power package

The ATA6829 is a fully protected driver interface designed in 0.8-µm BCDMOS technology. It is used to control up to six different loads by a microcontroller in automotive and industrial applications.

Each of the three high-side and three low-side drivers is capable to drive currents up to 1.5A. Each driver is freely configurable and can be controlled separately from a standard serial data interface. Therefore, all kinds of loads such as bulbs, resistors, capacitors and inductors can be combined. The IC design especially supports the applications of H-bridges to drive DC motors. The capability to control each output with an external PWM signal opens additional applications.

Protection is guaranteed regarding short-circuit conditions, overtemperature and undervoltage. Various diagnostic functions and a very low quiescent current in stand-by mode opens a wide range of applications. Automotive qualification protection against conducted interferences, EMC protection and 2-kV ESD protection gives added value and enhanced quality for exacting requirements of automotive applications.

Figure Block Diagram

OUT3H 4

Fault detect

OUT2H 14

Fault detect

OUT1H 13

Fault detect

Charge pump
12 VS
7 CLK
10 DO
8 PWM

OO P H L H L H L S CL HL HLH L S SS SR I SD3 3 2 1 3 2 1 R

Input register Output register

Serial interface

P I O n. n. n. n. n. n. H L H L H L T

S N V u. u. u. u. u. u. S P
332211

Fault detect

Fault detect

Fault detect
3 OUT3L
15 OUT2L
2 OUT1L

Control logic

UV protection

Power-on reset
11 VCC

Thermal protection
16 GND
9 GND
1 GND
Ordering Information

Extended Type Number

Package

ATA6829-T3QY

PSO16

Remarks Power package with heat slug, taped and reeled, lead-free

Package Information
exposed thermal pad
Ø A B

A2 E2
16 D2
technical drawings according to DIN specifications

Dimensions in mm

H COMMON DIMENSIONS

Unit of Measure = mm

Note1 Dimensions “D” and “E” do not include Moldflash or protrusion. MAX. 0.15mm per side

Symbol A A1 A2

Bemerkung AMKOR

Package Drawing Contact:

Package ePAD SOIC

Atmel ATA6829 [DATASHEET] 14

History
4531H-BCD-04/12
• Package drawing on page 14 updated
4531G-BCD-07/09
• Complete datasheet T6819 deleted
4531F-BCD-09/05
• Complete datasheet T6829 changed in ATA6829
• Ordering Information on page 14 changed
• Package drawing on page 15 changed

Atmel ATA6829 [DATASHEET] 15

Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel +1 408 441-0311 Fax +1 408 487-2600

Atmel Asia Limited Unit 01-5 & 16, 19F BEA Tower, Millennium City 5 418 Kwun Tong Roa Kwun Tong, Kowloon HONG KONG Tel +852 2245-6100 Fax +852 2722-1369

Atmel Munich GmbH Business Campus Parkring 4 D-85748 Garching b. Munich GERMANY Tel +49 89-31970-0 Fax +49 89-3194621

Atmel Japan G.K. 16F Shin-Osaki Kangyo Building 1-6-4 Osaki Shinagawa-ku, Tokyo 141-0032 JAPAN Tel +81 3 6417-0300 Fax +81 3 6417-0370

Atmel logo and combinations thereof, Enabling Unlimited and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others.

Disclaimer The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN THE ATMEL TERMS AND CONDITIONS OF SALES LOCATED ON THE ATMEL WEBSITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDENTAL DAMAGES INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS AND PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and products descriptions at any time without notice. Atmel does not make any commitment to update the information contained herein. Unless specifically provided otherwise, Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived ATA6829-T3SY Datasheet file may be downloaded here without warranties.

Datasheet ID: ATA6829-T3SY 519216